{"id":87202,"date":"2026-07-30T00:56:42","date_gmt":"2026-07-29T16:56:42","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/87202.html"},"modified":"2026-07-30T00:56:42","modified_gmt":"2026-07-29T16:56:42","slug":"%e3%80%90gnss%e3%80%91%e7%be%8e%e5%86%9bgnss%e6%8a%97%e5%b9%b2%e6%89%b0%e4%bd%93%e7%b3%bb%e5%85%a8%e8%a7%a3%e6%9e%90-%e4%bb%8em%e7%a0%81%e5%88%b0rmp%ef%bc%8c%e5%a6%82%e4%bd%95","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/87202.html","title":{"rendered":"\u3010GNSS\u3011\u7f8e\u519bGNSS\u6297\u5e72\u6270\u4f53\u7cfb\u5168\u89e3\u6790\u2014\u2014\u4eceM\u7801\u5230RMP\uff0c\u5982\u4f55\u6253\u8d62\u5bfc\u822a\u6218\uff1f\u3010\u542bmatlab\u4ee3\u7801\u3011"},"content":{"rendered":"

\u535a\u5ba2\u4e5d：\u7f8e\u519bGNSS\u6297\u5e72\u6270\u4f53\u7cfb\u5168\u89e3\u6790\u2014\u2014\u4eceM\u7801\u5230RMP，\u5982\u4f55\u6253\u8d62\u5bfc\u822a\u6218？<\/h3>\n

\u672c\u6587\u8bf4\u660e：\u672c\u7cfb\u5217\u535a\u5ba2\u57fa\u4e8e\u4f5c\u8005\u53d1\u8868\u4e8eIEEE\u7684\u5b66\u672f\u8bba\u6587\u2014\u2014Z. Shang, \u201cGPS C\/A code simulation analysis and GPS signal capture analysis based on MATLAB,\u201d in 2023 IEEE International Conference on Integrated Circuits and Communication Systems (ICICACS), Xi\u2019an, China, 2023, pp. 1-6. doi: 10.1109\/ICICACS57324.2023.10248505\u3002<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u4e00\u3001\u5f15\u8a00：\u4e3a\u4ec0\u4e48GPS\u6297\u5e72\u6270\u6210\u4e86\u201c\u521a\u9700\u201d？<\/h3>\n

\u5728\u73b0\u4ee3\u9ad8\u5f3a\u5ea6\u5bf9\u6297\u573a\u666f\u4e2d，\u5b9a\u4f4d\u3001\u5bfc\u822a\u4e0e\u6388\u65f6（PNT）\u7cfb\u7edf\u76f4\u63a5\u51b3\u5b9a\u4f5c\u6218\u4f53\u7cfb\u7684\u8fd0\u8f6c\u6548\u7387\u3002\u4e00\u65e6GPS\u4fe1\u53f7\u88ab\u654c\u65b9\u4ee5\u5c04\u9891\u5e72\u6270\u3001\u4fe1\u53f7\u6b3a\u9a97\u7b49\u7535\u5b50\u6218\u624b\u6bb5\u7834\u574f，\u5c06\u76f4\u63a5\u5bfc\u81f4\u6001\u52bf\u611f\u77e5\u5931\u7075\u3001\u7cbe\u786e\u6253\u51fb\u504f\u5dee，\u5927\u5e45\u62c9\u4f4e\u4f5c\u6218\u6548\u80fd\u3002<\/p>\n

\u4fc4\u4e4c\u51b2\u7a81\u5df2\u7ecf\u6e05\u6670\u5730\u5c55\u793a\u4e86\u8fd9\u4e00\u5a01\u80c1\u7684\u4e25\u5cfb\u6027：\u4fc4\u7f57\u65af\u65e5\u76ca\u589e\u957f\u7684GPS\u6b3a\u9a97\u548c\u5e72\u6270\u80fd\u529b，\u4f7f\u5f97\u7f8e\u519b\u5347\u7ea7GPS\u6297\u5e72\u6270\u80fd\u529b\u7684\u7d27\u8feb\u6027\u7a7a\u524d\u63d0\u5347\u3002<\/p>\n

\u4e3a\u6b64，\u7f8e\u519b\u6b63\u5728\u6784\u5efa\u4e00\u4e2a\u591a\u5c42\u6b21\u3001\u7cfb\u7edf\u6027\u7684\u5bfc\u822a\u6297\u5e72\u6270\u4f53\u7cfb\u3002\u8fd9\u4e2a\u4f53\u7cfb\u5e76\u975e\u4f9d\u8d56\u5355\u4e00\u6280\u672f，\u800c\u662f\u4ece\u592a\u7a7a\u536b\u661f\u3001\u5730\u9762\u7ec8\u7aef\u5230\u7cfb\u7edf\u4f53\u7cfb\u8fdb\u884c\u5168\u65b9\u4f4d\u5f3a\u5316\u3002<\/p>\n

