{"id":20432,"date":"2024-10-11T13:21:07","date_gmt":"2024-10-11T06:21:07","guid":{"rendered":"https:\/\/kawasan.vn\/?p=20432"},"modified":"2024-10-17T13:12:40","modified_gmt":"2024-10-17T06:12:40","slug":"cong-tac-vi-song-hien-dien-la-gi","status":"publish","type":"post","link":"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/","title":{"rendered":"C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec?"},"content":{"rendered":"<h3><span class=\"ez-toc-section\" id=\"1_Cong_Tac_Vi_Song_Hien_Dien_La_Gi\"><\/span>1. <strong>C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" >N\u1ed9i Dung B&agrave;i Vi\u1ebft<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#1_Cong_Tac_Vi_Song_Hien_Dien_La_Gi\" title=\"1. C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec?\">1. C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#2_Nguyen_Ly_Hoat_Dong\" title=\"2. Nguy\u00ean L\u00fd Ho\u1ea1t \u0110\u1ed9ng\">2. Nguy\u00ean L\u00fd Ho\u1ea1t \u0110\u1ed9ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#3_Ung_Dung_Thuc_Te\" title=\"3. \u1ee8ng D\u1ee5ng Th\u1ef1c T\u1ebf\">3. \u1ee8ng D\u1ee5ng Th\u1ef1c T\u1ebf<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#31_Ung_Dung_Trong_He_Thong_Chieu_Sang\" title=\"3.1. \u1ee8ng D\u1ee5ng Trong H\u1ec7 Th\u1ed1ng Chi\u1ebfu S\u00e1ng\">3.1. \u1ee8ng D\u1ee5ng Trong H\u1ec7 Th\u1ed1ng Chi\u1ebfu S\u00e1ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#32_Ung_Dung_Trong_Quan_Ly_Nang_Luong\" title=\"3.2. \u1ee8ng D\u1ee5ng Trong Qu\u1ea3n L\u00fd N\u0103ng L\u01b0\u1ee3ng\">3.2. \u1ee8ng D\u1ee5ng Trong Qu\u1ea3n L\u00fd N\u0103ng L\u01b0\u1ee3ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#33_Ung_Dung_Trong_An_Ninh_va_Giam_Sat\" title=\"3.3. \u1ee8ng D\u1ee5ng Trong An Ninh v\u00e0 Gi\u00e1m S\u00e1t\">3.3. \u1ee8ng D\u1ee5ng Trong An Ninh v\u00e0 Gi\u00e1m S\u00e1t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#34_Ung_Dung_Trong_Giao_Thong_Thong_Minh\" title=\"3.4. \u1ee8ng D\u1ee5ng Trong Giao Th\u00f4ng Th\u00f4ng Minh\">3.4. \u1ee8ng D\u1ee5ng Trong Giao Th\u00f4ng Th\u00f4ng Minh<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#4_Cac_Chuc_Nang\" title=\"4. C\u00e1c Ch\u1ee9c N\u0103ng\">4. C\u00e1c Ch\u1ee9c N\u0103ng<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#41_Phat_Hien_Chuyen_Dong_va_Hien_Dien\" title=\"4.1. Ph\u00e1t Hi\u1ec7n Chuy\u1ec3n \u0110\u1ed9ng v\u00e0 Hi\u1ec7n Di\u1ec7n\">4.1. Ph\u00e1t Hi\u1ec7n Chuy\u1ec3n \u0110\u1ed9ng v\u00e0 Hi\u1ec7n Di\u1ec7n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#42_Dieu_Khien_Tu_Dong_Hoa\" title=\"4.2. \u0110i\u1ec1u Khi\u1ec3n T\u1ef1 \u0110\u1ed9ng H\u00f3a\">4.2. \u0110i\u1ec1u Khi\u1ec3n T\u1ef1 \u0110\u1ed9ng H\u00f3a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#43_Tinh_Nang_Dieu_Chinh_Do_Nhay\" title=\"4.3. T\u00ednh N\u0103ng \u0110i\u1ec1u Ch\u1ec9nh \u0110\u1ed9 Nh\u1ea1y\">4.3. T\u00ednh N\u0103ng \u0110i\u1ec1u Ch\u1ec9nh \u0110\u1ed9 Nh\u1ea1y<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#44_Kha_Nang_Ket_Hop_Voi_Cac_Thiet_Bi_Khac\" title=\"4.4. Kh\u1ea3 N\u0103ng K\u1ebft H\u1ee3p V\u1edbi C\u00e1c Thi\u1ebft B\u1ecb Kh\u00e1c\">4.4. Kh\u1ea3 N\u0103ng K\u1ebft H\u1ee3p V\u1edbi C\u00e1c Thi\u1ebft B\u1ecb Kh\u00e1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#45_Tinh_Nang_Hen_Gio_va_Dieu_Khien_Theo_Kich_Ban\" title=\"4.5. T\u00ednh N\u0103ng H\u1eb9n Gi\u1edd v\u00e0 \u0110i\u1ec1u Khi\u1ec3n Theo K\u1ecbch B\u1ea3n\">4.5. T\u00ednh N\u0103ng H\u1eb9n Gi\u1edd v\u00e0 \u0110i\u1ec1u Khi\u1ec3n Theo K\u1ecbch B\u1ea3n<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#5_Vi_Du_Thuc_Te_Va_Ung_Dung\" title=\"5. V\u00ed D\u1ee5 Th\u1ef1c T\u1ebf V\u00e0 \u1ee8ng D\u1ee5ng\u00a0\">5. V\u00ed D\u1ee5 Th\u1ef1c T\u1ebf V\u00e0 \u1ee8ng D\u1ee5ng\u00a0<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#51_He_Thong_Chieu_Sang_Van_Phong\" title=\"5.1. H\u1ec7 Th\u1ed1ng Chi\u1ebfu S\u00e1ng V\u0103n Ph\u00f2ng\">5.1. H\u1ec7 Th\u1ed1ng Chi\u1ebfu S\u00e1ng V\u0103n Ph\u00f2ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#52_Bai_Do_Xe_Thong_Minh\" title=\"5.2. B\u00e3i \u0110\u1ed7 Xe Th\u00f4ng Minh\">5.2. B\u00e3i \u0110\u1ed7 Xe Th\u00f4ng Minh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#53_He_Thong_An_Ninh_Trong_Khu_Dan_Cu\" title=\"5.3. H\u1ec7 Th\u1ed1ng An Ninh Trong Khu D\u00e2n C\u01b0\">5.3. H\u1ec7 Th\u1ed1ng An Ninh Trong Khu D\u00e2n C\u01b0<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#6_Loi_Ich_Khi_Su_Dung\" title=\"6. L\u1ee3i \u00cdch Khi S\u1eed D\u1ee5ng\">6. L\u1ee3i \u00cdch Khi S\u1eed D\u1ee5ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/#7_Ket_Luan\" title=\"7. K\u1ebft Lu\u1eadn\">7. K\u1ebft Lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n\n<p><a href=\"https:\/\/kawasan.vn\/en\/product-category\/cong-tac-cam-ung\/cong-tac-cam-ung-vi-song\/\"><strong>C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n<\/strong><\/a> l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 s\u00f3ng vi \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi ho\u1eb7c \u0111\u1ed1i t\u01b0\u1ee3ng trong m\u1ed9t kh\u00f4ng gian c\u1ee5 th\u1ec3. Thay v\u00ec d\u1ef1a v\u00e0o c\u1ea3m bi\u1ebfn chuy\u1ec3n \u0111\u1ed9ng h\u1ed3ng ngo\u1ea1i nh\u01b0 c\u00e1c c\u00f4ng t\u1eafc truy\u1ec1n th\u1ed1ng, c\u00f4ng t\u1eafc vi s\u00f3ng ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean vi\u1ec7c ph\u00e1t v\u00e0 nh\u1eadn s\u00f3ng vi, sau \u0111\u00f3 ph\u00e2n t\u00edch t\u00edn hi\u1ec7u d\u1ed9i l\u1ea1i \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1ef1 thay \u0111\u1ed5i trong m\u00f4i tr\u01b0\u1eddng.