{"id":96396,"date":"2024-08-02T11:20:31","date_gmt":"2024-08-02T03:20:31","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=96396"},"modified":"2024-08-02T11:20:37","modified_gmt":"2024-08-02T03:20:37","slug":"cjdwxzwjsynx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/96396.html","title":{"rendered":"\u5e38\u89c1\u7684\u65e0\u7ebf\u7ec4\u7f51\u6280\u672f\u6709\u54ea\u4e9b"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u65e0\u7ebf\u7ec4\u7f51\u6280\u672f<\/strong>\u662f\u6307\u901a\u8fc7\u65e0\u7ebf\u65b9\u5f0f\u5b9e\u73b0\u5404\u79cd\u901a\u4fe1\u8bbe\u5907\u4e92\u8054\u7684\u6280\u672f\uff0c\u6839\u636e\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\u548c\u8986\u76d6\u8303\u56f4\uff0c\u53ef\u4ee5\u5206\u4e3a\u591a\u79cd\u7c7b\u578b\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e3b\u8981\u7684\u65e0\u7ebf\u7ec4\u7f51\u6280\u672f\uff1a<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u5e38\u89c1\u7684\u65e0\u7ebf\u7ec4\u7f51\u6280\u672f\uff1a<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>WiFi\uff08IEEE 802.11\uff09<\/strong>&nbsp;\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000WiFi\u662f\u76ee\u524d\u6700\u6d41\u884c\u7684\u65e0\u7ebf\u5c40\u57df\u7f51\u6280\u672f\u4e4b\u4e00\uff0c\u5de5\u4f5c\u57282.4GHz\u548c5GHz\u9891\u6bb5\uff0c\u5177\u6709\u9ad8\u901f\u4f20\u8f93\u3001\u591a\u8bbe\u5907\u5171\u4eab\u3001\u5168\u7403\u517c\u5bb9\u7b49\u4f18\u70b9\uff0c\u4f46\u5176\u4fe1\u53f7\u8986\u76d6\u8303\u56f4\u6709\u9650\u4e14\u529f\u8017\u8f83\u5927\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>Zigbee<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000Zigbee\u662f\u4e00\u79cd\u8fd1\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u7279\u522b\u9002\u5408\u4e8e\u667a\u80fd\u5bb6\u5c45\u5e94\u7528\u3002\u5b83\u91c7\u7528AES 128-bit\u52a0\u5bc6\u6280\u672f\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\uff0c\u5e76\u5229\u7528\u81ea\u7ec4\u7ec7\u7f51\u7edc\u6280\u672f\u5f62\u6210\u7a33\u5b9a\u7684\u7f51\u7edc\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.&nbsp;<strong>\u84dd\u7259\uff08Bluetooth\uff09<\/strong>&nbsp;\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u84dd\u7259\u662f\u4e00\u79cd\u77ed\u8ddd\u79bb\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5e38\u7528\u4e8e\u4e2a\u4eba\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5982\u624b\u673a\u3001\u8033\u673a\u548c\u7b14\u8bb0\u672c\u7535\u8111\u4e4b\u95f4\u7684\u8fde\u63a5\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30004.