{"id":98927,"date":"2024-11-07T16:53:06","date_gmt":"2024-11-07T08:53:06","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=98927"},"modified":"2024-11-07T16:53:10","modified_gmt":"2024-11-07T08:53:10","slug":"wxtxjsynjzlx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/98927.html","title":{"rendered":"\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u6709\u54ea\u51e0\u79cd\u7c7b\u578b"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u65e0\u7ebf\u901a\u4fe1\u6280\u672f<\/strong>\u79cd\u7c7b\u7e41\u591a\uff0c\u6839\u636e\u4e0d\u540c\u7684\u5206\u7c7b\u6807\u51c6\u53ef\u4ee5\u5206\u4e3a\u591a\u79cd\u7c7b\u578b\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u7c7b\u578b\uff1a<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u5e38\u89c1\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u7c7b\u578b<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>\u77ed\u8ddd\u79bb\u65e0\u7ebf\u901a\u4fe1\u6280\u672f<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u84dd\u7259\uff08Bluetooth\uff09<\/strong>&nbsp;\uff1a\u9002\u7528\u4e8e\u5c0f\u8303\u56f4\u3001\u4f4e\u901f\u7387\u7684\u901a\u4fe1\uff0c\u5e38\u7528\u4e8e\u8fde\u63a5\u624b\u673a\u3001\u8033\u673a\u3001\u624b\u8868\u7b49\u8bbe\u5907\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>Wi-Fi\uff08\u65e0\u7ebf\u5c40\u57df\u7f51\uff09<\/strong>&nbsp;\uff1a\u8986\u76d6\u8303\u56f4\u8f83\u5c0f\uff0c\u4f46\u4f20\u8f93\u901f\u5ea6\u5feb\uff0c\u5e38\u7528\u4e8e\u5bb6\u5ead\u3001\u529e\u516c\u5ba4\u7b49\u573a\u5408\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>Zigbee<\/strong>\uff1a\u9002\u7528\u4e8e\u5927\u89c4\u6a21\u4f4e\u529f\u8017\u7f51\u7edc\uff0c\u5e38\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u548c\u4f20\u611f\u5668\u7f51\u7edc\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8fd1\u573a\u901a\u4fe1\uff08NFC\uff09<\/strong>&nbsp;\uff1a\u7528\u4e8e\u8fd1\u8ddd\u79bb\u6570\u636e\u4ea4\u6362\uff0c\u5982\u652f\u4ed8\u548c\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8d85\u5bbd\u5e26\uff08UWB\uff09<\/strong>&nbsp;\uff1a\u5177\u6709\u9ad8\u5e26\u5bbd\u548c\u4f4e\u529f\u8017\u7684\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u548c\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>\u8fdc\u8ddd\u79bb\u65e0\u7ebf\u901a\u4fe1\u6280\u672f<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u8702\u7a9d\u7f51\u7edc\u6280\u672f\uff08\u59822G\u30013G\u30014G\u30015G\uff09<\/strong>&nbsp;\uff1a\u8986\u76d6\u8303\u56f4\u5e7f\uff0c\u9002\u7528\u4e8e\u79fb\u52a8\u901a\u4fe1\u548c\u4e92\u8054\u7f51\u63a5\u5165\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>LoRa\uff08\u4f4e\u529f\u8017\u5e7f\u57df\u7f51\uff09<\/strong>&nbsp;\uff1a\u64c5\u957f\u957f\u8ddd\u79bb\u4f20\u8f93\uff0c\u9002\u7528\u4e8e\u7269\u8054\u7f51\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>NB-IoT\uff08\u7a84\u5e26\u7269\u8054\u7f51\uff09<\/strong>&nbsp;\uff1a\u4f4e\u529f\u8017\u5e7f\u57df\u7f51\u6280\u672f\uff0c\u9002\u7528\u4e8e\u4f4e\u5e26\u5bbd\u3001\u4f4e\u529f\u8017\u7684\u5e94\u7528\u573a\u666f\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.