<\/p>\n<p>C\u00f4ng t\u1eafc n\u00e0y kh\u00f4ng ch\u1ec9 ph\u1ea3n h\u1ed3i v\u1edbi chuy\u1ec3n \u0111\u1ed9ng m\u00e0 c\u00f2n c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n t\u0129nh (nh\u01b0 khi m\u1ed9t ng\u01b0\u1eddi \u0111\u1ee9ng y\u00ean trong m\u1ed9t kh\u00f4ng gian), l\u00e0m cho n\u00f3 tr\u1edf n\u00ean linh ho\u1ea1t v\u00e0 ch\u00ednh x\u00e1c h\u01a1n so v\u1edbi c\u00e1c c\u1ea3m bi\u1ebfn truy\u1ec1n th\u1ed1ng. \u0110i\u1ec1u n\u00e0y tr\u1edf th\u00e0nh gi\u1ea3i ph\u00e1p l\u00fd t\u01b0\u1edfng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng, t\u1eeb \u0111i\u1ec1u khi\u1ec3n chi\u1ebfu s\u00e1ng \u0111\u1ebfn qu\u1ea3n l\u00fd n\u0103ng l\u01b0\u1ee3ng th\u00f4ng minh.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Nguyen_Ly_Hoat_Dong\"><\/span>2. <strong>Nguy\u00ean L\u00fd Ho\u1ea1t \u0110\u1ed9ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/kawasan.vn\/en\/product-category\/cong-tac-cam-ung\/cong-tac-cam-ung-vi-song\/\"><strong>C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n<\/strong><\/a> ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean t\u1eafc ph\u00e1t s\u00f3ng vi ba, sau \u0111\u00f3 nh\u1eadn ph\u1ea3n x\u1ea1 t\u1eeb c\u00e1c v\u1eadt th\u1ec3 xung quanh. Khi c\u00f3 s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a con ng\u01b0\u1eddi ho\u1eb7c v\u1eadt th\u1ec3 di chuy\u1ec3n, c\u00e1c s\u00f3ng vi ba b\u1ecb l\u1ec7ch h\u01b0\u1edbng ho\u1eb7c thay \u0111\u1ed5i t\u1ea7n s\u1ed1 do hi\u1ec7u \u1ee9ng. B\u1ed9 \u0111i\u1ec1u khi\u1ec3n b\u00ean trong c\u00f4ng t\u1eafc s\u1ebd ph\u00e2n t\u00edch s\u1ef1 thay \u0111\u1ed5i n\u00e0y \u0111\u1ec3 quy\u1ebft \u0111\u1ecbnh b\u1eadt ho\u1eb7c t\u1eaft thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i.<\/p>\n<ul>\n<li><strong>Ph\u00e1t s\u00f3ng vi ba<\/strong>. C\u00f4ng t\u1eafc vi s\u00f3ng ph\u00e1t ra c\u00e1c s\u00f3ng \u0111i\u1ec7n t\u1eeb c\u00f3 t\u1ea7n s\u1ed1 cao trong kho\u1ea3ng t\u1eeb 1 GHz \u0111\u1ebfn 30 GHz. Nh\u1eefng s\u00f3ng n\u00e0y truy\u1ec1n qua kh\u00f4ng gian v\u00e0 ti\u1ebfp t\u1ee5c lan t\u1ecfa cho \u0111\u1ebfn khi g\u1eb7p v\u1eadt th\u1ec3.<\/li>\n<li><strong>Nh\u1eadn s\u00f3ng ph\u1ea3n x\u1ea1<\/strong>. Khi s\u00f3ng vi ba ch\u1ea1m v\u00e0o v\u1eadt th\u1ec3 ho\u1eb7c con ng\u01b0\u1eddi, ch\u00fang s\u1ebd ph\u1ea3n x\u1ea1 tr\u1edf l\u1ea1i c\u1ea3m bi\u1ebfn.<\/li>\n<li><strong>Ph\u00e2n t\u00edch t\u00edn hi\u1ec7u<\/strong>. C\u1ea3m bi\u1ebfn ph\u00e2n t\u00edch s\u1ef1 thay \u0111\u1ed5i t\u1ea7n s\u1ed1 ho\u1eb7c c\u01b0\u1eddng \u0111\u1ed9 c\u1ee7a s\u00f3ng vi ba ph\u1ea3n x\u1ea1, t\u1eeb \u0111\u00f3 x\u00e1c \u0111\u1ecbnh c\u00f3 s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi hay kh\u00f4ng. N\u1ebfu c\u00f3 s\u1ef1 hi\u1ec7n di\u1ec7n ho\u1eb7c chuy\u1ec3n \u0111\u1ed9ng, c\u00f4ng t\u1eafc s\u1ebd k\u00edch ho\u1ea1t \u0111\u1ec3 b\u1eadt thi\u1ebft b\u1ecb.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"3_Ung_Dung_Thuc_Te\"><\/span>3. <strong>\u1ee8ng D\u1ee5ng Th\u1ef1c T\u1ebf<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau. T\u1eeb d\u00e2n d\u1ee5ng \u0111\u1ebfn c\u00f4ng nghi\u1ec7p v\u00e0 th\u01b0\u01a1ng m\u1ea1i. Nh\u1edd v\u00e0o kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n ch\u00ednh x\u00e1c v\u00e0 linh ho\u1ea1t. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn:<\/p>\n<h4><span class=\"ez-toc-section\" id=\"31_Ung_Dung_Trong_He_Thong_Chieu_Sang\"><\/span>3.1. <strong>\u1ee8ng D\u1ee5ng Trong H\u1ec7 Th\u1ed1ng Chi\u1ebfu S\u00e1ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>M\u1ed9t trong nh\u1eefng \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 trong h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng th\u00f4ng minh. C\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi trong kh\u00f4ng gian v\u00e0 t\u1ef1 \u0111\u1ed9ng b\u1eadt \u0111\u00e8n khi c\u1ea7n, sau \u0111\u00f3 t\u1eaft \u0111\u00e8n khi kh\u00f4ng c\u00f2n ng\u01b0\u1eddi s\u1eed d\u1ee5ng. \u0110i\u1ec1u n\u00e0y gi\u00fap ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 t\u0103ng c\u01b0\u1eddng s\u1ef1 ti\u1ec7n l\u1ee3i.<\/p>\n<ul>\n<li><strong>Chi\u1ebfu s\u00e1ng h\u00e0nh lang v\u00e0 c\u1ea7u thang<\/strong>. Trong c\u00e1c t\u00f2a nh\u00e0 th\u01b0\u01a1ng m\u1ea1i ho\u1eb7c d\u00e2n c\u01b0. C\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng b\u1eadt \u0111\u00e8n khi c\u00f3 ng\u01b0\u1eddi di chuy\u1ec3n qua h\u00e0nh lang ho\u1eb7c c\u1ea7u thang, gi\u00fap ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o an to\u00e0n.<\/li>\n<li><strong>Chi\u1ebfu s\u00e1ng trong nh\u00e0 v\u1ec7 sinh ho\u1eb7c ph\u00f2ng h\u1ecdp<\/strong>. Nh\u1eefng khu v\u1ef1c n\u00e0y th\u01b0\u1eddng c\u00f3 ng\u01b0\u1eddi ra v\u00e0o kh\u00f4ng th\u01b0\u1eddng xuy\u00ean, do \u0111\u00f3, vi\u1ec7c s\u1eed d\u1ee5ng c\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n gi\u00fap t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c s\u1eed d\u1ee5ng \u0111\u00e8n chi\u1ebfu s\u00e1ng m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 thao t\u00e1c th\u1ee7 c\u00f4ng.