{"id":55,"date":"2026-02-11T11:58:29","date_gmt":"2026-02-11T03:58:29","guid":{"rendered":"https:\/\/hpu.gv.uy\/?p=55"},"modified":"2026-03-01T17:00:57","modified_gmt":"2026-03-01T09:00:57","slug":"gps%e6%b5%8b%e9%87%8f%e5%8e%9f%e7%90%86%e5%8f%8a%e5%85%b6%e5%ba%94%e7%94%a8-p18-19%e5%85%a8%e7%90%83%e5%ae%9a%e4%bd%8d%e7%b3%bb%e7%bb%9f%e7%9a%84%e7%bb%84%e6%88%90%e5%8f%8a%e4%bf%a1%e5%8f%b7%e7%bb%93","status":"publish","type":"post","link":"https:\/\/hpu.gv.uy\/?p=55","title":{"rendered":"GPS\u6d4b\u91cf\u539f\u7406\u53ca\u5176\u5e94\u7528 p18 19\u5168\u7403\u5b9a\u4f4d\u7cfb\u7edf\u7684\u7ec4\u6210\u53ca\u4fe1\u53f7\u7ed3\u6784\uff08\u4e09\uff09"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">GPS\u6d4b\u91cf\u539f\u7406\u53ca\u5176\u5e94\u7528\uff1a\u5168\u7403\u5b9a\u4f4d\u7cfb\u7edf\u7684\u7ec4\u6210\u53ca\u4fe1\u53f7\u7ed3\u6784<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">\u76ee\u5f55<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"#1-\u7528\u6237\u90e8\u5206\u8f93\u5165\u8f93\u51fa\u4e0e\u7535\u6e90-content-0000\">1. \u7528\u6237\u90e8\u5206\uff1a\u8f93\u5165\u3001\u8f93\u51fa\u4e0e\u7535\u6e90<\/a><\/li>\n\n\n\n<li><a href=\"#2-\u7a7a\u95f4\u90e8\u5206\u536b\u661f\u661f\u5ea7\u4e0e\u53ef\u89c6\u6027-content-0443\">2. \u7a7a\u95f4\u90e8\u5206\uff1a\u536b\u661f\u661f\u5ea7\u4e0e\u53ef\u89c6\u6027<\/a><\/li>\n\n\n\n<li><a href=\"#3-\u5730\u9762\u63a7\u5236\u90e8\u5206\u4e0e\u81ea\u4e3b\u5b9a\u8f68-content-0648\">3. \u5730\u9762\u63a7\u5236\u90e8\u5206\u4e0e\u81ea\u4e3b\u5b9a\u8f68<\/a><\/li>\n\n\n\n<li><a href=\"#4-gps\u536b\u661f\u4fe1\u53f7\u7684\u7ec4\u6210\u7ed3\u6784-content-1058\">4. GPS\u536b\u661f\u4fe1\u53f7\u7684\u7ec4\u6210\u7ed3\u6784<\/a><\/li>\n\n\n\n<li><a href=\"#5-\u4fe1\u53f7\u9891\u7387\u7684\u4ea7\u751f\u4e0e\u63a8\u5bfc-content-1324\">5. \u4fe1\u53f7\u9891\u7387\u7684\u4ea7\u751f\u4e0e\u63a8\u5bfc<\/a><\/li>\n\n\n\n<li><a href=\"#6-\u8f7d\u6ce2\u7684\u4f5c\u7528\u4e0e\u7279\u6027-content-1554\">6. \u8f7d\u6ce2\u7684\u4f5c\u7528\u4e0e\u7279\u6027<\/a><\/li>\n\n\n\n<li><a href=\"#7-\u8f7d\u6ce2\u9891\u7387\u9009\u62e9l\u6ce2\u6bb5\u7684\u539f\u56e0-content-2121\">7. \u8f7d\u6ce2\u9891\u7387\u9009\u62e9L\u6ce2\u6bb5\u7684\u539f\u56e0<\/a><\/li>\n\n\n\n<li><a href=\"#ai-\u603b\u7ed3\">AI \u603b\u7ed3<\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">1. \u7528\u6237\u90e8\u5206\uff1a\u8f93\u5165\u3001\u8f93\u51fa\u4e0e\u7535\u6e90 <a href=\"https:\/\/www.bilibili.com\/video\/BV1ia4y1s7sj_p18?t=0\">\u539f\u7247 @ 00:00<\/a>*<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7528\u6237\u8bbe\u5907\uff08\u63a5\u6536\u673a\uff09\u4e3b\u8981\u6d89\u53ca\u4e09\u4e2a\u65b9\u9762\uff1a\u8f93\u5165\u4fe1\u606f\u3001\u8f93\u51fa\u4fe1\u606f\u4ee5\u53ca\u7535\u6e90\u4f9b\u5e94\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1.1 \u8f93\u5165\u4fe1\u606f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a5\u6536\u673a\u5728\u5de5\u4f5c\u8fc7\u7a0b\u4e2d\u9700\u8981\u7528\u6237\u8f93\u5165\u7279\u5b9a\u7684\u6570\u636e\u548c\u6307\u4ee4\u4ee5\u4fbf\u7ba1\u7406\u548c\u914d\u7f6e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u91c7\u6837\u7387\uff08Sampling