&nbsp;<strong>TPUNB\uff08Techphant Ultra-Narrow Band\uff09<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000TPUNB\u662f\u4e00\u79cd\u9002\u7528\u4e8e\u5927\u8303\u56f4\u9ad8\u5e76\u53d1\u573a\u666f\u7684\u4f4e\u529f\u8017\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5e38\u7528\u4e8e\u667a\u6167\u57ce\u5e02\u6216\u667a\u6167\u519c\u4e1a\u7b49\u8f83\u5927\u8303\u56f4\u7684\u5927\u91cf\u7269\u8054\u7f51\u8bbe\u5907\u6570\u636e\u91c7\u96c6\u4ee5\u53ca\u4fe1\u606f\u4f20\u8f93\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30005.&nbsp;<strong>LoRa<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000LoRa\u662f\u4e00\u79cd\u8fdc\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u9002\u7528\u4e8e\u7269\u8054\u7f51\u4e2d\u7684\u4f20\u611f\u5668\u7f51\u7edc\uff0c\u5177\u6709\u957f\u8ddd\u79bb\u4f20\u8f93\u80fd\u529b\u548c\u4f4e\u529f\u8017\u7684\u7279\u70b9\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30006.&nbsp;<strong>NB-IoT\uff08Narrowband IoT\uff09<\/strong>&nbsp;\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000NB-IoT\u662f\u4e00\u79cd\u57fa\u4e8e\u8702\u7a9d\u7f51\u7edc\u7684\u7a84\u5e26\u7269\u8054\u7f51\u6280\u672f\uff0c\u5177\u6709\u4f4e\u529f\u8017\u3001\u5e7f\u8986\u76d6\u3001\u9ad8\u53ef\u9760\u6027\u7b49\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u5927\u89c4\u6a21\u7269\u8054\u7f51\u5e94\u7528\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30007.&nbsp;<strong>\u7ea2\u5916\u7ebf\uff08IrDA\uff09<\/strong>&nbsp;\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u7ea2\u5916\u7ebf\u6280\u672f\u662f\u4e00\u79cd\u77ed\u8ddd\u79bb\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u901a\u5e38\u7528\u4e8e\u8bbe\u5907\u95f4\u7684\u76f4\u63a5\u70b9\u5bf9\u70b9\u901a\u4fe1\uff0c\u5982\u9065\u63a7\u5668\u4e0e\u7535\u89c6\u4e4b\u95f4\u7684\u8fde\u63a5\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30008.&nbsp;<strong>\u8d85\u5bbd\u5e26\uff08UWB\uff09<\/strong>&nbsp;\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000UWB\u662f\u4e00\u79cd\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u548c\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5177\u6709\u6781\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u548c\u7cbe\u786e\u7684\u4f4d\u7f6e\u5b9a\u4f4d\u80fd\u529b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30009.