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"32_Ung_Dung_Trong_Quan_Ly_Nang_Luong\"><\/span>3.2. <strong>\u1ee8ng D\u1ee5ng Trong Qu\u1ea3n L\u00fd N\u0103ng L\u01b0\u1ee3ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n kh\u00f4ng ch\u1ec9 d\u00f9ng cho chi\u1ebfu s\u00e1ng m\u00e0 c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd n\u0103ng l\u01b0\u1ee3ng kh\u00e1c. V\u00ed d\u1ee5, trong c\u00e1c t\u00f2a nh\u00e0 th\u00f4ng minh, c\u00f4ng t\u1eafc vi s\u00f3ng c\u00f3 th\u1ec3 gi\u00fap \u0111i\u1ec1u ch\u1ec9nh h\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed. S\u01b0\u1edfi \u1ea5m ho\u1eb7c qu\u1ea1t gi\u00f3 d\u1ef1a tr\u00ean s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi trong ph\u00f2ng.<\/p>\n<ul>\n<li><strong>\u0110i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed th\u00f4ng minh<\/strong>. Khi kh\u00f4ng c\u00f3 ng\u01b0\u1eddi trong ph\u00f2ng. C\u00f4ng t\u1eafc vi s\u00f3ng c\u00f3 th\u1ec3 t\u1eaft ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh m\u1ee9c n\u0103ng l\u01b0\u1ee3ng c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00f2a \u0111\u1ec3 gi\u1ea3m thi\u1ec3u ti\u00eau hao n\u0103ng l\u01b0\u1ee3ng. Khi c\u00f3 ng\u01b0\u1eddi xu\u1ea5t hi\u1ec7n, h\u1ec7 th\u1ed1ng s\u1ebd t\u1ef1 \u0111\u1ed9ng b\u1eadt l\u1ea1i.<\/li>\n<li><strong>H\u1ec7 th\u1ed1ng s\u01b0\u1edfi \u1ea5m ho\u1eb7c qu\u1ea1t th\u00f4ng gi\u00f3<\/strong>. T\u01b0\u01a1ng t\u1ef1, c\u0169ng c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t h\u1ec7 th\u1ed1ng s\u01b0\u1edfi \u1ea5m ho\u1eb7c th\u00f4ng gi\u00f3 trong c\u00e1c khu v\u1ef1c l\u1edbn. Gi\u00fap t\u1ed1i \u01b0u h\u00f3a n\u0103ng l\u01b0\u1ee3ng v\u00e0 t\u1ea1o m\u00f4i tr\u01b0\u1eddng tho\u1ea3i m\u00e1i cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"33_Ung_Dung_Trong_An_Ninh_va_Giam_Sat\"><\/span>3.3. <strong>\u1ee8ng D\u1ee5ng Trong An Ninh v\u00e0 Gi\u00e1m S\u00e1t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng an ninh \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1ef1 x\u00e2m nh\u1eadp tr\u00e1i ph\u00e9p. C\u1ea3m bi\u1ebfn vi s\u00f3ng c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n chuy\u1ec3n \u0111\u1ed9ng ho\u1eb7c s\u1ef1 hi\u1ec7n di\u1ec7n trong c\u00e1c khu v\u1ef1c nh\u1ea1y c\u1ea3m. Gi\u00fap c\u1ea3nh b\u00e1o k\u1ecbp th\u1eddi khi c\u00f3 ng\u01b0\u1eddi di chuy\u1ec3n ho\u1eb7c x\u00e2m nh\u1eadp tr\u00e1i ph\u00e9p.<\/p>\n<ul>\n<li><strong>H\u1ec7 th\u1ed1ng b\u00e1o \u0111\u1ed9ng trong t\u00f2a nh\u00e0<\/strong>. Khi c\u00f4ng t\u1eafc vi s\u00f3ng ph\u00e1t hi\u1ec7n c\u00f3 s\u1ef1 hi\u1ec7n di\u1ec7n kh\u00f4ng mong mu\u1ed1n trong khu v\u1ef1c \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7. N\u00f3 c\u00f3 th\u1ec3 k\u00edch ho\u1ea1t h\u1ec7 th\u1ed1ng b\u00e1o \u0111\u1ed9ng \u0111\u1ec3 th\u00f4ng b\u00e1o cho ng\u01b0\u1eddi qu\u1ea3n l\u00fd ho\u1eb7c b\u1ea3o v\u1ec7.<\/li>\n<li><strong>Gi\u00e1m s\u00e1t khu v\u1ef1c nh\u1ea1y c\u1ea3m<\/strong>. C\u00e1c khu v\u1ef1c nh\u01b0 kho h\u00e0ng, b\u00e3i \u0111\u1ed7 xe, ho\u1eb7c nh\u00e0 kho c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n \u0111\u1ec3 gi\u00e1m s\u00e1t s\u1ef1 ra v\u00e0o c\u1ee7a ng\u01b0\u1eddi ho\u1eb7c xe. \u0110\u1ea3m b\u1ea3o an ninh cho t\u00e0i s\u1ea3n v\u00e0 h\u00e0ng h\u00f3a.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"34_Ung_Dung_Trong_Giao_Thong_Thong_Minh\"><\/span>3.4. <strong>\u1ee8ng D\u1ee5ng Trong Giao Th\u00f4ng Th\u00f4ng Minh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Trong c\u00e1c h\u1ec7 th\u1ed1ng giao th\u00f4ng hi\u1ec7n \u0111\u1ea1i. C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gi\u00e1m s\u00e1t lu\u1ed3ng giao th\u00f4ng v\u00e0 \u0111i\u1ec1u ch\u1ec9nh h\u1ec7 th\u1ed1ng \u0111\u00e8n t\u00edn hi\u1ec7u t\u1ef1 \u0111\u1ed9ng d\u1ef1a tr\u00ean l\u01b0u l\u01b0\u1ee3ng xe c\u1ed9.<\/p>\n<ul>\n<li><strong>\u0110i\u1ec1u ch\u1ec9nh \u0111\u00e8n giao th\u00f4ng<\/strong>. C\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1ea1i c\u00e1c ng\u00e3 t\u01b0 \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1ed1 l\u01b0\u1ee3ng ph\u01b0\u01a1ng ti\u1ec7n di chuy\u1ec3n. Sau \u0111\u00f3 \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian \u0111\u00e8n t\u00edn hi\u1ec7u d\u1ef1a tr\u00ean l\u01b0u l\u01b0\u1ee3ng th\u1ef1c t\u1ebf, gi\u00fap gi\u1ea3m thi\u1ec3u t\u00ecnh tr\u1ea1ng k\u1eb9t xe.<\/li>\n<li><strong>H\u1ec7 th\u1ed1ng \u0111\u1ed7 xe t\u1ef1 \u0111\u1ed9ng<\/strong>. Trong c\u00e1c b\u00e3i \u0111\u1ed7 xe th\u00f4ng minh. C\u00f4ng t\u1eafc vi s\u00f3ng c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n xe c\u1ed9 ra v\u00e0o v\u00e0 t\u1ef1 \u0111\u1ed9ng m\u1edf\/\u0111\u00f3ng c\u1eeda ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh \u00e1nh s\u00e1ng. T\u1ed1i \u01b0u h\u00f3a kh\u00f4ng gian \u0111\u1ed7 xe v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"4_Cac_Chuc_Nang\"><\/span>4. <strong>C\u00e1c Ch\u1ee9c N\u0103ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n m\u00e0 c\u00f2n t\u00edch h\u1ee3p nhi\u1ec1u ch\u1ee9c n\u0103ng kh\u00e1c nhau \u0111\u1ec3 ph\u1ee5c v\u1ee5 nhi\u1ec1u nhu c\u1ea7u c\u1ee5 th\u1ec3 trong \u0111\u1eddi s\u1ed1ng v\u00e0 c\u00f4ng nghi\u1ec7p.