\u4e8c\u3001\u7b2c\u4e00\u5c42：\u536b\u661f\u7aef\u2014\u2014\u4eceM\u7801\u5230RMP\u7684\u201c\u6e90\u5934\u5347\u7ea7\u201d<\/h3>\n

2.1 M\u7801：\u6297\u5e72\u6270\u7684\u201c\u57fa\u56e0\u6539\u9020\u201d<\/h4>\n

M\u7801\u662f\u7f8e\u519b\u4e13\u95e8\u8bbe\u8ba1\u7684\u65b0\u4e00\u4ee3\u9ad8\u6297\u5e72\u6270\u519b\u7528\u4fe1\u53f7\u3002\u4e0e\u4f20\u7edf\u7684P(Y)\u7801\u76f8\u6bd4，M\u7801\u5728\u591a\u4e2a\u7ef4\u5ea6\u5b9e\u73b0\u4e86\u8de8\u8d8a\u5f0f\u63d0\u5347：<\/p>\n\n\u7279\u6027P(Y)\u7801M\u7801<\/tr>\n\n\n\n\n\n\n
\u8c03\u5236\u65b9\u5f0f<\/td>\nBPSK(10)<\/td>\nBOC(10,5)<\/td>\n<\/tr>\n
\u6297\u5e72\u6270\u80fd\u529b<\/td>\n\u57fa\u51c6<\/td>\n\u663e\u8457\u589e\u5f3a<\/td>\n<\/tr>\n
\u52a0\u5bc6\u7ea7\u522b<\/td>\nW\u7801\u52a0\u5bc6<\/td>\n\u65b0\u4e00\u4ee3\u52a0\u5bc6\u4f53\u5236<\/td>\n<\/tr>\n
\u53cd\u6b3a\u9a97\u80fd\u529b<\/td>\n\u6709\u9650<\/td>\n\u663e\u8457\u589e\u5f3a<\/td>\n<\/tr>\n
\u9891\u8c31\u517c\u5bb9\u6027<\/td>\n\u4e0eC\/A\u76f8\u4e92\u5e72\u6270<\/td>\n\u4e0e\u73b0\u6709\u4fe1\u53f7\u5171\u5b58<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

M\u7801\u7684\u6838\u5fc3\u4f18\u52bf\u4f53\u73b0\u5728\u56db\u4e2a\u65b9\u9762：<\/p>\n

  • \u66f4\u9ad8\u529f\u7387：\u4fe1\u53f7\u529f\u7387\u63d0\u5347，\u66f4\u96be\u88ab\u5e72\u6270\u201c\u6df9\u6ca1\u201d<\/li>\n
  • \u6297\u5e72\u6270\u80fd\u529b：BOC\u8c03\u5236\u5c06\u9891\u8c31\u80fd\u91cf\u4ece\u4e2d\u5fc3\u201c\u63a8\u5f00\u201d，\u6297\u7a84\u5e26\u5e72\u6270\u80fd\u529b\u5927\u5e45\u63d0\u5347<\/li>\n
  • \u6539\u8fdb\u7684\u5bc6\u94a5\u7ba1\u7406：\u652f\u6301\u201c\u7a7a\u4e2d\u5bc6\u94a5\u66f4\u65b0\u201d（over-the-air-rekey）<\/li>\n
  • \u53cd\u6b3a\u9a97\u68c0\u6d4b\u4e0e\u7f13\u89e3：\u80fd\u591f\u68c0\u6d4b\u548c\u62d2\u6b62\u865a\u5047\u4fe1\u53f7<\/li>\n

    \u622a\u81f32024\u5e745\u6708，31\u9897GPS\u536b\u661f\u4e2d\u670924\u9897\u5df2\u5177\u5907M\u7801\u64ad\u53d1\u80fd\u529b\u3002\u7136\u800c，\u5177\u5907M\u7801\u80fd\u529b\u7684\u536b\u661f\u53ea\u662f\u201c\u786c\u4ef6\u5c31\u7eea\u201d\u2014\u2014\u771f\u6b63\u7684\u95ee\u9898\u5728\u4e8e\u5730\u9762\u548c\u7528\u6237\u8bbe\u5907\u5c1a\u672a\u5b8c\u5168\u8ddf\u4e0a\u3002<\/p>\n

    2.2 GPS IIIF\u4e0eRMP：\u4ece\u201c\u5e7f\u64ad\u201d\u5230\u201c\u805a\u7126\u201d\u7684\u8303\u5f0f\u8f6c\u53d8<\/h4>\n

    \u5982\u679c\u8bf4M\u7801\u662f\u6297\u5e72\u6270\u7684\u201c\u57fa\u56e0\u6539\u9020\u201d，\u90a3\u4e48GPS IIIF\u536b\u661f\u7684\u533a\u57df\u519b\u4e8b\u4fdd\u62a4（RMP）\u80fd\u529b\u5c31\u662f\u4e00\u6b21\u201c\u706b\u529b\u5347\u7ea7\u201d\u3002<\/p>\n