&nbsp;<strong>NFC\uff08\u8fd1\u573a\u901a\u4fe1\uff09<\/strong>&nbsp;\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000NFC\u662f\u4e00\u79cd\u77ed\u8ddd\u79bb\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u901a\u8fc7\u7535\u573a\u6765\u4f20\u8f93\u4fe1\u606f\uff0c\u5e38\u7528\u4e8e\u652f\u4ed8\u3001\u8eab\u4efd\u9a8c\u8bc1\u548c\u6587\u4ef6\u4ea4\u6362\u7b49\u573a\u666f\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u8fd9\u4e9b\u65e0\u7ebf\u7ec4\u7f51\u6280\u672f\u5404\u6709\u4f18\u7f3a\u70b9\uff0c\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u3002\u4f8b\u5982\uff0cWiFi\u9002\u5408\u5bb6\u5ead\u548c\u529e\u516c\u73af\u5883\u7684\u9ad8\u901f\u4e92\u8054\u7f51\u63a5\u5165\uff0c\u800cLoRa\u5219\u66f4\u9002\u5408\u4e8e\u4f4e\u529f\u8017\u7684\u7269\u8054\u7f51\u5e94\u7528\u3002\u9009\u62e9\u5408\u9002\u7684\u65e0\u7ebf\u7ec4\u7f51\u6280\u672f\u9700\u8981\u6839\u636e\u5177\u4f53\u9700\u6c42\u8fdb\u884c\u6743\u8861\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"726\" height=\"450\" src=\"https:\/\/www.techphant.cn\/wp-content\/uploads\/2024\/08\/wxzwjs240802a.jpg\" alt=\"\" class=\"wp-image-96397\" srcset=\"https:\/\/www.techphant.cn\/wp-content\/uploads\/2024\/08\/wxzwjs240802a.jpg 726w, https:\/\/www.techphant.cn\/wp-content\/uploads\/2024\/08\/wxzwjs240802a-300x186.jpg 300w, https:\/\/www.techphant.cn\/wp-content\/uploads\/2024\/08\/wxzwjs240802a-600x372.jpg 600w\" sizes=\"(max-width: 726px) 100vw, 726px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 WiFi\u6280\u672f\u5728\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u548c\u6f5c\u5728\u5e94\u7528<\/h2>\n\n\n\n<p>\u3000\u3000WiFi\u6280\u672f\u5728\u672a\u6765\u7684\u53d1\u5c55\u8d8b\u52bf\u548c\u6f5c\u5728\u5e94\u7528\u9886\u57df\u975e\u5e38\u5e7f\u6cdb\uff0c\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u672a\u6765WiFi\u6280\u672f\u5c06\u5b9e\u73b0\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u548c\u66f4\u5e7f\u6cdb\u7684\u8986\u76d6\u8303\u56f4\u3002\u4f8b\u5982\uff0cWiFi6\u5df2\u7ecf\u5b9e\u73b0\u4e86\u6700\u9ad89.6Gbps\u7684\u901f\u7387\uff0c\u662f\u5f53\u524dWiFi\u6280\u672f\u901f\u7387\u7684\u6570\u500d\u3002\u6b64\u5916\uff0c\u6beb\u7c73\u6ce2WiFi\u6280\u672f(\u5982802.11ay)\u4e5f\u6b63\u5728\u5f97\u5230\u5173\u6ce8\uff0c\u5b83\u91c7\u7528\u6beb\u7c73\u6ce2\u9891\u6bb5\u8fdb\u884c\u901a\u4fe1\uff0c\u5177\u6709\u9ad8\u901f\u7387\u3001\u4f4e\u5ef6\u8fdf\u548c\u5927\u5bb9\u91cf\u7b49\u4f18\u70b9\uff0c\u6709\u671b\u6210\u4e3a\u4e3b\u6d41\u7684\u6beb\u7c73\u6ce2WiFi\u6280\u672f\u3002<\/p>\n\n\n\n<p>\u3000\u3000WiFi\u6280\u672f\u4e0d\u65ad\u8fed\u4ee3\uff0c\u5df2\u7ecf\u6e17\u900f\u5230\u7269\u8054\u7f51\u548c\u667a\u80fd\u5bb6\u5c45\u573a\u666