&nbsp;<strong>\u536b\u661f\u901a\u4fe1<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u536b\u661f\u901a\u4fe1\u5177\u6709\u8f83\u5927\u7684\u8986\u76d6\u8303\u56f4\uff0c\u9002\u7528\u4e8e\u5168\u7403\u901a\u4fe1\u548c\u504f\u8fdc\u5730\u533a\u7684\u8fde\u63a5\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30004.&nbsp;<strong>\u5176\u4ed6\u65e0\u7ebf\u901a\u4fe1\u6280\u672f<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u7ea2\u5916\u7ebf\u901a\u4fe1\uff08IrDA\uff09<\/strong>&nbsp;\uff1a\u77ed\u8ddd\u79bb\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5e38\u7528\u4e8e\u9065\u63a7\u8bbe\u5907\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5fae\u6ce2\u901a\u4fe1<\/strong>\uff1a\u7528\u4e8e\u8fdc\u8ddd\u79bb\u89c6\u7ebf\u5185\u7684\u901a\u4fe1\uff0c\u5982\u536b\u661f\u901a\u4fe1\u548c\u5730\u9762\u5fae\u6ce2\u94fe\u8def\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u8fd9\u4e9b\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u5404\u6709\u7279\u70b9\u548c\u5e94\u7528\u573a\u666f\uff0c\u6ee1\u8db3\u4e86\u4eba\u4eec\u5728\u4e0d\u540c\u573a\u5408\u7684\u901a\u4fe1\u9700\u6c42\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u84dd\u7259\u6280\u672f\u7684\u6700\u65b0\u53d1\u5c55\u548c\u672a\u6765\u8d8b\u52bf<\/h2>\n\n\n\n<p>\u3000\u3000\u84dd\u7259\u6280\u672f\u7684\u6700\u65b0\u53d1\u5c55\u548c\u672a\u6765\u8d8b\u52bf\u4e3b\u8981\u96c6\u4e2d\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u6570\u636e\u4f20\u8f93\u6027\u80fd\u63d0\u5347<\/strong>\uff1a\u84dd\u7259\u6280\u672f\u4ece\u7ecf\u5178\u84dd\u7259\u5230BLE5.2\u4f4e\u529f\u8017\u84dd\u7259\u534f\u8bae\uff0c\u518d\u5230\u84dd\u7259\u97f3\u9891\u4f20\u8f93\uff0c\u6bcf\u4e00\u6b21\u8fed\u4ee3\u90fd\u5728\u63d0\u5347\u6570\u636e\u4f20\u8f93\u6027\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u66f4\u5927\u4f20\u8f93\u9891\u5bbd\u548c\u66f4\u7cbe\u51c6\u7684\u4f4d\u7f6e\u4fe1\u606f<\/strong>\uff1a\u672a\u6765\u7684\u84dd\u7259\u6280\u672f\u5c06\u652f\u6301\u66f4\u5927\u7684\u4f20\u8f93\u9891\u5bbd\uff0c\u5e76\u53ef\u80fd\u652f\u63f45GHz\u62166GHz\u9891\u6bb5\uff0c\u540c\u65f6\u63d0\u4f9b\u66f4\u7cbe\u51c6\u7684\u4f4d\u7f6e\u4fe1\u606f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7269\u8054\u7f51\u5e94\u7528<\/strong>\uff1a\u84dd\u7259\u6280\u672f\u5df2\u7ecf\u6210\u4e3a\u7269\u8054\u7f51\u4e2d\u7b2c\u4e00\u5927\u5b89\u88c5\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u5e76\u4e14\u589e\u957f\u8fc5\u901f\u3002\u672a\u6765\u7684\u53d1\u5c55\u8d8b\u52bf\u5305\u62ec\u4e0b\u4e00\u4ee3Bluetooth\u97f3\u9891\u3001COVID-19\u66dd\u5149\u901a\u77e5\u89e3\u51b3\u65b9\u6848\u3001\u5ba4\u5185\u5bfc\u822a\u3001\u5398\u7c73\u7ea7\u5b9e\u65f6\u5b9a\u4f4d\u670d\u52a1(RTLS)\u4ee5\u53ca\u4e2a\u4eba\u3001\u5546\u4e1a\u548c\u533b\u7597\u884c\u4e1a\u7684\u697c\u5b87\u81ea\u52a8\u5316\u7b49\u65b9\u9762\