Rate\uff09<\/strong>\uff1a\u8bbe\u5b9a\u89c2\u6d4b\u7684\u65f6\u95f4\u95f4\u9694\uff0c\u4f8b\u59821\u79d2\u89c2\u6d4b\u4e00\u6b21\u300110\u79d2\u89c2\u6d4b\u4e00\u6b21\u621615\u79d2\u89c2\u6d4b\u4e00\u6b21\u3002<\/li>\n\n\n\n<li><strong>\u89c2\u6d4b\u65f6\u957f<\/strong>\uff1a\u8bbe\u5b9a\u5f00\u673a\u548c\u5173\u673a\u7684\u65f6\u95f4\u3002\u4f8b\u5982\u8ba1\u5212\u89c2\u6d4b2\u5c0f\u65f6\uff0c\u9700\u8bbe\u5b9a\u5177\u4f53\u7684\u5f00\u673a\u65f6\u95f4\u70b9\u548c\u5173\u673a\u65f6\u95f4\u70b9\u3002<\/li>\n\n\n\n<li><strong>\u6d4b\u7ad9\u4fe1\u606f<\/strong>\uff1a\u8f93\u5165\u6d4b\u7ad9\u7684\u540d\u79f0\uff08\u5982\u70b9\u53f7\uff09\u3001\u5929\u7ebf\u9ad8\u7b49\u5143\u6570\u636e\u3002<\/li>\n\n\n\n<li><em>Screenshot-[00:30]<\/em><br>> \u6b64\u5904\u901a\u5e38\u5c55\u793a\u63a5\u6536\u673a\u8bbe\u7f6e\u754c\u9762\u7684\u793a\u610f\u56fe\uff0c\u5305\u62ec\u91c7\u6837\u7387\u548c\u89c2\u6d4b\u65f6\u95f4\u7684\u8bbe\u7f6e\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">1.2 \u8f93\u51fa\u4fe1\u606f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u89c2\u6d4b\u8fc7\u7a0b\u4e2d\u6216\u7ed3\u675f\u540e\uff0c\u7528\u6237\u9700\u8981\u4e86\u89e3\u63a5\u6536\u673a\u7684\u72b6\u6001\u548c\u6d4b\u91cf\u7ed3\u679c\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u663e\u793a\u754c\u9762<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u5f53\u524d\u89c2\u6d4b\u5230\u7684\u536b\u661f\u6570\u91cf\u53ca\u7f16\u53f7\u3002<\/li>\n\n\n\n<li><strong>\u4fe1\u566a\u6bd4\uff08SNR\uff09<\/strong>\uff1a\u6bcf\u9897\u536b\u661f\u7684\u4fe1\u53f7\u8d28\u91cf\u3002<\/li>\n\n\n\n<li>\u5b58\u50a8\u5bb9\u91cf\uff1a\u5df2\u7528\u5185\u5b58\u548c\u5269\u4f59\u5185\u5b58\u3002<\/li>\n\n\n\n<li><strong>\u7535\u91cf\u8b66\u544a<\/strong>\uff1a\u7535\u6c60\u4f7f\u7528\u60c5\u51b5\u53ca\u4f4e\u7535\u91cf\u9884\u8b66\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5bfc\u822a\u5b9a\u4f4d\u7ed3\u679c<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u5f53\u524d\u4f4d\u7f6e\u5750\u6807\u3002<\/li>\n\n\n\n<li>\u76ee\u6807\u70b9\u7684\u65b9\u4f4d\u89d2\uff08Azimuth\uff09\u548c\u8ddd\u79bb\u3002<\/li>\n\n\n\n<li>\u6309\u5f53\u524d\u901f\u5ea6\u5230\u8fbe\u76ee\u7684\u5730\u6240\u9700\u7684\u5269\u4f59\u65f6\u95f4\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u6570\u636e\u5bfc\u51fa<\/strong>\uff1a\u901a\u8fc7\u5c4f\u5e55\u76f4\u63a5\u8bfb\u53d6\uff0c\u6216\u901a\u8fc7\u8ba1\u7b97\u673a\u63a5\u53e3\u5c06\u6570\u636e\u5bfc\u51fa\u8fdb\u884c\u540e\u5904\u7406\u3002<\/li>\n\n\n\n<li><em>Screenshot-[01:32]<\/em><br>> \u6b64\u5904\u5c55\u793a\u63a5\u6536\u673a\u5c4f\u5e55\u7684\u5178\u578b\u663e\u793a\u5185\u5bb9\uff0c\u5982\u5929\u7a7a\u89c6\u56fe\uff08Skyplot\uff09\u3001\u4fe1\u566a\u6bd4\u67f1\u72b6\u56fe\u7b49\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">1.3 \u7535\u6e90\u4f9b\u5e94<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7535\u6e90\u662f\u91ce\u5916\u4f5c\u4e1a\u7684\u5173\u952e\uff0c\u4e0d\u540c\u5e94\u7528\u573a\u666f\u914d\u7f6e\u4e0d\u540c\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u4e13\u7528\u7535\u6c60<\/strong>\uff1a\u901a\u5e38\u4e00\u5757\u7535\u6c60\u53ef\u8fde\u7eed\u5de5\u4f5c\u7ea66\u5c0f\u65f6\u3002\u91ce\u5916\u4f5c\u4e1a\u901a\u5e38\u4f1a\u914d\u5907\u5907\u7528\u7535\u6c60\uff081-2\u5757\uff09\u3002<\/li>\n\n\n\n<li><strong>\u5916\u63a5\u4ea4\u6d41\u7535\uff08AC\uff09<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u9002\u7528\u4e8e\u957f\u65f6\u95f4\u56fa\u5b9a\u89c2\u6d4b\uff08\u5982\u8ddf\u8e2a\u7ad9\uff09\u3002<\/li>\n\n\n\n<li>\u901a\u8fc7\u6574\u6d41\u5668\u5c06\u5e02\u7535\uff08220V\uff09\u8f6c\u6362\u4e3a\u63a5\u6536\u673a\u6240\u9700\u7684\u76f4\u6d41\u7535\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5927\u5bb9\u91cf\u7535\u6c60\/\u7535\u74f6<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li><strong>\u6c7d\u8f66\u7535\u74f6<\/strong>\uff1a\u5bb9\u91cf\u5927\uff0c\u53ef\u652f\u6301\u957f\u65f6\u95f4\uff08\u59822\u5929\uff09\u89c2\u6d4b\uff0c\u4f46\u7b28\u91cd\uff0c\u642c\u8fd0\u56f0\u96be\u3002<\/li>\n