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"41_Phat_Hien_Chuyen_Dong_va_Hien_Dien\"><\/span>4.1. <strong>Ph\u00e1t Hi\u1ec7n Chuy\u1ec3n \u0110\u1ed9ng v\u00e0 Hi\u1ec7n Di\u1ec7n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Kh\u1ea3 n\u0103ng ch\u00ednh c\u1ee7a c\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n l\u00e0 ph\u00e1t hi\u1ec7n chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a con ng\u01b0\u1eddi ho\u1eb7c v\u1eadt th\u1ec3. C\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng ngay c\u1ea3 v\u1edbi c\u00e1c chuy\u1ec3n \u0111\u1ed9ng r\u1ea5t nh\u1ecf. Ch\u1eb3ng h\u1ea1n nh\u01b0 khi m\u1ed9t ng\u01b0\u1eddi \u0111\u1ee9ng y\u00ean nh\u01b0ng v\u1eabn c\u1eed \u0111\u1ed9ng nh\u1eb9 (nh\u01b0 g\u00f5 b\u00e0n ph\u00edm ho\u1eb7c l\u1eafc \u0111\u1ea7u).<\/p>\n<ul>\n<li><strong>Nh\u1ea1y b\u00e9n v\u00e0 ch\u00ednh x\u00e1c<\/strong>. C\u00f4ng t\u1eafc c\u00f3 th\u1ec3 nh\u1eadn di\u1ec7n \u0111\u01b0\u1ee3c c\u00e1c chuy\u1ec3n \u0111\u1ed9ng nh\u1ecf m\u00e0 c\u00f4ng ngh\u1ec7 c\u1ea3m bi\u1ebfn h\u1ed3ng ngo\u1ea1i (PIR) truy\u1ec1n th\u1ed1ng kh\u00f4ng th\u1ec3 ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c.<\/li>\n<li><strong>Ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng l\u1edbn<\/strong>. C\u00f4ng t\u1eafc vi s\u00f3ng c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n \u1edf kho\u1ea3ng c\u00e1ch xa h\u01a1n so v\u1edbi c\u00e1c c\u1ea3m bi\u1ebfn h\u1ed3ng ngo\u1ea1i. Gi\u00fap t\u0103ng c\u01b0\u1eddng t\u00ednh linh ho\u1ea1t trong vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u00e0 s\u1eed d\u1ee5ng.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"42_Dieu_Khien_Tu_Dong_Hoa\"><\/span>4.2. <strong>\u0110i\u1ec1u Khi\u1ec3n T\u1ef1 \u0110\u1ed9ng H\u00f3a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh \u0111\u1ec3 th\u1ef1c hi\u1ec7n nhi\u1ec1u t\u00e1c v\u1ee5 t\u1ef1 \u0111\u1ed9ng h\u00f3a. Ch\u1eb3ng h\u1ea1n nh\u01b0 b\u1eadt\/t\u1eaft \u0111\u00e8n chi\u1ebfu s\u00e1ng, \u0111i\u1ec1u h\u00f2a nhi\u1ec7t \u0111\u1ed9, ho\u1eb7c c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed kh\u00e1c khi c\u00f3 ng\u01b0\u1eddi trong khu v\u1ef1c.<\/p>\n<ul>\n<li><strong>\u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 tr\u1ec5<\/strong>. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh th\u1eddi gian tr\u1ec5 c\u1ee7a c\u00f4ng t\u1eafc. T\u1ee9c l\u00e0 sau bao l\u00e2u c\u00f4ng t\u1eafc s\u1ebd t\u1eaft thi\u1ebft b\u1ecb sau khi kh\u00f4ng ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n n\u1eefa. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u1ed1i \u01b0u h\u00f3a n\u0103ng l\u01b0\u1ee3ng m\u00e0 v\u1eabn duy tr\u00ec s\u1ef1 tho\u1ea3i m\u00e1i cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/li>\n<li><strong>T\u00edch h\u1ee3p v\u00e0o h\u1ec7 th\u1ed1ng th\u00f4ng minh<\/strong>. C\u00f4ng t\u1eafc vi s\u00f3ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o c\u00e1c h\u1ec7 th\u1ed1ng nh\u00e0 th\u00f4ng minh ho\u1eb7c c\u00f4ng tr\u00ecnh t\u1ef1 \u0111\u1ed9ng h\u00f3a. \u0110\u1ec3 t\u01b0\u01a1ng t\u00e1c v\u1edbi c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c nh\u01b0 camera, h\u1ec7 th\u1ed1ng an ninh, v\u00e0 h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"43_Tinh_Nang_Dieu_Chinh_Do_Nhay\"><\/span>4.3. <strong>T\u00ednh N\u0103ng \u0110i\u1ec1u Ch\u1ec9nh \u0110\u1ed9 Nh\u1ea1y<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 nh\u1ea1y t\u00f9y theo m\u00f4i tr\u01b0\u1eddng v\u00e0 y\u00eau c\u1ea7u c\u1ee5 th\u1ec3. V\u00ed d\u1ee5, trong m\u1ed9t kh\u00f4ng gian r\u1ed9ng h\u01a1n nh\u01b0 nh\u00e0 kho ho\u1eb7c b\u00e3i \u0111\u1ed7 xe. \u0110\u1ed9 nh\u1ea1y c\u1ee7a c\u00f4ng t\u1eafc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t \u1edf m\u1ee9c cao \u0111\u1ec3 ph\u00e1t hi\u1ec7n m\u1ecdi chuy\u1ec3n \u0111\u1ed9ng ho\u1eb7c s\u1ef1 hi\u1ec7n di\u1ec7n t\u1eeb xa. Ng\u01b0\u1ee3c l\u1ea1i, trong nh\u1eefng kh\u00f4ng gian nh\u1ecf h\u1eb9p nh\u01b0 ph\u00f2ng l\u00e0m vi\u1ec7c ho\u1eb7c h\u00e0nh lang. \u0110\u1ed9 nh\u1ea1y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3m b\u1edbt \u0111\u1ec3 tr\u00e1nh k\u00edch ho\u1ea1t kh\u00f4ng c\u1ea7n thi\u1ebft t\u1eeb c\u00e1c y\u1ebfu t\u1ed1 ngo\u1ea1i c\u1ea3nh nh\u01b0 c\u1eeda m\u1edf, gi\u00f3 ho\u1eb7c chuy\u1ec3n \u0111\u1ed9ng t\u1eeb c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c.<\/p>\n<ul>\n<li><strong>\u0110i\u1ec1u ch\u1ec9nh ph\u1ea1m vi ph\u00e1t hi\u1ec7n<\/strong>. M\u1ed9t s\u1ed1 c\u00f4ng t\u1eafc cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng \u0111i\u1ec1u ch\u1ec9nh ph\u1ea1m vi ph\u00e1t hi\u1ec7n. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 gi\u1edbi h\u1ea1n kho\u1ea3ng c\u00e1ch m\u00e0 c\u1ea3m bi\u1ebfn ho\u1ea1t \u0111\u1ed9ng. Tr\u00e1nh ph\u00e1t hi\u1ec7n c\u00e1c chuy\u1ec3n \u0111\u1ed9ng kh\u00f4ng li\u00ean quan \u1edf kho\u1ea3ng c\u00e1ch qu\u00e1 xa.