f\u4e2d\u3002\u5176\u4e3b\u8981\u5e94\u7528\u573a\u666f\u5df2\u62d3\u5c55\u5230IoT\u3001\u89c6\u9891\u4f1a\u8bae\u3001\u65e0\u7ebf\u4e92\u52a8VR\u3001\u79fb\u52a8\u6559\u5b66\u7b49\u9886\u57df\u3002\u968f\u7740\u4f4e\u529f\u8017\u548c\u7d27\u51d1\u578bWiFi\u6a21\u5757\u8d8a\u6765\u8d8a\u591a\u5730\u7528\u4e8e\u7269\u8054\u7f51\u8bbe\u5907\u3001\u667a\u80fd\u5bb6\u5c45\u548c\u53ef\u7a7f\u6234\u6280\u672f\uff0c\u5bf9WiFi\u6a21\u5757\u7684\u9700\u6c42\u6b63\u5728\u4e0a\u5347\u3002<\/p>\n\n\n\n<p>\u3000\u3000Wi-Fi\u611f\u77e5\u53ef\u4ee5\u63a2\u6d4b\u5230\u4eba\u5458\u7684\u79fb\u52a8\u548c\u884c\u4e3a\uff0c\u5177\u6709\u5e7f\u6cdb\u7684\u6f5c\u5728\u5e94\u7528\uff0c\u5305\u62ec\u5ba4\u5185\u5bfc\u822a\u3001\u5927\u578b\u5efa\u7b51\u3001\u673a\u573a\u3001\u8d2d\u7269\u4e2d\u5fc3\u548c\u5176\u4ed6\u516c\u5171\u7a7a\u95f4\u4e2d\u7684\u5bfc\u822a\u7cfb\u7edf\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u73b0\u4ee3\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u7684\u53d1\u5c55\u8d8b\u52bf\u662f\u5728\u672a\u6765\u5b9e\u73b0\u65e0\u7ebf\u7f51\u7edc\u7684\u878d\u5408\uff0c\u5305\u62ecLTE\u6280\u672f\u548cWiFi\u7684\u7ed3\u5408\uff0c\u4ee5\u6ee1\u8db3\u79fb\u52a8\u5bbd\u5e26\u53d1\u5c55\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 Zigbee\u4e0eTPUNB\u5728\u7269\u8054\u7f51\u4e2d\u7684\u6027\u80fd\u5bf9\u6bd4<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u7269\u8054\u7f51(IoT)\u4e2d\uff0cZigbee\u548cTPUNB\u662f\u4e24\u79cd\u5e38\u89c1\u7684\u4f4e\u529f\u8017\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u3002\u5b83\u4eec\u5404\u81ea\u5177\u6709\u4e0d\u540c\u7684\u6027\u80fd\u7279\u70b9\u548c\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4ece\u4f20\u8f93\u8ddd\u79bb\u6765\u770b\uff0cTPUNB\u5728\u8fd9\u4e00\u65b9\u9762\u5177\u6709\u663e\u8457\u4f18\u52bf\u3002TPUNB\u80fd\u591f\u5b9e\u73b0\u6570\u516c\u91cc\u751a\u81f3\u66f4\u8fdc\u7684\u901a\u4fe1\u8ddd\u79bb\uff0c\u8fd9\u4f7f\u5f97\u5b83\u975e\u5e38\u9002\u5408\u4e8e\u5e7f\u57df\u7269\u8054\u7f51\u5e94\u7528\uff0c\u5982\u667a\u80fd\u57ce\u5e02\u3001\u519c\u4e1a\u76d1\u63a7\u548c\u73af\u5883\u76d1\u6d4b\u7b49\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cZigbee\u901a\u5e38\u7528\u4e8e\u77ed\u8ddd\u79bb\u901a\u4fe1\uff0c\u5176\u4f20\u8f93\u8ddd\u79bb\u4e00\u822c\u5728\u51e0\u5341\u7c73\u5230\u51e0\u767e\u7c73\u4e4b\u95f4\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4ece\u529f\u8017\u89d2\u5ea6\u8003\u8651\uff0cTPUNB\u4e5f\u8868\u73b0\u5f97\u66f4\u4e3a\u51fa\u8272\u3002\u7531\u4e8