\n\n\n<li><strong>UPS\uff08\u4e0d\u95f4\u65ad\u7535\u6e90\uff09<\/strong>\uff1a\u7528\u4e8e\u6c38\u4e45\u6027\u8ddf\u8e2a\u7ad9\uff0c\u5185\u90e8\u5305\u542b\u591a\u5757\u5927\u5bb9\u91cf\u7535\u6c60\uff0c\u5728\u5e02\u7535\u65ad\u7535\u540e\u4ecd\u53ef\u7ef4\u6301\u6570\u5929\u8fd0\u884c\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><em>Screenshot-[03:31]<\/em><br>> \u5c55\u793a\u4e0d\u540c\u7535\u6e90\u89e3\u51b3\u65b9\u6848\u7684\u5bf9\u6bd4\uff0c\u5982\u624b\u6301\u7535\u6c60\u4e0e\u6c7d\u8f66\u7535\u74f6\u6216\u57fa\u7ad9UPS\u8bbe\u5907\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u7a7a\u95f4\u90e8\u5206\uff1a\u536b\u661f\u661f\u5ea7\u4e0e\u53ef\u89c6\u6027 <a href=\"https:\/\/www.bilibili.com\/video\/BV1ia4y1s7sj_p18?t=283\">\u539f\u7247 @ 04:43<\/a>*<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">2.1 \u536b\u661f\u6982\u51b5<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>GPS\u7cfb\u7edf\u76ee\u524d\u7684\u536b\u661f\u6570\u91cf\u7ea6\u4e3a31\u81f332\u9897\u3002<\/li>\n\n\n\n<li>\u536b\u661f\u56f4\u7ed5\u5730\u7403\u65cb\u8f6c\uff0c\u4e3a\u5730\u9762\u7528\u6237\u63d0\u4f9b\u8986\u76d6\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.2 \u622a\u6b62\u9ad8\u5ea6\u89d2\uff08Cut-off Elevation Angle\uff09\u4e0e\u536b\u661f\u53ef\u89c1\u6570<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7528\u6237\u89c2\u6d4b\u5230\u7684\u536b\u661f\u6570\u91cf\u53d6\u51b3\u4e8e\u8bbe\u5b9a\u7684<strong>\u622a\u6b62\u9ad8\u5ea6\u89d2<\/strong>\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5b9a\u4e49<\/strong>\uff1a\u536b\u661f\u79bb\u5f00\u5730\u5e73\u9762\u7684\u9ad8\u5ea6\u89d2\u5ea6\u3002<\/li>\n\n\n\n<li><strong>\u4f4e\u9ad8\u5ea6\u89d2\u7684\u95ee\u9898<\/strong>\uff1a\u5f53\u536b\u661f\u9ad8\u5ea6\u89d2\u8fc7\u4f4e\uff08\u9760\u8fd1\u5730\u9762\uff09\u65f6\uff0c\u4fe1\u53f7\u7a7f\u8fc7\u5927\u6c14\u5c42\u7684\u8def\u5f84\u53d8\u957f\uff0c<strong>\u5927\u6c14\u6298\u5c04\uff08\u5bf9\u6d41\u5c42\u5ef6\u8fdf\u3001\u7535\u79bb\u5c42\u5ef6\u8fdf\uff09<\/strong>\u6539\u6b63\u56f0\u96be\uff0c\u5bfc\u81f4\u6d4b\u91cf\u7cbe\u5ea6\u4e0b\u964d\u3002<\/li>\n\n\n\n<li><strong>\u89c2\u6d4b\u7b56\u7565<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li><strong>15\u00b0 \u622a\u6b62\u89d2<\/strong>\uff1a\u901a\u5e38\u53ef\u89c2\u6d4b\u5230 <strong>4-8\u9897<\/strong> \u536b\u661f\uff08\u76ee\u524d\u901a\u5e386-7\u9897\uff09\u3002\u8fd9\u662f\u4e3a\u4e86\u4fdd\u8bc1\u7cbe\u5ea6\uff0c\u8fc7\u6ee4\u6389\u4f4e\u89d2\u5ea6\u536b\u661f\u3002<\/li>\n\n\n\n<li><strong>10\u00b0 \u622a\u6b62\u89d2<\/strong>\uff1a\u53ef\u89c2\u6d4b\u5230\u7ea6 <strong>10\u9897<\/strong> \u536b\u661f\u3002<\/li>\n\n\n\n<li><strong>5\u00b0 \u622a\u6b62\u89d2<\/strong>\uff1a\u53ef\u89c2\u6d4b\u5230\u7ea6 <strong>12\u9897<\/strong> \u536b\u661f\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><em>Screenshot-[06:00]<\/em><br>> \u6b64\u5904\u5c55\u793a\u9ad8\u5ea6\u89d2\u5bf9\u536b\u661f\u53ef\u89c1\u6027\u5f71\u54cd\u7684\u793a\u610f\u56fe\uff0c\u53ef\u80fd\u5305\u542b\u4e00\u4e2a\u4ee5\u6d4b\u7ad9\u4e3a\u4e2d\u5fc3\u7684\u5929\u7a7a\u89c6\u56fe\uff0c\u6807\u793a\u51fa\u4e0d\u540c\u9ad8\u5ea6\u89d2\u7684\u540c\u5fc3\u5706\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u5730\u9762\u63a7\u5236\u90e8\u5206\u4e0e\u81ea\u4e3b\u5b9a\u8f68 <a href=\"https:\/\/www.bilibili.com\/video\/BV1ia4y1s7sj_p18?t=408\">\u539f\u7247 @ 06:48<\/a>*<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5730\u9762\u63a7\u5236\u90e8\u5206\u662f\u7ef4\u6301\u7cfb\u7edf\u6b63\u5e38\u8fd0\u884c\u7684\u5173\u952e\uff0c\u4f46\u5728\u519b\u4e8b\u5bf9\u6297\u73af\u5883\u4e0b\u5b58\u5728\u8106\u5f31\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.1 \u5730\u9762\u7cfb\u7edf\u7684\u8106\u5f31\u6027<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6b63\u5e38\u60c5\u51b5\u4e0b\uff0c\u536b\u661f\u8fd0\u884c\u4f9d\u8d56\u5730\u9762\u63a7\u5236\u7cfb\u7edf\uff08\u6ce8\u5165\u8f68\u9053\u53c2\u6570\u3001\u949f\u5dee\u7b49\uff09\u3002<\/li>\n\n\n\n<li><strong>\u6218\u4e89\u98ce\u9669<\/strong>\uff1a\u4e00\u65e6\u53d1\u751f\u6218\u4e89\uff0c\u654c\u65b9\u53ef\u80fd\u4f18\u5148\u6467\u6bc1\u5730\u9762\u4e3b\u63a7\u7ad9\u3001\u6ce8\u5165\u7ad9\u6216\u76d1\u6d4b\u7ad9\u3002\u5982\u679c\u5b8c\u5168\u4f9d\u8d56\u5730\u9762\u652f\u6301\uff0c\u7cfb\u7edf\u5c06\u5728\u77ed\u65f6\u95f4\u5185\u762b\u75ea\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3.2 \u89e3\u51b3\u65b9\u6848\uff1a\u661f\u95f4\u94fe\u8def\u4e0e\u81ea\u4e3b\u5b9a\u8f68<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4e86\u63d0\u9ad8\u7cfb\u7edf\u7684\u751f\u5b58\u80fd\u529b\uff08Survivability\uff09\uff0c\u73b0\u4ee3\u5bfc\u822a\u7cfb\u7edf\uff08\u5982GPS Block IIR\u53ca\u4ee5\u540e\u3001\u5317\u6597\u7b49\uff09\u5f15\u5165\u4e86\u65b0\u6280\u672f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u661f\u95f4\u94fe\u8def\uff08Inter-Satellite Links, ISL\uff09<\/strong>\uff1a\u536b\u661f\u4e0e\u536b\u661f\u4e4b\u95f4\u8fdb\u884c\u8ddd\u79bb\u6d4b\u91cf\u548c\u901a\u4fe1\u3002<\/li>\n\n\n\n<li><strong>\u81ea\u4e3b\u5b9a\u8f68\uff08Autonomous Orbit Determination\uff09<\/strong> \/ <strong>\u81ea\u4e3b\u5bfc\u822a<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u536b\u661f\u5229\u7528\u661f\u95f4\u6d4b\u91cf\u6570\u636e\uff0c\u4e0d\u4f9d\u8d56\u5730\u9762\u7ad9\uff0c\u81ea\u4e3b\u786e\u5b9a\u81ea\u8eab\u8f68\u9053\u548c\u661f\u5ea7\u5185\u5176\u4ed6\u536b\u661f\u7684\u8f68\u9053\u3002<\/li>\n\n\n\n<li><strong>\u4f18\u52bf 1\uff1a\u6297\u6bc1\u6027<\/strong>\u3002\u5373\u4f7f\u5730\u9762\u63a7\u5236\u7cfb\u7edf\u88ab\u5b8c\u5168\u6467\u6bc1\uff0c\u7cfb\u7edf\u4ecd\u80fd\u7ef4\u6301\u4e00\u6bb5\u65f6\u95f4\u7684\u6b63\u5e38\u670d\u52a1\uff08\u81ea\u4e3b\u8fd0\u884c\u6570\u5929\u751a\u81f3\u66f4\u4e45\uff09\u3002<\/li>\n\n\n\n<li><strong>\u4f18\u52bf 2\uff1a\u5168\u7403\u5b9a\u8f68\u8986\u76d6<\/strong>\u3002\n<ul class=\"wp-block-list\">\n<li>\u4f20\u7edf\u5b9a\u8f68\u9700\u8981\u5168\u7403\u5206\u5e03\u7684\u5730\u9762\u7ad9\uff08\u5e03\u7ad9\u56f0\u96be\uff0c\u9700\u5e76\u5728\u56fd\u5916\u5efa\u7ad9\uff09\u3002<\/li>\n\n\n\n<li>\u5229\u7528\u661f\u95f4\u94fe\u8def\uff0c\u53ef\u4ee5\u5728\u56fd\u5185\u5e03\u8bbe\u5c11\u91cf\u8ddf\u8e2a\u7ad9\uff0c\u901a\u8fc7\u53ef\u89c1\u536b\u661f\u6d4b\u91cf\u4e0d\u53ef\u89c1\u536b\u661f\uff08\u63a5\u529b\u4f20\u8f93\uff09\uff0c\u5b9e\u73b0\u5bf9\u5168\u7403\u536b\u661f\u8f68\u9053\u7684\u6d4b\u5b9a\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><em>Screenshot-[07:56]<\/em><br>> \u5c55\u793a\u661f\u95f4\u94fe\u8def\u7684\u6982\u5ff5\u56fe\uff0c\u536b\u661f\u4e4b\u95f4\u4e92\u76f8\u53d1\u5c04\u4fe1\u53f7\u8fdb\u884c\u6d4b\u8ddd\uff0c\u5f62\u6210\u7f51\u72b6\u8fde\u63a5\uff0c\u4e0d\u518d\u5355\u7eaf\u4f9d\u8d56\u5730\u9762\u7ad9\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">4. GPS\u536b\u661f\u4fe1\u53f7\u7684\u7ec4\u6210\u7ed3\u6784 <a href=\"https:\/\/www.bilibili.com\/video\/BV1ia4y1s7sj_p18?t=658\">\u539f\u7247 @ 10:58<\/a>*<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">GPS\u536b\u661f\u53d1\u64ad\u7684\u4fe1\u53f7\u4e3b\u8981\u7531\u4e09\u4e2a\u90e8\u5206\u7ec4\u6210\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u8f7d\u6ce2\uff08Carrier