    GPS IIIF\u662fGPS III\u7684\u540e\u7eed\u6539\u8fdb\u578b\u53f7，\u7531\u7f8e\u56fd\u592a\u7a7a\u519b\u7ba1\u7406\u3001\u6d1b\u514b\u5e0c\u5fb7\u00b7\u9a6c\u4e01\u516c\u53f8\u7814\u53d1\u3002\u9996\u9897GPS IIIF\u536b\u661f\u9884\u8ba1\u57282026\u5e74\u5b8c\u6210\u751f\u4ea7\u3002<\/p>\n

    RMP\u7684\u6838\u5fc3\u539f\u7406：\u901a\u8fc7\u201c\u9ad8\u529f\u7387\u3001\u7a84\u6ce2\u675f\u201d\u8bbe\u8ba1，\u5c06\u591a\u9897GPS IIIF\u536b\u661f\u7684\u4fe1\u53f7\u80fd\u91cf\u7cbe\u51c6\u805a\u7126\u81f3\u76f4\u5f84\u4ec512\u516c\u91cc\u7684\u7279\u5b9a\u533a\u57df\u3002\u8fd9\u5c31\u50cf\u821e\u53f0\u4e0a\u7684\u201c\u805a\u5149\u706f\u201d\u2014\u2014\u591a\u675f\u5149\u539f\u672c\u7167\u4eae\u6574\u4e2a\u821e\u53f0，\u4f46\u5f53\u9700\u8981\u7a81\u51fa\u4e3b\u89d2\u65f6，\u4e00\u675f\u5f3a\u5927\u7684\u805a\u5149\u706f\u5c06\u6240\u6709\u80fd\u91cf\u96c6\u4e2d\u5728\u4e00\u4e2a\u4eba\u8eab\u4e0a\u3002<\/p>\n

    RMP\u7684\u6280\u672f\u6307\u6807：<\/p>\n\n\u6307\u6807\u8981\u6c42<\/tr>\n\n\n\n\n
    \u4fe1\u53f7\u529f\u7387<\/td>\n\u4e0d\u4f4e\u4e8e -140 dBW \u7684\u533a\u57df\u9ad8\u529f\u7387M\u7801\u4fe1\u53f7<\/td>\n<\/tr>\n
    \u8986\u76d6\u9891\u6bb5<\/td>\nL1\u548cL2\u53cc\u9891\u6bb5\u540c\u65f6\u4f20\u8f93<\/td>\n<\/tr>\n
    \u63a5\u6536\u6761\u4ef6<\/td>\n\u4ef0\u89d2\u4e0d\u4f4e\u4e8e 5\u00b0 \u65f6\u4ecd\u53ef\u7a33\u5b9a\u63a5\u6536<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    RMP\u7684\u6548\u80fd\u63d0\u5347\u662f\u60ca\u4eba\u7684：\u5728\u6218\u533a\u573a\u666f\u4e2d，RMP\u589e\u5f3a\u578bM\u7801\u4fe1\u53f7\u76f8\u8f83\u4e8e\u4f20\u7edfM\u7801\u4fe1\u53f7，\u53ef\u63d0\u4f9b\u9ad8\u8fbe 60\u500d（\u4e00\u8bf463\u500d） \u7684\u6297\u5e72\u6270\u6548\u80fd\u63d0\u5347\u3002<\/p>\n

    60\u500d\u6297\u5e72\u6270\u63d0\u5347\u610f\u5473\u7740\u4ec0\u4e48？\u654c\u65b9\u82e5\u8981\u5b9e\u65bd\u540c\u7b49\u6548\u679c\u7684\u5e72\u6270，\u9700\u8981\u90e8\u7f72\u591a\u4e2a\u5927\u578b\u5e72\u6270\u5668\u624d\u80fd\u62b5\u6d88\u8fd9\u4e00\u4fe1\u53f7\u4f18\u52bf\u2014\u2014\u8fd9\u7c7b\u5e72\u6270\u5668\u4f53\u79ef\u5e9e\u5927\u3001\u6613\u88ab\u4fa6\u6d4b，\u5728\u5b9e\u6218\u573a\u666f\u4e2d\u96be\u4ee5\u6709\u6548\u90e8\u7f72\u3002<\/p>\n