eTPUNB\u4f7f\u7528\u8f83\u4f4e\u7684\u8f7d\u6ce2\u9891\u7387\uff0c\u4fe1\u9053\u8870\u51cf\u6162\uff0c\u56e0\u6b64\u5176\u7a7f\u5899\u80fd\u529b\u5f3a\uff0c\u4e14\u529f\u8017\u8f83\u4f4e\u3002\u8fd9\u4f7f\u5f97TPUNB\u7279\u522b\u9002\u5408\u4e8e\u9700\u8981\u957f\u671f\u8fd0\u884c\u4e14\u5bf9\u7535\u6c60\u5bff\u547d\u8981\u6c42\u9ad8\u7684\u8bbe\u5907\u3002\u76f8\u53cd\uff0cZigbee\u867d\u7136\u5728\u8bbe\u5907\u6210\u672c\u4e0a\u8f83\u4f4e\uff0c\u4f46\u5176\u529f\u8017\u76f8\u5bf9\u8f83\u9ad8\uff0c\u8fd9\u53ef\u80fd\u9650\u5236\u4e86\u5176\u5728\u67d0\u4e9b\u9700\u8981\u957f\u65f6\u95f4\u8fd0\u884c\u7684\u5e94\u7528\u4e2d\u7684\u4f7f\u7528\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u7136\u800c\uff0c\u5728\u6570\u636e\u4f20\u8f93\u901f\u7387\u65b9\u9762\uff0cZigbee\u5219\u6709\u5176\u72ec\u7279\u7684\u4f18\u52bf\u3002Zigbee\u652f\u6301\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u8303\u56f4\u8f83\u5bbd\uff0c\u4ece20 kbps\u5230250 kbps\u4e0d\u7b49\uff0c\u8fd9\u4f7f\u5176\u9002\u7528\u4e8e\u9700\u8981\u8f83\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387\u7684\u5e94\u7528\u573a\u666f\uff0c\u4f8b\u5982\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u4e2d\u7684\u5b9e\u65f6\u6570\u636e\u4f20\u8f93\u3002\u800cTPUNB\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u8f83\u4f4e\uff0c\u901a\u5e38\u5728300 bps\u523037.5 kbps\u4e4b\u95f4\uff0c\u8fd9\u9650\u5236\u4e86\u5176\u5728\u9700\u8981\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u5e94\u7528\u4e2d\u7684\u4f7f\u7528\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u6b64\u5916\uff0c\u7f51\u7edc\u8986\u76d6\u8303\u56f4\u4e5f\u662f\u4e24\u8005\u7684\u4e00\u4e2a\u91cd\u8981\u533a\u522b\u3002TPUNB\u7531\u4e8e\u5176\u8f83\u957f\u7684\u4f20\u8f93\u8ddd\u79bb\u548c\u8f83\u4f4e\u7684\u529f\u8017\uff0c\u53ef\u4ee5\u8986\u76d6\u66f4\u5927\u7684\u533a\u57df\uff0c\u9002\u5408\u4e8e\u5927\u89c4\u6a21\u7684\u7269\u8054\u7f51\u90e8\u7f72\u3002\u800cZigbee\u5219\u56e0\u5176\u8f83\u4f4e\u7684\u6210\u672c\u548c\u8f83\u5927\u7684\u7f51\u7edc\u8986\u76d6\u8303\u56f4\uff0c\u5728\u5ba4\u5185\u73af\u5883\u4e2d\u548c\u5c0f\u8303\u56f4\u8bbe\u5907\u4e92\u8054\u4e2d\u66f4\u4e3a\u9002\u7528\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u9009\u62e9Zigbee\u8fd8\u662fTPUNB\u5e94\u6839\u636e\u5177\u4f53\u7684\u5e94\u7528\u9700\u6c42\u6765\u51b3\u5b9a\u3002\u5982\u679c\u9879\u76ee\u9700\u8981\u957f\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u7684\u901a\u4fe1\uff0c\u90a3\u4e48TPUNB\u53ef\u80fd\u662f\u66f4\u597d\u7684\u9009\u62e9;\u800c\u5982\u679c\u9879\u76ee\u9700\u8981\u77ed\u8ddd\u79bb\u3001\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387\u7684\u901a\u4fe1\uff0c\u5219Zigbee\u53ef\u80fd\u66f4\u9002\u5408\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 \u84dd\u7259\u6280\u672f\u57285G\u7f51\u7edc\u4e2d\u7684\u89d2\u8272\u548c\u672a\u6765\u5c55\u671b<\/h2>\n\n\n\n<p>\u3000\u3000\u84dd\u7259\u6280\u672f\u57285G\u7f51\u7edc\u4e2d\u626e\u6f14\u7740\u91cd\u8981\u89d2\u8272\uff0c\u5e76\u4e14\u5728\u672a\u6765\u6709\u7740\u5e7f\u9614\u7684\u53d1\u5c55\u524d\u666f\u3002\u9996\u5148\uff0c\u968f\u77405G\u901a\u4fe1\u6280\u672f\u7684\u9010\u6e10\u6210\u719f\u548c\u666e\u53ca\uff0c\u84dd\u7259\u6280\u672f\u4e5f\u5c06\u8fce\u6765\u65b0\u7684\u53d1\u5c55\u673a\u9047\u30025G\u7f51\u7edc\u7684\u9ad8\u5e26\u5bbd\u548c\u4f4e\u5ef6\u8fdf\u7279\u6027\u4f7f\u5f97\u84dd\u7259\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u901f\u5ea6\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4ece\u800c\u6ee1\u8db3\u5404\u79cd\u9ad8\u5e26\u5bbd\u5e94\u7528\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u6b64\u5916\uff0c\u84dd\u7259\u6280\u672f\u4e0e5G\u79fb\u52a8\u7f51\u7edc\u548cWi-Fi 6\u65e0\u7ebf\u7f51\u7edc\u7684\u6574\u5408\u5c06\u8fdb\u4e00\u6b65\u63d0\u5347\u65e0\u7ebf\u901a\u4fe1\u7684\u6574\u4f53\u6027\u80fd\u3002\u8fd9\u79cd\u6574\u5408\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u6570\u636e\u4f20\u8f93\u7684\u6548\u7387\uff0c\u8fd8\u589e\u5f3a\u4e86\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u7a33\u5b9a\u6027\uff0c\u4e3a\u667a\u80fd\u5bb6\u5c45\u3001\u7269\u8054\u7f51\u7b49\u9886\u57df\u7684\u5e94\u7528\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u652f\u6301\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4ece\u672a\u6765\u5c55\u671b\u6765\u770b\uff0c\u84dd\u7259\u6280\u672f\u5c06\u671d\u7740\u66f4\u9ad8\u901f\u7387\u3001\u66f4\u4f4e\u529f\u8017\u7684\u65b9\u5411\u53d1\u5c55\u3002\u8fd9\u5c06\u4f7f\u5f97\u84dd\u7259\u6280\u672f\u5728\u66f4\u591a\u573a\u666f\u4e0b\u5f97\u5230\u5e94\u7528\uff0c\u4f8b\u5982\u5728\u79fb\u52a8\u652f\u4ed8\u9886\u57df\uff0c\u84dd\u7259\u548c5G\u6280\u672f\u7684\u7ed3\u5408\u5c06\u5e26\u6765\u66f4\u52a0\u4fbf\u6377\u3001\u9ad8\u6548\u548c\u5b89\u5168\u7684\u652f\u4ed8\u4f53\u9a8c\u3002\u540c\u65f6\uff0c\u968f\u7740\u7269\u8054\u7f51\u6982\u5ff5\u7684\u63d0\u51fa\u548c5G\u6280\u672f\u7684\u666e\u53ca\uff0c\u84dd\u7259\u6280\u672f\u5c06\u5728\u7269\u8054\u7f51\u4e2d\u53d1\u6325\u66f4\u5927\u7684\u4f5c\u7528\uff0c\u8fdb\u4e00\u6b65\u63a8\u52a8\u667a\u80fd\u8bbe\u5907\u7684\u4e92\u8054\u4e92\u901a\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 