<\/li>\n<li><strong>Ph\u00e2n bi\u1ec7t gi\u1eefa chuy\u1ec3n \u0111\u1ed9ng ng\u01b0\u1eddi v\u00e0 v\u1eadt<\/strong>. M\u1ed9t s\u1ed1 c\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n cao c\u1ea5p c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n bi\u1ec7t gi\u1eefa chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi v\u00e0 c\u00e1c v\u1eadt th\u1ec3 v\u00f4 tri (nh\u01b0 c\u00e0nh c\u00e2y, r\u00e8m c\u1eeda). Nh\u1edd v\u00e0o c\u00e1c thu\u1eadt to\u00e1n th\u00f4ng minh gi\u00fap t\u0103ng \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 tr\u00e1nh k\u00edch ho\u1ea1t sai.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"44_Kha_Nang_Ket_Hop_Voi_Cac_Thiet_Bi_Khac\"><\/span>4.4. <strong>Kh\u1ea3 N\u0103ng K\u1ebft H\u1ee3p V\u1edbi C\u00e1c Thi\u1ebft B\u1ecb Kh\u00e1c<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng kh\u00e1c nhau. Nh\u01b0 h\u1ec7 th\u1ed1ng an ninh, h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd t\u00f2a nh\u00e0 (BMS), ho\u1eb7c h\u1ec7 th\u1ed1ng nh\u00e0 th\u00f4ng minh. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u1ea1o ra m\u1ed9t m\u00f4i tr\u01b0\u1eddng t\u01b0\u01a1ng t\u00e1c \u0111\u1ed3ng b\u1ed9, n\u01a1i m\u00e0 c\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111i\u1ec1u ph\u1ed1i c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c.<\/p>\n<ul>\n<li><strong>K\u1ebft n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng th\u00f4ng minh<\/strong>. Khi \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng th\u00f4ng minh. C\u00f4ng t\u1eafc vi s\u00f3ng c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 s\u00e1ng c\u1ee7a \u0111\u00e8n t\u00f9y thu\u1ed9c v\u00e0o s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi trong ph\u00f2ng ho\u1eb7c thay \u0111\u1ed5i m\u1ee9c s\u00e1ng d\u1ef1a tr\u00ean l\u01b0\u1ee3ng \u00e1nh s\u00e1ng t\u1ef1 nhi\u00ean.<\/li>\n<li><strong>\u0110i\u1ec1u khi\u1ec3n nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f9ng l\u00fac<\/strong>. C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n c\u00f3 th\u1ec3 \u0111i\u1ec1u khi\u1ec3n kh\u00f4ng ch\u1ec9 m\u1ed9t m\u00e0 nhi\u1ec1u thi\u1ebft b\u1ecb kh\u00e1c nhau c\u00f9ng l\u00fac. Nh\u01b0 v\u1eeba b\u1eadt \u0111\u00e8n v\u1eeba k\u00edch ho\u1ea1t h\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00f2a ho\u1eb7c \u00e2m thanh.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"45_Tinh_Nang_Hen_Gio_va_Dieu_Khien_Theo_Kich_Ban\"><\/span>4.5. <strong>T\u00ednh N\u0103ng H\u1eb9n Gi\u1edd v\u00e0 \u0110i\u1ec1u Khi\u1ec3n Theo K\u1ecbch B\u1ea3n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n c\u00f2n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng theo c\u00e1c k\u1ecbch b\u1ea3n th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh. Ch\u1eb3ng h\u1ea1n nh\u01b0 ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng trong nh\u1eefng khung gi\u1edd c\u1ee5 th\u1ec3 trong ng\u00e0y ho\u1eb7c v\u00e0o nh\u1eefng ng\u00e0y nh\u1ea5t \u0111\u1ecbnh trong tu\u1ea7n. Ch\u1ee9c n\u0103ng n\u00e0y gi\u00fap t\u1ed1i \u01b0u h\u00f3a h\u01a1n n\u1eefa hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng v\u00e0 t\u0103ng c\u01b0\u1eddng s\u1ef1 linh ho\u1ea1t cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/p>\n<ul>\n<li><strong>H\u1eb9n gi\u1edd b\u1eadt\/t\u1eaft<\/strong>. B\u1ea1n c\u00f3 th\u1ec3 c\u00e0i \u0111\u1eb7t c\u00f4ng t\u1eafc \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng t\u1eaft sau m\u1ed9t kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh m\u00e0 kh\u00f4ng c\u1ea7n s\u1ef1 hi\u1ec7n di\u1ec7n, gi\u00fap ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/li>\n<li><strong>Ch\u1ebf \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng ban \u0111\u00eam<\/strong>. M\u1ed9t s\u1ed1 c\u00f4ng t\u1eafc vi s\u00f3ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1edf ch\u1ebf \u0111\u1ed9 \u00e1nh s\u00e1ng y\u1ebfu v\u00e0o ban \u0111\u00eam. \u0110\u1ee7 \u0111\u1ec3 t\u1ea1o c\u1ea3m gi\u00e1c an to\u00e0n nh\u01b0ng kh\u00f4ng g\u00e2y l\u00e3ng ph\u00ed n\u0103ng l\u01b0\u1ee3ng.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"5_Vi_Du_Thuc_Te_Va_Ung_Dung\"><\/span>5. <strong>V\u00ed D\u1ee5 Th\u1ef1c T\u1ebf V\u00e0 \u1ee8ng D\u1ee5ng\u00a0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 v\u00ed d\u1ee5 c\u1ee5 th\u1ec3 v\u1ec1 vi\u1ec7c s\u1eed d\u1ee5ng c\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n trong th\u1ef1c t\u1ebf:<\/p>\n<h4><span class=\"ez-toc-section\" id=\"51_He_Thong_Chieu_Sang_Van_Phong\"><\/span>5.1. <strong>H\u1ec7 Th\u1ed1ng Chi\u1ebfu S\u00e1ng V\u0103n Ph\u00f2ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Trong m\u1ed9t t\u00f2a nh\u00e0 v\u0103n ph\u00f2ng hi\u1ec7n \u0111\u1ea1i. C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u khi\u1ec3n h\u1ec7 th\u1ed1ng \u0111\u00e8n chi\u1ebfu s\u00e1ng trong c\u00e1c khu v\u1ef1c l\u00e0m vi\u1ec7c v\u00e0 h\u00e0nh lang. Khi nh\u00e2n vi\u00ean b\u01b0\u1edbc v\u00e0o ph\u00f2ng, h\u1ec7 th\u1ed1ng \u0111\u00e8n t\u1ef1 \u0111\u1ed9ng b\u1eadt s\u00e1ng v\u00e0 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 s\u00e1ng theo m\u1ee9c \u0111\u1ed9 \u00e1nh s\u00e1ng t\u1ef1 nhi\u00ean c\u00f3 trong ph\u00f2ng. N\u1ebfu kh\u00f4ng c\u00f3 ai trong ph\u00f2ng trong m\u1ed9t kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh, \u0111\u00e8n s\u1ebd t\u1ef1 \u0111\u1ed9ng t\u1eaft \u0111\u1ec3 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n.