    2.3 \u591a\u661f\u534f\u540c：\u201c\u805a\u5149\u706f\u201d\u6548\u5e94<\/h4>\n

    RMP\u7684\u6548\u80fd\u53d1\u6325\u4f9d\u8d56\u4e8e\u591a\u661f\u534f\u540c\u7684\u201c\u533a\u57df\u805a\u7126\u201d\u7b56\u7565：\u901a\u8fc7\u96c6\u4e2d\u591a\u9897GPS IIIF\u536b\u661f\u7684\u4fe1\u53f7\u80fd\u91cf\u4e8e\u7279\u5b9a\u6218\u533a，\u5f62\u6210\u53e0\u52a0\u589e\u6548\u3002\u6bcf\u9897\u536b\u661f\u672c\u8eab\u5df2\u5177\u5907\u5148\u8fdb\u6297\u5e72\u6270\u80fd\u529b，\u591a\u661f\u534f\u540c\u5219\u53ef\u6709\u6548\u62b5\u5fa1\u654c\u65b9\u6700\u5f3a\u6548\u7684\u5e72\u6270\u3002<\/p>\n

    \u8fd9\u610f\u5473\u7740，\u5728\u672a\u6765\u7684\u9ad8\u5f3a\u5ea6\u51b2\u7a81\u4e2d，\u7f8e\u519b\u53ef\u4ee5\u5728\u7279\u5b9a\u6218\u533a（\u5982\u53f0\u6d77\u3001\u4e1c\u6b27）\u4e34\u65f6\u201c\u589e\u5f3a\u201dGPS\u4fe1\u53f7，\u786e\u4fdd\u524d\u7ebf\u90e8\u961f\u5728\u654c\u65b9\u5f3a\u5e72\u6270\u4e0b\u4f9d\u7136\u80fd\u83b7\u5f97\u53ef\u9760\u7684PNT\u670d\u52a1\u3002<\/p>\n

    \u4e09\u3001\u7b2c\u4e8c\u5c42：\u7528\u6237\u7aef\u2014\u2014MGUE\u8ba1\u5212\u4e0e\u65b0\u4e00\u4ee3\u63a5\u6536\u673a<\/h3>\n

    3.1 MGUE Inc 1：\u4ece\u201c\u80fd\u7528\u201d\u5230\u201c\u597d\u7528\u201d<\/h4>\n

    \u6709\u4e86\u66f4\u5f3a\u7684\u536b\u661f\u4fe1\u53f7，\u8fd8\u9700\u8981\u5339\u914d\u66f4\u5f3a\u7684\u63a5\u6536\u673a\u3002\u7f8e\u519b\u7684 \u201c\u519b\u4e8bGPS\u7528\u6237\u8bbe\u5907\u201d（MGUE） \u8ba1\u5212\u6b63\u662f\u4e3a\u6b64\u800c\u751f\u3002<\/p>\n

    MGUE Increment 1 \u7684\u6838\u5fc3\u4efb\u52a1\u662f\u5c06M\u7801\u63a5\u6536\u673a\u96c6\u6210\u5230\u73b0\u6709\u519b\u4e8b\u5e73\u53f0\u4e2d\u3002\u622a\u81f3\u76ee\u524d，L3Harris\u516c\u53f8\u5df2\u4ea4\u4ed8\u8d85\u8fc7 10\u4e07\u53f0 MGUE Increment 1 \u63a5\u6536\u673a，\u6807\u5fd7\u7740\u89c4\u6a21\u5316\u90e8\u7f72\u5df2\u7ecf\u5c55\u5f00\u3002<\/p>\n

    3.2 MGUE Inc 2：\u5c0f\u578b\u5316\u3001\u4f4e\u529f\u8017\u3001\u66f4\u5f3a\u6297\u5e72\u6270<\/h4>\n

    MGUE Increment 2 \u662f\u5bf9\u7b2c\u4e00\u4ee3\u7684\u5168\u9762\u5347\u7ea7，\u6838\u5fc3\u76ee\u6807\u5305\u62ec：<\/p>\n\n\u76ee\u6807\u8bf4\u660e<\/tr>\n\n\n\n\n\n
    \u589e\u5f3a\u6297\u5e72\u6270<\/td>\n\u52a0\u5165\u5148\u8fdb\u7684M\u7801\u80fd\u529b\u548c\u66f4\u5f3a\u7684\u5e72\u6270\u62b5\u6297<\/td>\n<\/tr>\n
    \u652f\u6301\u76df\u56fdGNSS<\/td>\n\u53ef\u540c\u65f6\u4f7f\u7528\u7f8e\u56fdGPS\u4e0e\u76df\u56fd\u5bfc\u822a\u536b\u661f\u4fe1\u53f7<\/td>\n<\/tr>\n
    \u5c0f\u578b\u5316\u8bbe\u8ba1<\/td>\n\u91c7\u7528\u5fae\u578b\u4e32\u884c\u63a5\u53e3（MSI）\u548c\u65b0\u4e00\u4ee3ASIC\u82af\u7247<\/td>\n<\/tr>\n
    \u4f4e\u529f\u8017<\/td>\n\u53ef\u96c6\u6210\u5230\u5236\u5bfc\u5f39\u836f\u3001\u624b\u6301\u8bbe\u5907\u7b49\u7535\u6c60\u4f9b\u7535\u7cfb\u7edf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    BAE Systems\u83b7\u5f97\u4e86\u4ef7\u503c 7930\u4e07\u7f8e\u5143 \u7684MGUE Inc 2\u5408\u540c，\u5de5\u4f5c\u9884\u8ba1\u4e8e2026\u5e7410\u6708\u5b8c\u6210\u3002\u9996\u6279MSI\u63a5\u6536\u673a\u9884\u8ba1\u57282026\u8d22\u5e74\u521d\u95ee\u4e16，\u624b\u6301\u539f\u578b\u673a\u8ba1\u5212\u57282027\u8d22\u5e74\u63a8\u51fa\u3002<\/p>\n