LoRa\u6280\u672f\u7684\u6700\u65b0\u8fdb\u5c55\u548c\u5e02\u573a\u5e94\u7528\u6848\u4f8b<\/h2>\n\n\n\n<p>\u3000\u3000LoRa\u6280\u672f\u7684\u6700\u65b0\u8fdb\u5c55\u548c\u5e02\u573a\u5e94\u7528\u6848\u4f8b\u4e3b\u8981\u96c6\u4e2d\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<p>\u3000\u3000LoRa\u6a21\u5757\u5728\u519c\u4e1a\u4e2d\u7684\u5e94\u7528\u5df2\u7ecf\u5c55\u73b0\u51fa\u5e7f\u6cdb\u7684\u53ef\u80fd\u6027\u3002\u4f8b\u5982\uff0c\u661f\u7eb5\u7269\u8054\u57fa\u4e8eLoRa\u6253\u9020\u7684\u667a\u6167\u519c\u4e1a\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u4ee5\u5b9e\u65f6\u76d1\u63a7\u519c\u4f5c\u7269\u751f\u957f\u60c5\u51b5\uff0c\u4ece\u800c\u63d0\u9ad8\u519c\u4e1a\u751f\u4ea7\u6548\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u667a\u6167\u57ce\u5e02\u4e2d\uff0cLoRa\u6280\u672f\u88ab\u7528\u4e8e\u591a\u79cd\u5e94\u7528\u573a\u666f\uff0c\u5982\u667a\u80fd\u8868\u8ba1\u3001\u73af\u5883\u76d1\u6d4b\u7b49\u3002\u8fd9\u4e9b\u5e94\u7528\u901a\u8fc7\u6536\u96c6\u548c\u5206\u4eab\u6570\u636e\uff0c\u5e2e\u52a9\u4f01\u4e1a\u548c\u653f\u5e9c\u964d\u4f4e\u6210\u672c\u5e76\u63d0\u5347\u7ba1\u7406\u6548\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u3000LoRa\u6a21\u5757\u5728\u5de5\u4e1a\u548c\u7269\u6d41\u4f9b\u5e94\u94fe\u4e2d\u7684\u5e94\u7528\u4e5f\u5341\u5206\u5e7f\u6cdb\u3002\u5176\u4f4e\u529f\u8017\u3001\u957f\u8ddd\u79bb\u901a\u4fe1\u548c\u826f\u597d\u7684\u7a7f\u900f\u80fd\u529b\u4f7f\u5176\u5728\u8fd9\u4e9b\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u667a\u6167\u8868\u8ba1\u662fLoRa\u6280\u672f\u6700\u5927\u7684\u5e94\u7528\u9886\u57df\u4e4b\u4e00\u3002\u7ecf\u8fc7\u591a\u5e74\u7684\u6253\u78e8\uff0cLoRa\u5728\u8fd9\u4e00\u9886\u57df\u7684\u5e94\u7528\u5df2\u7ecf\u53d6\u5f97\u4e86\u8f83\u5927\u7684\u6210\u529f\uff0c\u5e76\u4e14\u4e0d\u65ad\u6ee1\u8db3\u5ba2\u6237\u63d0\u51fa\u7684\u66f4\u4e25\u82db\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n<p>\u3000\u3000LoRa\u5b9a\u4f4d\u6280\u672f\u4e5f\u5728\u4e0d\u65ad\u53d1\u5c55\u3002Semtech\u516c\u53f8\u57282016\u5e74\u5ba3\u5e03\u4e86\u5e02\u573a\u4e0a\u9996\u4e2aLoRaWAN\u7f51\u7edc\u65e0GPS\u8ddf\u8e2a\u7684\u4f4d\u7f6e\u89e3\u51b3\u65b9\u6848\uff0c\u8fd9\u6807\u5fd7\u7740LoRa\u5b9a\u4f4d\u6280\u672f\u7684\u4e00\u4e2a\u91cd\u8981\u91cc\u7a0b\u7891\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u867d\u7136\u76ee\u524dLoRa\u5728\u536b\u661f\u901a\u8baf\u4e0a\u7684\u5e94\u7528\u4e3b\u8981\u96c6\u4e2d\u5728\u56fd\u5916\u5e02\u573a\uff0c\u4f46\u5176\u6f5c\u529b\u5de8\u5927\uff0c\u672a\u6765\u53ef\u80fd\u4f1a\u6709\u66f4\u591a\u7a81\u7834\u3002<\/p>\n\n\n\n<p>\u3000\u30002022\u5e74\u63d0\u51fa\u7684LoRA(Low-Rank