<\/p>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_20434\" aria-describedby=\"caption-attachment-20434\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-20434\" src=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong.jpg\" alt=\"H\u1ec7 th\u1ed1ng \u0111i\u1ec7n v\u0103n ph\u00f2ng\" width=\"1000\" height=\"700\" srcset=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong.jpg 1000w, https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong-768x538.jpg 768w, https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong-640x448.jpg 640w, https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong-400x280.jpg 400w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><figcaption id=\"caption-attachment-20434\" class=\"wp-caption-text\">H\u1ec7 th\u1ed1ng \u0111i\u1ec7n v\u0103n ph\u00f2ng<\/figcaption><\/figure>\n<h4><span class=\"ez-toc-section\" id=\"52_Bai_Do_Xe_Thong_Minh\"><\/span>5.2. <strong>B\u00e3i \u0110\u1ed7 Xe Th\u00f4ng Minh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Trong m\u1ed9t b\u00e3i \u0111\u1ed7 xe ng\u1ea7m. C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng. Khi c\u00f3 xe ho\u1eb7c ng\u01b0\u1eddi di chuy\u1ec3n v\u00e0o b\u00e3i, c\u00e1c d\u00e3y \u0111\u00e8n s\u1ebd t\u1ef1 \u0111\u1ed9ng b\u1eadt s\u00e1ng theo v\u1ecb tr\u00ed xe di chuy\u1ec3n. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng m\u00e0 c\u00f2n t\u0103ng c\u01b0\u1eddng s\u1ef1 an to\u00e0n cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng b\u00e3i \u0111\u1ed7 xe.<\/p>\n<figure id=\"attachment_20433\" aria-describedby=\"caption-attachment-20433\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-20433\" src=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/he-thong-bai-do-xe-thong-minh-2.3dcb5746.jpg\" alt=\"H\u1ec7 th\u1ed1ng \u0111\u00e8n c\u00e1c b\u00e3i \u0111\u1ed7 xe\" width=\"800\" height=\"437\" srcset=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/he-thong-bai-do-xe-thong-minh-2.3dcb5746.jpg 800w, https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/he-thong-bai-do-xe-thong-minh-2.3dcb5746-768x420.jpg 768w, https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/he-thong-bai-do-xe-thong-minh-2.3dcb5746-640x350.jpg 640w, https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/he-thong-bai-do-xe-thong-minh-2.3dcb5746-400x219.jpg 400w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-20433\" class=\"wp-caption-text\">H\u1ec7 th\u1ed1ng \u0111\u00e8n c\u00e1c b\u00e3i \u0111\u1ed7 xe<\/figcaption><\/figure>\n<h4><span class=\"ez-toc-section\" id=\"53_He_Thong_An_Ninh_Trong_Khu_Dan_Cu\"><\/span>5.3. <strong>H\u1ec7 Th\u1ed1ng An Ninh Trong Khu D\u00e2n C\u01b0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng an ninh t\u1ea1i khu d\u00e2n c\u01b0. Khi ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n b\u1ea5t th\u01b0\u1eddng (ch\u1eb3ng h\u1ea1n nh\u01b0 c\u00f3 ng\u01b0\u1eddi l\u1ea1 x\u00e2m nh\u1eadp v\u00e0o khu v\u1ef1c). \u0110i\u1ec1u n\u00e0y gi\u00fap ng\u0103n ch\u1eb7n k\u1ecbp th\u1eddi c\u00e1c h\u00e0nh vi x\u00e2m nh\u1eadp tr\u00e1i ph\u00e9p v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho c\u01b0 d\u00e2n.<\/p>\n<figure id=\"attachment_20436\" aria-describedby=\"caption-attachment-20436\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-20436\" src=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/c36047f16936c926ad480a8167b63cf6-1.webp\" alt=\"H\u1ec7 th\u1ed1ng \u0111i\u1ec7n khu d\u00e2n c\u01b0\" width=\"700\" height=\"392\" srcset=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/c36047f16936c926ad480a8167b63cf6-1.webp 700w, https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/c36047f16936c926ad480a8167b63cf6-1-640x358.webp 640w, https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/c36047f16936c926ad480a8167b63cf6-1-400x224.webp 400w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-20436\" class=\"wp-caption-text\">H\u1ec7 th\u1ed1ng \u0111i\u1ec7n khu d\u00e2n c\u01b0<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"6_Loi_Ich_Khi_Su_Dung\"><\/span>6. <strong>L\u1ee3i \u00cdch Khi S\u1eed D\u1ee5ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>So v\u1edbi c\u00e1c lo\u1ea1i c\u00f4ng t\u1eafc truy\u1ec1n th\u1ed1ng. C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n mang \u0111\u1ebfn nhi\u1ec1u l\u1ee3i \u00edch v\u01b0\u1ee3t tr\u1ed9i, bao g\u1ed3m:<\/p>\n<ul>\n<li><strong>Ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng<\/strong>. Nh\u1edd kh\u1ea3 n\u0103ng t\u1ef1 \u0111\u1ed9ng ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n v\u00e0 ki\u1ec3m so\u00e1t thi\u1ebft b\u1ecb \u0111i\u1ec7n. C\u00f4ng t\u1eafc vi s\u00f3ng gi\u00fap gi\u1ea3m thi\u1ec3u l\u00e3ng ph\u00ed n\u0103ng l\u01b0\u1ee3ng. \u0110\u1eb7c bi\u1ec7t trong c\u00e1c kh\u00f4ng gian \u00edt \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng th\u01b0\u1eddng xuy\u00ean.<\/li>\n<li><strong>An to\u00e0n h\u01a1n<\/strong>. C\u00f4ng t\u1eafc vi s\u00f3ng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng ngay c\u1ea3 trong m\u00f4i tr\u01b0\u1eddng t\u1ed1i ho\u1eb7c b\u1ecb che khu\u1ea5t. Gi\u00fap c\u1ea3i thi\u1ec7n t\u00ednh an to\u00e0n, \u0111\u1eb7c bi\u1ec7t trong c\u00e1c h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng v\u00e0 an ninh.