    3.3 \u65b0\u578b\u63a5\u6536\u673a\u578b\u53f7<\/h4>\n\n\u578b\u53f7\u5168\u79f0\u5e73\u53f0\u72b6\u6001<\/tr>\n\n\n\n\n\n
    JMHH<\/td>\nJoint Modernization Handheld<\/td>\n\u5355\u5175\u624b\u6301<\/td>\n\u65b0\u4e00\u4ee3\u624b\u6301GPS\u63a5\u6536\u673a<\/td>\n<\/tr>\n
    MAVRC<\/td>\nMaritime and Aviation Receiver Card<\/td>\n\u6d77\u519b\/\u822a\u7a7a<\/td>\n\u76ee\u6807\u539f\u578b\u4ea4\u4ed82031\u5e74<\/td>\n<\/tr>\n
    MAGR-2K-M<\/td>\nModernized MAGR-2K<\/td>\n\u519b\u7528\u98de\u673a<\/td>\n\u652f\u6301M\u7801，\u589e\u5f3a\u6297\u5e72\u6270\/\u6297\u6b3a\u9a97<\/td>\n<\/tr>\n
    LN-251M<\/td>\nINS\/GPS<\/td>\n\u6d77\u519b\u822a\u7a7a\u5175<\/td>\n\u9996\u6b3e\u6d77\u519b\u98de\u673aM\u7801\u5bfc\u822a\u7cfb\u7edf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u5176\u4e2d，LN-251M\u5c24\u4e3a\u503c\u5f97\u5173\u6ce8\u2014\u2014\u8fd9\u662f\u9996\u6b3e\u6d77\u519b\u98de\u673aM\u7801\u5bfc\u822a\u7cfb\u7edf，\u7531\u8bfa\u65af\u7f57\u666e\u00b7\u683c\u9c81\u66fc\u516c\u53f8\u5f00\u53d1\u3002\u5176M\u7801\u6280\u672f\u63d0\u4f9b\u4e86\u66f4\u5f3a\u7684\u9c81\u68d2\u6027，\u4f7f\u98de\u884c\u5458\u80fd\u591f\u5728GPS\u88ab\u5173\u95ed\u6216\u6b3a\u9a97\u7684\u7a7a\u57df\u4e2d\u6709\u6548\u4f5c\u6218\u3002<\/p>\n

    \u56db\u3001\u7b2c\u4e09\u5c42：\u7cfb\u7edf\u7ea7\u2014\u2014\u4ece\u201c\u5355\u70b9\u9632\u5fa1\u201d\u5230\u201c\u97e7\u6027PNT\u201d<\/h3>\n

    4.1 MAPS GEN II：\u9646\u519b\u7684\u201c\u8f66\u8f7d\u76fe\u724c\u201d<\/h4>\n

    \u7f8e\u56fd\u9646\u519b\u7684\u8f66\u8f7d\u5b9a\u4f4d\u5bfc\u822a\u4e0e\u6388\u65f6\u7cfb\u7edf（MAPS）GEN II \u662f\u7cfb\u7edf\u7ea7\u6297\u5e72\u6270\u7684\u5178\u578b\u4ee3\u8868\u3002<\/p>\n

    MAPS GEN II\u7684\u6838\u5fc3\u80fd\u529b：<\/p>\n

  • M\u7801\u52a0\u5bc6：\u66f4\u5f3a\u7684\u52a0\u5bc6\u4fdd\u62a4<\/li>\n
  • \u4f20\u611f\u5668\u878d\u5408：\u6574\u5408\u591a\u79cd\u66ff\u4ee3\u4f20\u611f\u5668\u6570\u636e<\/li>\n
  • \u5148\u8fdb\u5929\u7ebf：\u63d0\u4f9b\u66f4\u9ad8\u7ea7\u7684\u6297\u5e72\u6270\u548c\u6297\u6b3a\u9a97\u80fd\u529b<\/li>\n
  • \u6b3a\u9a97\u68c0\u6d4b\u4e0e\u62d2\u7edd：\u80fd\u591f\u8bc6\u522b\u5e76\u62d2\u7edd\u865a\u5047GPS\u4fe1\u53f7<\/li>\n