Wave\uff09<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u9ad8\u9891\u6b63\u5f26\u6ce2\u3002<\/li>\n\n\n\n<li>\u4f5c\u7528\uff1a\u642d\u8f7d\u6709\u7528\u4fe1\u53f7\uff08\u8c03\u5236\uff09\uff0c\u672c\u8eab\u4e5f\u53ef\u4f5c\u4e3a\u9ad8\u7cbe\u5ea6\u7684\u6d4b\u8ddd\u4fe1\u53f7\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u6d4b\u8ddd\u7801\uff08Ranging Code\uff09<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u5305\u62ec C\/A \u7801\u548c P \u7801\u3002<\/li>\n\n\n\n<li>\u4f5c\u7528\uff1a\u7528\u4e8e\u6d4b\u5b9a\u536b\u661f\u5230\u63a5\u6536\u673a\u4e4b\u95f4\u7684\u8ddd\u79bb\uff08\u4f2a\u8ddd\u6d4b\u91cf\uff09\u3002<\/li>\n\n\n\n<li>\u7279\u70b9\uff1a\u7801\u901f\u7387\u76f8\u5bf9\u8f83\u4f4e\uff08\u76f8\u6bd4\u8f7d\u6ce2\u9891\u7387\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5bfc\u822a\u7535\u6587\uff08Navigation Message \/ Data Message\uff09<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u6570\u636e\u6d41\u3002<\/li>\n\n\n\n<li>\u4f5c\u7528\uff1a\u544a\u77e5\u7528\u6237\u536b\u661f\u5728\u67d0\u65f6\u523b\u7684\u7a7a\u95f4\u4f4d\u7f6e\uff08\u661f\u5386\uff09\u3001\u536b\u661f\u949f\u5dee\u3001\u5de5\u4f5c\u72b6\u6001\uff08\u5065\u5eb7\u72b6\u51b5\uff09\u3001\u7535\u79bb\u5c42\u6539\u6b63\u53c2\u6570\u7b49\u3002<\/li>\n\n\n\n<li><em>Screenshot-[11:15]<\/em><br>> \u8fd9\u662f\u4e00\u4e2a\u5173\u952e\u7684\u56fe\u8868\uff0c\u5c55\u793a\u4fe1\u53f7\u7684\u4e09\u5c42\u7ed3\u6784\uff1a\u6700\u5e95\u5c42\u662f\u8f7d\u6ce2\uff0c\u4e2d\u95f4\u662f\u6d4b\u8ddd\u7801\uff0c\u6700\u4e0a\u5c42\u662f\u5bfc\u822a\u7535\u6587\u6570\u636e\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">5. \u4fe1\u53f7\u9891\u7387\u7684\u4ea7\u751f\u4e0e\u63a8\u5bfc <a href=\"https:\/\/www.bilibili.com\/video\/BV1ia4y1s7sj_p18?t=804\">\u539f\u7247 @ 13:24<\/a>*<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6240\u6709GPS\u4fe1\u53f7\u7684\u9891\u7387\u90fd\u6e90\u81ea\u536b\u661f\u4e0a\u539f\u5b50\u949f\u4ea7\u751f\u7684\u540c\u4e00\u4e2a<strong>\u57fa\u51c6\u9891\u7387<\/strong>\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5.1 \u57fa\u51c6\u9891\u7387<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u57fa\u51c6\u9891\u7387 $f_0 = 10.23 \\text{ MHz}$\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5.2 \u8f7d\u6ce2\u9891\u7387\u63a8\u5bfc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7\u5bf9\u57fa\u51c6\u9891\u7387\u8fdb\u884c\u500d\u9891\u4ea7\u751f L \u6ce2\u6bb5\u8f7d\u6ce2\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>L1 \u8f7d\u6ce2<\/strong>\uff1a $$f_{L1} = 154 \\times f_0 = 154 \\times 10.23 \\text{ MHz} = 1575.42 \\text{ MHz}$$\n<ul class=\"wp-block-list\">\n<li>\u6ce2\u957f $\\lambda_1 \\approx 19.0 \\text{ cm}$<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>L2 \u8f7d\u6ce2<\/strong>\uff1a $$f_{L2} = 120 \\times f_0 = 120 \\times 10.23 \\text{ MHz} = 1227.60 \\text{ MHz}$$\n<ul class=\"wp-block-list\">\n<li>\u6ce2\u957f $\\lambda_2 \\approx 24.4 \\text{ cm}$<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>L5 \u8f7d\u6ce2<\/strong>\uff08\u6c11\u7528\u65b0\u9891\u7387\uff09\uff1a $$f_{L5} = 115 \\times f_0 = 115 \\times 10.23 \\text{ MHz} = 1176.45 \\text{ MHz}$$\n<ul class=\"wp-block-list\">\n<li>\u6ce2\u957f $\\lambda_5 \\approx 25.5 \\text{ cm}$<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5.3 \u7801\u901f\u7387\u63a8\u5bfc<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>P\u7801\uff08\u7cbe\u7801\uff09<\/strong>\uff1a\u4e0e\u57fa\u51c6\u9891\u7387\u4e00\u81f4\uff0c\u901f\u7387\u4e3a $10.23 \\text{ Mbps}$\u3002<\/li>\n\n\n\n<li><strong>C\/A\u7801\uff08\u7c97\u7801\uff09<\/strong>\uff1a\u5c06\u57fa\u51c6\u9891\u7387\u5206\u9891\uff08\u9664\u4ee510\uff09\uff0c\u901f\u7387\u4e3a $1.023 \\text{ Mbps}$\u3002<\/li>\n\n\n\n<li><strong>\u5bfc\u822a\u7535\u6587<\/strong>\uff1a\u901f\u7387\u6781\u4f4e\uff0c\u4ec5\u4e3a $50 \\text{ bps}$\u3002<\/li>\n\n\n\n<li><em>Screenshot-[14:00]<\/em><br>> \u5c55\u793a\u9891\u7387\u751f\u6210\u94fe\u7684\u56fe\u8868\uff1a\u4ece\u539f\u5b50\u949f\uff0810.23MHz\uff09\u51fa\u53d1\uff0c\u5206\u51fa\u4e0d\u540c\u652f\u8def\u8fdb\u884c\u500d\u9891\uff08x154, x120\uff09\u6216\u5206\u9891\uff08\/10\uff09\uff0c\u6700\u7ec8\u751f\u6210\u5404\u7c7b\u4fe1\u53f7\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">6. \u8f7d\u6ce2\u7684\u4f5c\u7528\u4e0e\u7279\u6027 <a href=\"https:\/\/www.bilibili.com\/video\/BV1ia4y1s7sj_p18?t=954\">\u539f\u7247 @ 15:54<\/a>*<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8f7d\u6ce2\uff08Carrier\uff09\u5728GPS\u6d4b\u91cf\u4e2d\u5177\u6709\u53cc\u91cd\u529f\u80fd\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">6.1 \u529f\u80fd\u4e00\uff1a\u4fe1\u53f7\u8fd0\u8f7d\uff08\u4f20\u8f93\uff09<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7531\u4e8e\u6d4b\u8ddd\u7801\u548c\u5bfc\u822a\u7535\u6587\u7684\u9891\u7387\u8f83\u4f4e\uff08\u598250 bps\uff09\uff0c\u76f4\u63a5\u53d1\u5c04\u4f20\u64ad\u7279\u6027\u6781\u5dee\uff0c\u4e14\u5929\u7ebf\u5c3a\u5bf8\u8981\u6c42\u8fc7\u5927\u3002<\/li>\n\n\n\n<li>\u9700\u8981\u5c06\u8fd9\u4e9b\u4f4e\u9891\u4fe1\u53f7<strong>\u8c03\u5236<\/strong>\u5230\u9ad8\u9891\u8f7d\u6ce2\u4e0a\u8fdb\u884c\u5e7f\u64ad\u3002<\/li>\n\n\n\n<li>\u7528\u6237\u63a5\u6536\u540e\u8fdb\u884c<strong>\u89e3\u8c03<\/strong>\uff0c\u6062\u590d\u51fa\u6d4b\u8ddd\u7801\u548c\u7535\u6587\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">6.2 \u529f\u80fd\u4e8c\uff1a\u9ad8\u7cbe\u5ea6\u6d4b\u8ddd\u4fe1\u53f7<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u662f\u5927\u5730\u6d4b\u91cf\u548c\u5de5\u7a0b\u6d4b\u91cf\u4e2d\u6700\u91cd\u8981\u7684\u90e8\u5206\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6d4b\u8ddd\u7801\u7cbe\u5ea6\u9650\u5236<\/strong>\uff1a\u6d4b\u8ddd\u7801\uff08\u5982C\/A\u7801\uff09\u6ce2\u957f\u8f83\u957f\uff08\u7ea6300\u7c73\uff09\uff0c\u6d4b\u8ddd\u7cbe\u5ea6\u901a\u5e38\u5728\u7c73\u7ea7\u6216\u5206\u7c73\u7ea7\uff0c\u65e0\u6cd5\u6ee1\u8db3\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u9700\u6c42\u3002<\/li>\n\n\n\n<li><strong>\u8f7d\u6ce2\u76f8\u4f4d\u6d4b\u8ddd<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u8f7d\u6ce2\u9891\u7387\u6781\u9ad8\uff0c\u6ce2\u957f\u5f88\u77ed\uff0819-25\u5398\u7c73\uff09\u3002<\/li>\n\n\n\n<li>\u76f8\u4f4d\u6d4b\u91cf\u7cbe\u5ea6\u901a\u5e38\u53ef\u8fbe\u6ce2\u957f\u7684 <strong>1%<\/strong>\u3002<\/li>\n\n\n\n<li><strong>\u7cbe\u5ea6\u5bf9\u6bd4<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u6d4b\u8ddd\u7801\u6d4b\u91cf\uff1a\u7cbe\u5ea6 1~2 \u7c73\u3002<\/li>\n\n\n\n<li>\u8f7d\u6ce2\u76f8\u4f4d\u6d4b\u91cf\uff1a\u7cbe\u5ea6 <strong>2 \u6beb\u7c73<\/strong>\u5de6\u53f3\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u56e0\u6b64\uff0c\u9ad8\u7cbe\u5ea6\u63a5\u6536\u673a\u5229\u7528\u8f7d\u6ce2\u76f8\u4f4d\u8fdb\u884c\u6d4b\u91cf\uff0c\u662f\u5b9e\u73b0\u6beb\u7c73\/\u5398\u7c73\u7ea7\u5b9a\u4f4d\u7684\u57fa\u7840\u3002<\/li>\n\n\n\n<li><em>Screenshot-[19:10]<\/em><br>> \u914d\u5408\u8bb2\u89e3\u8f7d\u6ce2\u6d4b\u8ddd\u7cbe\u5ea6\u7684\u793a\u610f\u56fe\uff0c\u5bf9\u6bd4\u7801\u6d4b\u8ddd\uff08\u7531\u4e8e\u7801\u5143\u5bbd\u5bfc\u81f4\u8bef\u5dee\u5927\uff09\u548c\u8f7d\u6ce2\u6d4b\u8ddd\uff08\u6ce2\u957f\u77ed\uff0c\u76f8\u4f4d\u6d4b\u91cf\u6781\u5176\u7cbe\u7ec6\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">7. \u8f7d\u6ce2\u9891\u7387\u9009\u62e9L\u6ce2\u6bb5\u7684\u539f\u56e0 <a href=\"https:\/\/www.bilibili.com\/video\/BV1ia4y1s7sj_p18?t=1281\">\u539f\u7247 @ 21:21<\/a>*<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">GPS\u8f7d\u6ce2\u9891\u7387\u9009\u62e9\u5728 L \u6ce2\u6bb5\uff081.2GHz &#8211; 1.6GHz \u9644\u8fd1\uff09\uff0c\u662f\u591a\u65b9\u9762\u56e0\u7d20\u6743\u8861\u7684\u7ed3\u679c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">7.1 \u4e3a\u4ec0\u4e48\u5e0c\u671b\u9891\u7387\u9ad8\uff08\u6ce2\u957f\u77ed\uff09\uff1f<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6d4b\u8ddd\u7cbe\u5ea6\u9ad8<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u6d4b\u91cf\u8bef\u5dee\u901a\u5e38\u662f\u6ce2\u957f\u7684\u4e00\u90e8\u5206\uff08\u59821%\u5468\uff09\u3002\u6ce2\u957f\u8d8a\u77ed\uff0c\u5bf9\u5e94\u7684\u8ddd\u79bb\u8bef\u5dee\u8d8a\u5c0f\u3002<\/li>\n\n\n\n<li>\u76f8\u4f4d\u6d4b\u91cf $\\phi$\uff08\u5355\u4f4d\uff1a\u5468\uff09\u8f6c\u6362\u4e3a\u8ddd\u79bb\u9700\u4e58\u6ce2\u957f $\\lambda$\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u7535\u79bb\u5c42\u5ef6\u8fdf\u5f71\u54cd\u5c0f<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u7535\u79bb\u5c42\u5ef6\u8fdf\u516c\u5f0f\uff1a<br>$$V_{ion} = \\frac{A}{f^2}$$<\/li>\n\n\n\n<li>\u5ef6\u8fdf\u91cf\u4e0e\u9891\u7387\u7684\u5e73\u65b9\u6210\u53cd\u6bd4\u3002\u9891\u7387\u8d8a\u9ad8\uff0c\u7535\u79bb\u5c42\u6298\u5c04\u5f71\u54cd\u8d8a\u5c0f\u3002\u4f8b\u5982\uff0c400MHz\u4fe1\u53f7\u7684\u7535\u79bb\u5c42\u5ef6\u8fdf\u662f1.6GHz\u4fe1\u53f7\u768416\u500d\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u591a\u666e\u52d2\u6d4b\u91cf\u7cbe\u5ea6<\/strong>\uff1a\u9891\u7387\u8d8a\u9ad8\uff0c\u591a\u666e\u52d2\u9891\u79fb\u8d8a\u660e\u663e\uff0c\u6d4b\u901f\u7cbe\u5ea6\u8d8a\u9ad8\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">7.2 \u4e3a\u4ec0\u4e48\u4e0d\u80fd\u65e0\u9650\u9ad8\uff1f<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5927\u6c14\u8870\u51cf\uff08Signal Attenuation\uff09<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u9891\u7387\u8fc7\u9ad8\uff0c\u4fe1\u53f7\u5728\u5927\u6c14\u4f20\u8f93\u4e2d\u5bb9\u6613\u88ab<strong>\u6c34\u84b8\u6c14<\/strong>\u548c<strong>\u6c27\u6c14<\/strong>\u5438\u6536\u3002<\/li>\n\n\n\n<li>\u4f1a\u5bfc\u81f4\u4fe1\u53f7\u5f3a\u5ea6\u5927\u5e45\u8870\u51cf\uff0c\u65e0\u6cd5\u5230\u8fbe\u5730\u9762\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u9891\u8c31\u8d44\u6e90\u9650\u5236<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u65e0\u7ebf\u7535\u9891\u8c31\u8d44\u6e90\u6709\u9650\uff0c\u9700\u7b26\u5408\u56fd\u9645\u5206\u914d\u89c4\u5219\u3002L\u6ce2\u6bb5\u5728\u8bbe\u8ba1\u4e4b\u521d\u76f8\u5bf9\u7a7a\u95f2\u4e14\u9002\u5408\u536b\u661f\u901a\u4fe1\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">7.3 \u7ed3\u8bba<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L\u6ce2\u6bb5\u662f\u5e73\u8861\u4e86\u6d4b\u8ddd\u7cbe\u5ea6\u3001\u7535\u79bb\u5c42\u5ef6\u8fdf\u3001\u5927\u6c14\u7a7f\u900f\u80fd\u529b\u548c\u9891\u8c31\u8d44\u6e90\u540e\u7684\u6700\u4f73\u9009\u62e9\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>Screenshot-[23:40]<\/em><br>> \u6b64\u65f6\u53ef\u80fd\u5c55\u793a\u7535\u79bb\u5c42\u5ef6\u8fdf\u516c\u5f0f $1\/f^2$ \u6216\u8005\u5927\u6c14\u5438\u6536\u9891\u8c31\u56fe\uff0c\u8bf4\u660e\u4e3a\u4f55\u9009\u62e9L\u6ce2\u6bb5\u7684\u201c\u7a97\u53e3\u201d\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">AI \u603b\u7ed3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u8282\u8bfe\u4e3b\u8981\u8bb2\u8ff0\u4e86GPS\u7cfb\u7edf\u7684\u7528\u6237\u90e8\u5206\u3001\u7a7a\u95f4\u90e8\u5206\u3001\u5730\u9762\u63a7\u5236\u90e8\u5206\u7684\u751f\u5b58\u80fd\u529b\u4ee5\u53ca\u4fe1\u53f7\u7ed3\u6784\u7684\u6838\u5fc3\u539f\u7406\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u7528\u6237\u8bbe\u5907<\/strong>\uff1a\u6db5\u76d6\u4e86\u53c2\u6570\u8f93\u5165\uff08\u91c7\u6837\u7387\u3001\u6d4b\u7ad9\u4fe1\u606f\uff09\u3001\u591a\u6837\u5316\u7684\u4fe1\u606f\u8f93\u51fa\u4ee5\u53ca\u9002\u5e94\u91ce\u5916\u4f5c\u4e1a\u7684\u7535\u6e90\u65b9\u6848\u3002<\/li>\n\n\n\n<li><strong>\u7cfb\u7edf\u751f\u5b58\u6027<\/strong>\uff1a\u91cd\u70b9\u4ecb\u7ecd\u4e86<strong>\u81ea\u4e3b\u5b9a\u8f68<\/strong>\u548c<strong>\u661f\u95f4\u94fe\u8def<\/strong>\u6280\u672f\uff0c\u8fd9\u4f7f\u5f97GPS\u5728\u5730\u9762\u63a7\u5236\u7ad9\u5931\u6548\uff08\u5982\u6218\u4e89\u573a\u666f\uff09\u4e0b\u4ecd\u80fd\u4fdd\u6301\u8fd0\u884c\uff0c\u5e76\u89e3\u51b3\u4e86\u5168\u7403\u5e03\u7ad9\u56f0\u96be\u7684\u95ee\u9898\u3002<\/li>\n\n\n\n<li><strong>\u4fe1\u53f7\u7ed3\u6784<\/strong>\uff1aGPS\u4fe1\u53f7\u7531\u8f7d\u6ce2\u3001\u6d4b\u8ddd\u7801\u548c\u5bfc\u822a\u7535\u6587\u4e09\u90e8\u5206\u7ec4\u6210\u3002\u6240\u6709\u9891\u7387\u5747\u7531 <strong>10.23 MHz<\/strong> \u57fa\u51c6\u9891\u7387\u884d\u751f\u800c\u6765\u3002<\/li>\n\n\n\n<li><strong>\u8f7d\u6ce2\u7684\u91cd\u8981\u6027<\/strong>\uff1a\u8f7d\u6ce2\u4e0d\u4ec5\u7528\u4e8e\u4f20\u8f93\u4fe1\u53f7\uff0c\u66f4\u662f\u9ad8\u7cbe\u5ea6\u6d4b\u91cf\u7684\u6838\u5fc3\u3002\u7531\u4e8e\u5176\u6ce2\u957f\u6781\u77ed\uff08L1\u7ea619cm\uff09\uff0c\u5229\u7528<strong>\u8f7d\u6ce2\u76f8\u4f4d\u89c2\u6d4b<\/strong>\u53ef\u5b9e\u73b0\u6beb\u7c73\u7ea7\u7cbe\u5ea6\uff0c\u8fdc\u8d85\u7801\u6d4b\u8ddd\u7684\u7cbe\u5ea6\u3002\u9891\u7387\u9009\u62e9\u5728L\u6ce2\u6bb5\u662f\u4e3a\u4e86\u5728\u6d4b\u91cf\u7cbe\u5ea6\u3001\u7535\u79bb\u5c42\u8bef\u5dee\u6700\u5c0f\u5316\u548c\u5927\u6c14\u7a7f\u900f\u80fd\u529b\u4e4b\u95f4\u53d6\u5f97\u6700\u4f73\u5e73\u8861\u3002<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>GPS\u6d4b\u91cf\u539f\u7406\u53ca\u5176\u5e94\u7528\uff1a\u5168\u7403\u5b9a\u4f4d\u7cfb\u7edf\u7684\u7ec4\u6210\u53ca\u4fe1\u53f7\u7ed3\u6784 \u76ee\u5f55 1. \u7528\u6237\u90e8\u5206\uff1a\u8f93\u5165\u3001\u8f93\u51fa\u4e0e\u7535\u6e90 \u539f\u7247 @ 00: [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[3,2],"tags":[6,4],"class_list":["post-55","post","type-post","status-publish","format-standard","hentry","category-gps","category-note","tag-ai","tag-4"],"_links":{"self":[{"href":"https:\/\/hpu.gv.uy\/index.php?rest_route=\/wp\/v2\/posts\/55","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hpu.gv.uy\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hpu.gv.uy\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hpu.gv.uy\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hpu.gv.uy\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=55"}],"version-history":[{"count":1,"href":"https:\/\/hpu.gv.uy\/index.php?rest_route=\/wp\/v2\/posts\/55\/revisions"}],"predecessor-version":[{"id":56,"href":"https:\/\/hpu.gv.uy\/index.php?rest_route=\/wp\/v2\/posts\/55\/revisions\/56"}],"wp:attachment":[{"href":"https:\/\/hpu.gv.uy\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=55"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hpu.gv.uy\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=55"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hpu.gv.uy\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=55"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}