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u4e2d\u7684\u5e94\u7528<\/strong>\uff1a\u84dd\u7259\u6280\u672f\u5728\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u4e2d\u626e\u6f14\u7740\u5173\u952e\u89d2\u8272\uff0c\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u8fde\u63a5\u7a33\u5b9a\u6027\u548c\u901f\u5ea6\uff0c\u8fd8\u62d3\u5c55\u4e86\u5728\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u4e2d\u7684\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5e02\u573a\u9884\u6d4b<\/strong>\uff1a\u52302028\u5e74\uff0c\u84dd\u7259\u8bbe\u5907\u5e74\u5ea6\u603b\u51fa\u8d27\u91cf\u5c06\u8fbe\u523075\u4ebf\u53f0\u3002\u5206\u6790\u5e08\u9884\u8ba1\u52302027\u5e74\uff0c\u6bcf\u5e74\u5c06\u670976\u4ebf\u53f0\u84dd\u7259\u8bbe\u5907\u51fa\u8d27\uff0c\u672a\u6765\u4e94\u5e74\u7684\u590d\u5408\u5e74\u589e\u957f\u7387 (CAGR)\u4e3a9%\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u65b0\u5174\u7528\u4f8b<\/strong>\uff1a\u84dd\u7259\u6280\u672f\u7684\u6539\u8fdb\u5c06\u5f71\u54cd\u65b0\u5174\u7528\u4f8b\uff0c\u5982Auracast\u2122\u6269\u58f0\u7cfb\u7edf\u7b49\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 Wi-Fi\u6280\u672f\u57285G\u65f6\u4ee3\u5982\u4f55\u4e0e\u8702\u7a9d\u7f51\u7edc\u6280\u672f\u534f\u540c\u5de5\u4f5c?<\/h2>\n\n\n\n<p>\u3000\u3000\u57285G\u65f6\u4ee3\uff0cWi-Fi\u6280\u672f\u4e0e\u8702\u7a9d\u7f51\u7edc\u6280\u672f\u7684\u534f\u540c\u5de5\u4f5c\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4e92\u8865\u6027\u4e0e\u5171\u5b58<\/strong>\uff1aWi-Fi\u548c5G\u4f5c\u4e3a\u4e24\u79cd\u4e0d\u540c\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5728\u5f88\u591a\u573a\u666f\u4e0b\u53ef\u4ee5\u4e92\u8865\u5171\u5b58\u3002\u4f8b\u5982\uff0cWi-Fi\u901a\u5e38\u7528\u4e8e\u5ba4\u5185\u9ad8\u5e26\u5bbd\u8fde\u63a5\uff0c\u800c5G\u5219\u63d0\u4f9b\u5ba4\u5916\u5e7f\u57df\u8986\u76d6\u3002\u8fd9\u79cd\u4e92\u8865\u6027\u4f7f\u5f97\u4e24\u8005\u53ef\u4ee5\u5728\u540c\u4e00\u9891\u6bb5(\u59825GHz\u62166GHz)\u5185\u53cb\u597d\u5171\u5b58\uff0c\u907f\u514d\u76f8\u4e92\u5e72\u6270\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u878d\u5408\u7ec4\u7f51<\/strong>\uff1a\u8fd0\u8425\u5546\u53ef\u4ee5\u901a\u8fc7\u878d\u5408Wi-Fi\u548c5G\u7f51\u7edc\u6765\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\u548c\u7f51\u7edc\u6548\u7387\u3002\u4f8b\u5982\uff0c\u5728\u70ed\u70b9\u533a\u57df\u5b9e\u73b0Wi-Fi\u4e0e5G\u7684\u878d\u5408\u7ec4\u7f51\uff0c\u53ef\u4ee5\u6709\u6548\u5206\u6d41\u73b0\u6709\u8702\u7a9d\u7f51\u7edc\u7684\u6d41\u91cf\uff0c\u4ece\u800c\u63d0\u5347\u6574\u4f53\u7f51\u7edc\u6027\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6807\u51c6\u5236\u5b9a\u4e0e\u67b6\u6784\u6f14\u8fdb<\/strong>\uff1a\u884c\u4e1a\u534f\u4f1a\u548c\u6807\u51c6\u673a\u6784\u6b63\u5728\u5236\u5b9a\u672a\u6765\u7684\u7f51\u7edc\u6807\u51c6\uff0c\u4ee5\u4fc3\u8fdb\u8702\u7a9d\u548c\u975e\u8702\u7a9d\u6280\u672f\u7684\u878d\u5408\u3002\u8fd9\u4e9b\u6807\u51c6\u5c06Wi-Fi 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