    \u201c\u5e72\u6270\u662f\u7834\u574f\u6027\u7684，\u4f46\u6b3a\u9a97\u53ef\u80fd\u66f4\u5177\u7834\u574f\u6027\u3002\u5f53\u4f60\u6ca1\u6709GPS\u4fe1\u53f7\u65f6，\u4f60\u77e5\u9053\u51fa\u4e86\u95ee\u9898，\u4ecd\u7136\u6709\u529e\u6cd5\u91c7\u53d6\u884c\u52a8\u3002\u4f46\u9762\u5bf9\u6b3a\u9a97，\u4f60\u4ecd\u5728\u63a5\u6536GPS\u4fe1\u53f7，\u5982\u679c\u6ca1\u6709MAPS GEN II\u8fd9\u6837\u7684\u7cfb\u7edf\u6765\u8bc6\u522b\u548c\u62d2\u7edd\u6b3a\u9a97\u4f01\u56fe，\u4f60\u53ef\u80fd\u4f1a\u8ddf\u968f\u4e00\u4e2a\u865a\u5047\u7684GPS\u4fe1\u53f7，\u800c\u8fd9\u53ef\u80fd\u6b63\u5c06\u4f60\u5f15\u5411\u654c\u4eba\u60f3\u8981\u4f60\u53bb\u7684\u5730\u65b9\u3002\u201d
    \n\u2014\u2014 Jennifer Thermos，\u9646\u519b\u8f66\u8f7dPNT\u4ee3\u7406\u4ea7\u54c1\u7ecf\u7406<\/p>\n

    MAPS GEN II\u7684\u73b0\u573a\u90e8\u7f72\u5de5\u4f5c\u5df2\u4e8e2025\u5e74\u5f00\u59cb\u3002\u7f8e\u56fd\u9646\u519b\u5df2\u4e3a\u8be5\u8f66\u8f7dPNT\u9879\u76ee\u6295\u5165\u7ea65\u4ebf\u7f8e\u5143\u91c7\u8d2d\u8d44\u91d1\u3002<\/p>\n

    4.2 Alt-PNT：\u4e0d\u4f9d\u8d56GPS\u7684\u201c\u5907\u80ce\u201d<\/h4>\n

    \u201c\u97e7\u6027PNT\u201d\u7684\u6838\u5fc3\u601d\u60f3\u662f：\u4e0d\u628a\u9e21\u86cb\u653e\u5728\u4e00\u4e2a\u7bee\u5b50\u91cc\u3002<\/p>\n

    \u66ff\u4ee3PNT（Alt-PNT） \u662f\u4e00\u4e2a\u7edf\u79f0，\u6307\u4efb\u4f55\u4e0d\u4f9d\u8d56GPS\u7684PNT\u67b6\u6784，\u53ef\u4f9d\u6258\u6444\u50cf\u5934\u3001\u5730\u5f62\u3001\u78c1\u573a\u8bfb\u6570\u3001\u60ef\u6027\u4f20\u611f\u5668\u53ca\u5176\u4ed6\u4fe1\u53f7\u3002<\/p>\n

    \u5178\u578b\u7684Alt-PNT\u89e3\u51b3\u65b9\u6848\u5305\u62ec：<\/p>\n

      \n
    • M\u7801GPS\u63a5\u6536\u673a（\u5e26\u6297\u5e72\u6270\u529f\u80fd）<\/li>\n
    • \u60ef\u6027\u6d4b\u91cf\u5355\u5143（IMU）<\/li>\n
    • \u591a\u4f20\u611f\u5668\u878d\u5408\u5904\u7406\u5668<\/li>\n
    • \u5907\u7528\u536b\u661f\u63a5\u6536\u673a（\u5982Globalstar）<\/li>\n<\/ul>\n

      4.3 DARPA ROCkN：\u5149\u5b66\u65f6\u949f\u7684\u201c\u65f6\u95f4\u76fe\u724c\u201d<\/h4>\n

      DARPA\u7684 \u201c\u5f3a\u5065\u5149\u949f\u7f51\u7edc\u201d（ROCkN） \u9879\u76ee\u662fAlt-PNT\u4e2d\u6700\u524d\u6cbf\u7684\u6280\u672f\u4e4b\u4e00\u3002<\/p>\n

      ROCkN\u7684\u6838\u5fc3\u76ee\u6807：\u5f00\u53d1\u6218\u672f\u7ea7\u5149\u5b66\u65f6\u949f，\u5728GPS\u88ab\u62d2\u6b62\u7684\u73af\u5883\u4e2d\u7ef4\u6301\u957f\u8fbe\u6570\u5468\u5230\u6570\u6708\u7684GPS\u7ea7\u6388\u65f6\u7cbe\u5ea6\u3002<\/p>\n