<\/li>\n<li><strong>\u0110\u1ed9 ch\u00ednh x\u00e1c cao<\/strong>. Kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n t\u0129nh v\u00e0 chuy\u1ec3n \u0111\u1ed9ng nh\u1ecf. Gi\u00fap c\u00f4ng t\u1eafc vi s\u00f3ng c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n so v\u1edbi c\u00e1c c\u1ea3m bi\u1ebfn chuy\u1ec3n \u0111\u1ed9ng truy\u1ec1n th\u1ed1ng.<\/li>\n<li><strong>D\u1ec5 d\u00e0ng t\u00edch h\u1ee3p<\/strong>. C\u00f4ng t\u1eafc vi s\u00f3ng c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng t\u00edch h\u1ee3p v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng nh\u00e0 th\u00f4ng minh v\u00e0 \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng. Mang l\u1ea1i s\u1ef1 ti\u1ec7n l\u1ee3i v\u00e0 linh ho\u1ea1t t\u1ed1i \u0111a cho ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"7_Ket_Luan\"><\/span>7. <strong>K\u1ebft Lu\u1eadn<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p th\u00f4ng minh v\u00e0 hi\u1ec7u qu\u1ea3 trong l\u0129nh v\u1ef1c t\u1ef1 \u0111\u1ed9ng h\u00f3a. \u0110\u1eb7c bi\u1ec7t l\u00e0 trong qu\u1ea3n l\u00fd chi\u1ebfu s\u00e1ng v\u00e0 n\u0103ng l\u01b0\u1ee3ng. V\u1edbi kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n ch\u00ednh x\u00e1c s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi v\u00e0 t\u00ednh linh ho\u1ea1t trong \u1ee9ng d\u1ee5ng. C\u00f4ng t\u1eafc vi s\u00f3ng \u0111\u00e3 v\u00e0 \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c h\u1ec7 th\u1ed1ng nh\u00e0 th\u00f4ng minh. T\u00f2a nh\u00e0 th\u01b0\u01a1ng m\u1ea1i, v\u00e0 c\u1ea3 trong c\u00e1c h\u1ec7 th\u1ed1ng an ninh hi\u1ec7n \u0111\u1ea1i. S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7 n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng. C\u00f2n g\u00f3p ph\u1ea7n t\u1ea1o n\u00ean m\u00f4i tr\u01b0\u1eddng s\u1ed1ng v\u00e0 l\u00e0m vi\u1ec7c an to\u00e0n, tho\u1ea3i m\u00e1i h\u01a1n.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec? C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 s\u00f3ng vi \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi ho\u1eb7c \u0111\u1ed1i t\u01b0\u1ee3ng trong m\u1ed9t kh\u00f4ng gian c\u1ee5 th\u1ec3. Thay v\u00ec d\u1ef1a v\u00e0o c\u1ea3m bi\u1ebfn chuy\u1ec3n \u0111\u1ed9ng h\u1ed3ng ngo\u1ea1i [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n","_yoast_wpseo_metadesc":"C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n l\u00e0 thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 vi s\u00f3ng ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi trong kh\u00f4ng gian c\u1ee5 th\u1ec3","_yoast_wpseo_focuskeywords":"","_yoast_wpseo_keyword_synonyms":"","footnotes":""},"categories":[1429,87,1],"tags":[1648,1651,794,1643,1649,1647,1646,1645,1644,1650,824],"class_list":["post-20432","post","type-post","status-publish","format-standard","hentry","category-gia-dinh-doi-song","category-hoat-dong","category-tin-cong-nghe","tag-cong-tac-cam-bien-cham","tag-cong-tac-cam-bien-nguoi","tag-cong-tac-cam-ung","tag-cong-tac-cam-ung-cham","tag-cong-tac-cam-ung-kawasan","tag-cong-tac-cam-ung-rang-dong","tag-cong-tac-cam-ung-thong-minh","tag-cong-tac-den-cam-ung","tag-cong-tac-dien-cam-ung","tag-cong-tac-dien-thong-minh","tag-cong-tac-thong-minh"],"acf":[],"featured_image_src":{"landsacpe":false,"list":false,"medium":false,"full":false},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.9 (Yoast SEO v24.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec?<\/title>\n<meta name=\"description\" content=\"C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n l\u00e0 thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 vi s\u00f3ng ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi trong kh\u00f4ng gian c\u1ee5 th\u1ec3\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec?\" \/>\n<meta property=\"og:description\" content=\"C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n l\u00e0 thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 vi s\u00f3ng ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi trong kh\u00f4ng gian c\u1ee5 th\u1ec3\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/\" \/>\n<meta property=\"og:site_name\" content=\"Kawasan\" \/>\n<meta property=\"article:published_time\" content=\"2024-10-11T06:21:07+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-10-17T06:12:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong.jpg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"15 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/\",\"url\":\"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/\",\"name\":\"C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec?\",\"isPartOf\":{\"@id\":\"https:\/\/kawasan.vn\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong.jpg\",\"datePublished\":\"2024-10-11T06:21:07+00:00\",\"dateModified\":\"2024-10-17T06:12:40+00:00\",\"author\":{\"@id\":\"https:\/\/kawasan.vn\/#\/schema\/person\/72c5118b60043b5921a3894bc2538ab1\"},\"description\":\"C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n l\u00e0 thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 vi s\u00f3ng ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi trong kh\u00f4ng gian c\u1ee5 th\u1ec3\",\"breadcrumb\":{\"@id\":\"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/#primaryimage\",\"url\":\"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong.jpg\",\"contentUrl\":\"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Trang ch\u1ee7\",\"item\":\"https:\/\/kawasan.vn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/kawasan.vn\/#website\",\"url\":\"https:\/\/kawasan.vn\/\",\"name\":\"Kawasan\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/kawasan.vn\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/kawasan.vn\/#\/schema\/person\/72c5118b60043b5921a3894bc2538ab1\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/kawasan.vn\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/39eaa0e82c9cc1a77192f24a85556689c6a192328c4cbef9d6f03169ff0455f9?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/39eaa0e82c9cc1a77192f24a85556689c6a192328c4cbef9d6f03169ff0455f9?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"https:\/\/kawasan.vn\"],\"url\":\"https:\/\/kawasan.vn\/en\/author\/admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec?","description":"C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n l\u00e0 thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 vi s\u00f3ng ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi trong kh\u00f4ng gian c\u1ee5 th\u1ec3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/","og_locale":"en_US","og_type":"article","og_title":"C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec?","og_description":"C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n l\u00e0 thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 vi s\u00f3ng ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi trong kh\u00f4ng gian c\u1ee5 th\u1ec3","og_url":"https:\/\/kawasan.vn\/en\/cong-tac-vi-song-hien-dien-la-gi\/","og_site_name":"Kawasan","article_published_time":"2024-10-11T06:21:07+00:00","article_modified_time":"2024-10-17T06:12:40+00:00","og_image":[{"url":"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong.jpg","type":"","width":"","height":""}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"Written by":"admin","Est. reading time":"15 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/","url":"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/","name":"C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec?","isPartOf":{"@id":"https:\/\/kawasan.vn\/#website"},"primaryImageOfPage":{"@id":"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/#primaryimage"},"image":{"@id":"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/#primaryimage"},"thumbnailUrl":"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong.jpg","datePublished":"2024-10-11T06:21:07+00:00","dateModified":"2024-10-17T06:12:40+00:00","author":{"@id":"https:\/\/kawasan.vn\/#\/schema\/person\/72c5118b60043b5921a3894bc2538ab1"},"description":"C\u00f4ng t\u1eafc vi s\u00f3ng hi\u1ec7n di\u1ec7n l\u00e0 thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 vi s\u00f3ng ph\u00e1t hi\u1ec7n s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a ng\u01b0\u1eddi trong kh\u00f4ng gian c\u1ee5 th\u1ec3","breadcrumb":{"@id":"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/#primaryimage","url":"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong.jpg","contentUrl":"https:\/\/kawasan.vn\/wp-content\/uploads\/2024\/10\/cach-chon-den-led-chieu-sang-cho-van-phong.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/kawasan.vn\/cong-tac-vi-song-hien-dien-la-gi\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Trang ch\u1ee7","item":"https:\/\/kawasan.vn\/"},{"@type":"ListItem","position":2,"name":"C\u00f4ng T\u1eafc Vi S\u00f3ng Hi\u1ec7n Di\u1ec7n L\u00e0 G\u00ec?"}]},{"@type":"WebSite","@id":"https:\/\/kawasan.vn\/#website","url":"https:\/\/kawasan.vn\/","name":"Kawasan","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/kawasan.vn\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/kawasan.vn\/#\/schema\/person\/72c5118b60043b5921a3894bc2538ab1","name":"admin","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/kawasan.vn\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/39eaa0e82c9cc1a77192f24a85556689c6a192328c4cbef9d6f03169ff0455f9?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/39eaa0e82c9cc1a77192f24a85556689c6a192328c4cbef9d6f03169ff0455f9?s=96&d=mm&r=g","caption":"admin"},"sameAs":["https:\/\/kawasan.vn"],"url":"https:\/\/kawasan.vn\/en\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/kawasan.vn\/en\/wp-json\/wp\/v2\/posts\/20432","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kawasan.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kawasan.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kawasan.vn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kawasan.vn\/en\/wp-json\/wp\/v2\/comments?post=20432"}],"version-history":[{"count":1,"href":"https:\/\/kawasan.vn\/en\/wp-json\/wp\/v2\/posts\/20432\/revisions"}],"predecessor-version":[{"id":20437,"href":"https:\/\/kawasan.vn\/en\/wp-json\/wp\/v2\/posts\/20432\/revisions\/20437"}],"wp:attachment":[{"href":"https:\/\/kawasan.vn\/en\/wp-json\/wp\/v2\/media?parent=20432"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kawasan.vn\/en\/wp-json\/wp\/v2\/categories?post=20432"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kawasan.vn\/en\/wp-json\/wp\/v2\/tags?post=20432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}