Adaptation)\u5df2\u6210\u4e3a\u5fae\u8c03\u5927\u578b\u9884\u8bad\u7ec3\u6a21\u578b\u7684\u5173\u952e\u6280\u672f\uff0c\u5728\u591a\u79cd\u4efb\u52a1\u4e2d\u5c55\u73b0\u4e86\u6709\u6548\u6027\u3002\u8fd9\u79cd\u6a21\u5757\u5316\u67b6\u6784\u63a8\u52a8\u4e86\u5229\u7528\u591a\u4e2a\u7ecf\u8fc7\u4f18\u5316\u7684\u5b50\u7a7a\u95f4\u8fdb\u884c\u9ad8\u6548\u8ba1\u7b97\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5c3d\u7ba1LoRa\u4e0e\u5176\u4ed6\u7269\u8054\u7f51\u5e95\u5c42\u6280\u672f\u5982NB-IoT\u5b58\u5728\u7ade\u4e89\u5173\u7cfb\uff0c\u4f46\u5b83\u4eec\u4e4b\u95f4\u4e5f\u6709\u4e92\u8865\u4e4b\u5904\u3002Semtech\u516c\u53f8\u516c\u5e03\u4e86\u6700\u65b0\u7684\u6570\u636e\uff0c\u5e76\u5bf9\u4e2d\u56fd\u5e02\u573a\u8fdb\u884c\u4e86\u5c55\u671b\uff0c\u663e\u793a\u51fa\u5bf9LoRa\u6280\u672f\u5728\u4e2d\u56fd\u5e02\u573a\u7684\u4e50\u89c2\u6001\u5ea6\u3002<\/p>\n\n\n\n<p>\u3000\u3000LoRa\u6280\u672f\u5728\u519c\u4e1a\u3001\u57ce\u5e02\u667a\u80fd\u5316\u3001\u5de5\u4e1a\u3001\u7269\u6d41\u4f9b\u5e94\u94fe\u3001\u667a\u6167\u8868\u8ba1\u3001\u5b9a\u4f4d\u6280\u672f\u548c\u536b\u661f\u901a\u8baf\u7b49\u591a\u4e2a\u9886\u57df\u90fd\u6709\u663e\u8457\u7684\u5e94\u7528\u548c\u53d1\u5c55\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u516d\u3001 NB-IoT\u6280\u672f\u7684\u4f18\u70b9\u53ca\u7f3a\u70b9<\/h2>\n\n\n\n<p>\u3000\u3000NB-IoT(\u7a84\u5e26\u7269\u8054\u7f51)\u662f\u4e00\u79cd\u4e13\u6ce8\u4e8e\u4f4e\u529f\u8017\u3001\u5e7f\u8986\u76d6\u548c\u5927\u8fde\u63a5\u6570\u7684\u7269\u8054\u7f51\u6280\u672f\u3002\u5b83\u652f\u6301\u957f\u65f6\u95f4\u7535\u6c60\u5bff\u547d\uff0c\u9002\u5408\u5927\u91cf\u8bbe\u5907\u7684\u8fde\u63a5\uff0c\u5e38\u7528\u4e8e\u667a\u80fd\u6284\u8868\u3001\u8d44\u4ea7\u8ddf\u8e2a\u7b49\u4f4e\u6570\u636e\u91cf\u5e94\u7528\u3002NB-IoT\u5177\u6709\u6210\u672c\u4f4e\u3001\u5b89\u5168\u6027\u9ad8\u7b49\u4f18\u52bf\uff0c\u4f46\u5e26\u5bbd\u548c\u901f\u7387\u6709\u9650\uff0c\u4e0d\u9002\u5408\u5927\u6570\u636e\u4f20\u8f93\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u4f18\u70b9<\/h3>\n\n\n\n<ul 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class=\"wp-block-heading\">\u3000\u30002. \u7f3a\u70b9<\/h3>\n\n\n\n<ul 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