      \u867d\u7136ROCkN\u5149\u5b66\u65f6\u949f\u7684\u7cbe\u5ea6\u4e0d\u53ca\u5b9e\u9a8c\u5ba4\u6700\u4f73\u5149\u5b66\u949f，\u4f46\u5c06\u5728\u7cbe\u5ea6\u548c\u4fdd\u6301\u65f6\u95f4\u4e0a\u8d85\u8d8a\u5f53\u524d\u6700\u5148\u8fdb\u7684\u539f\u5b50\u949f，\u540c\u65f6\u4fdd\u6301\u4f4eSWaP（\u5c3a\u5bf8\u3001\u91cd\u91cf\u548c\u529f\u8017）\u3002<\/p>\n

      \u4e94\u3001M\u7801\u90e8\u7f72\u7684\u73b0\u5b9e\u56f0\u5883：\u7406\u60f3\u4e0e\u73b0\u5b9e\u7684\u5dee\u8ddd<\/h3>\n

      \u5c3d\u7ba1M\u7801\u6280\u672f\u5df2\u6210\u719f\u591a\u5e74，\u4f46\u5176\u5168\u9762\u90e8\u7f72\u4ecd\u9762\u4e34\u4e25\u5cfb\u6311\u6218\u3002<\/p>\n

      5.1 \u201c20\u5e74\u6f2b\u6f2b\u957f\u5f81\u8def\u201d<\/h4>\n

      \u7f8e\u56fd\u653f\u5e9c\u95ee\u8d23\u5c40（GAO）\u4ece2009\u5e74\u8d77\u5c31\u5f00\u59cb\u62a5\u544aM\u7801\u90e8\u7f72\u7684\u56f0\u5883\u30022024\u5e749\u6708\u7684GAO\u62a5\u544a\u6307\u51fa，\u5c3d\u7ba1\u53d6\u5f97\u4e86\u4e00\u5b9a\u8fdb\u5c55，\u4f46 \u201c\u5411\u4f5c\u6218\u4eba\u5458\u4ea4\u4ed8\u80fd\u529b\u7684\u91cd\u5927\u98ce\u9669\u4f9d\u7136\u5b58\u5728\u201d \u3002<\/p>\n

      \u4e00\u4f4d\u884c\u4e1a\u4e13\u5bb6\u8bc4\u4ef7\u9053：\u201c\u8fd9\u4e2a\u9879\u76ee**\u2018\u5927\u5230\u4e0d\u80fd\u5012\u2019**，\u6240\u4ee5\u5b83\u5931\u8d25\u591a\u5c11\u6b21\u5e76\u4e0d\u91cd\u8981\u3002\u201d<\/p>\n

      5.2 \u4e09\u5927\u6bb5\u843d\u7684\u5404\u81ea\u56f0\u5883<\/h4>\n

      M\u7801\u7684\u5168\u9762\u90e8\u7f72\u9700\u8981\u592a\u7a7a\u6bb5\u3001\u5730\u9762\u63a7\u5236\u6bb5\u3001\u7528\u6237\u8bbe\u5907\u4e09\u4e2a\u6bb5\u843d\u534f\u540c\u5b8c\u6210：<\/p>\n\n\u6bb5\u843d\u8fdb\u5c55\u98ce\u9669<\/tr>\n\n\n\n\n
      \u592a\u7a7a\u6bb5<\/td>\n24\u9897\u536b\u661f\u5df2\u5177\u5907M\u7801\u80fd\u529b<\/td>\n\u8fdb\u4e00\u6b65\u5ef6\u8fdf\u53ef\u80fd\u5f71\u54cd2030\u5e74\u4ee3\u7684\u8fde\u7eed\u8fd0\u884c\u76ee\u6807<\/td>\n<\/tr>\n
      \u5730\u9762\u63a7\u5236\u6bb5（OCX）<\/td>\n\u5173\u952e\u6d4b\u8bd5\u5df2\u5b8c\u6210<\/td>\n\u5927\u578b\u590d\u6742\u8f6f\u4ef6\u5f00\u53d1\u6781\u96be，2016\u5e74\u66fe\u89e6\u53d1Nunn-McCurdy\u6210\u672c\u8d85\u652f<\/td>\n<\/tr>\n
      \u7528\u6237\u8bbe\u5907<\/td>\nMGUE Inc 1\u5df2\u4ea4\u4ed810\u4e07\u53f0<\/td>\n\u65b0\u7f3a\u9677\u4e0d\u65ad\u88ab\u53d1\u73b0，\u5a01\u80c1\u8fdb\u5ea6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      5.3 \u201c\u5148\u4e0a\u8f66\u540e\u8865\u7968\u201d：\u5404\u519b\u79cd\u7684\u5e94\u6025\u65b9\u6848<\/h4>\n

      \u9762\u5bf9\u5168\u9762\u90e8\u7f72\u7684\u5ef6\u8fdf，\u5404\u519b\u79cd\u6b63\u5728\u91c7\u53d6\u52a1\u5b9e\u7b56\u7565：<\/p>\n

        \n
      • \u9646\u519b：\u8ba1\u5212\u57282024\u548c2025\u8d22\u5e74\u5728\u5404\u7c7b\u5e73\u53f0\u90e8\u7f72M\u7801\u63a5\u6536\u673a<\/li>\n
      • \u6d77\u519b：\u8ba1\u5212\u57282025\u8d22\u5e74\u5b8c\u6210\u6d77\u4e0a\u63a5\u6536\u673a\u7684\u4f5c\u6218\u6d4b\u8bd5<\/li>\n
      • \u7a7a\u519b\/\u6d77\u519b：\u6b63\u5728\u89c4\u5212\u4e34\u65f6\u89e3\u51b3\u65b9\u6848，\u4e3a\u98de\u673a\u63d0\u4f9b\u6709\u9650\u7684M\u7801\u80fd\u529b<\/li>\n<\/ul>\n

        \u516d\u3001\u603b\u7ed3：\u7f8e\u519b\u5bfc\u822a\u6297\u5e72\u6270\u4f53\u7cfb\u7684\u6f14\u8fdb\u8109\u7edc<\/h3>\n

        \u6838\u5fc3\u67b6\u6784<\/h4>\n

        \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510
        \n\u2502 \u7f8e\u519b\u5bfc\u822a\u6297\u5e72\u6270\u4e09\u5c42\u4f53\u7cfb \u2502
        \n\u251c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2524
        \n\u2502 \u2502
        \n\u2502 \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510 \u2502
        \n\u2502 \u2502 \u7b2c\u4e00\u5c42：\u592a\u7a7a\u6bb5 \u2502 \u2502
        \n\u2502 \u2502 \u2022 M\u7801\u4fe1\u53f7（BOC\u8c03\u5236，\u6297\u5e72\u6270\u201c\u57fa\u56e0\u6539\u9020\u201d） \u2502 \u2502
        \n\u2502 \u2502 \u2022 GPS IIIF + RMP（60\u500d\u6297\u5e72\u6270\u63d0\u5347，\u6218\u533a\u201c\u805a\u5149\u706f\u201d） \u2502 \u2502
        \n\u2502 \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518 \u2502
        \n\u2502 \u2193 \u2502
        \n\u2502 \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510 \u2502
        \n\u2502 \u2502 \u7b2c\u4e8c\u5c42：\u7528\u6237\u7aef（MGUE\u8ba1\u5212） \u2502 \u2502
        \n\u2502 \u2502 \u2022 Inc 1：10\u4e07+\u63a5\u6536\u673a\u5df2\u90e8\u7f72 \u2502 \u2502
        \n\u2502 \u2502 \u2022 Inc 2：\u5c0f\u578b\u5316\u3001\u4f4e\u529f\u8017\u3001ASIC\u82af\u7247\u3001\u652f\u6301\u76df\u56fdGNSS \u2502 \u2502
        \n\u2502 \u2502 \u2022 \u65b0\u578b\u53f7：JMHH（\u624b\u6301）\u3001MAVRC（\u822a\u7a7a\/\u6d77\u519b）\u3001MAGR-2K-M \u2502 \u2502
        \n\u2502 \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518 \u2502
        \n\u2502 \u2193 \u2502
        \n\u2502 \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510 \u2502
        \n\u2502 \u2502 \u7b2c\u4e09\u5c42：\u7cfb\u7edf\u7ea7（\u97e7\u6027PNT） \u2502 \u2502
        \n\u2502 \u2502 \u2022 MAPS GEN II（\u8f66\u8f7d\u4f20\u611f\u5668\u878d\u5408 + \u6b3a\u9a97\u68c0\u6d4b） \u2502 \u2502
        \n\u2502 \u2502 \u2022 Alt-PNT（\u591a\u6e90\u66ff\u4ee3\u5bfc\u822a） \u2502 \u2502
        \n\u2502 \u2502 \u2022 DARPA ROCkN（\u5149\u5b66\u65f6\u949f，\u6570\u6708\u7ea7GPS\u7ea7\u6388\u65f6） \u2502 \u2502
        \n\u2502 \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518 \u2502
        \n\u2502 \u2502
        \n\u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518<\/p>\n

        \u5173\u952e\u6570\u636e\u4e00\u89c8<\/h4>\n\n\u6280\u672f\/\u9879\u76ee\u5173\u952e\u6570\u636e<\/tr>\n\n\n\n\n\n\n\n\n\n
        M\u7801\u536b\u661f<\/td>\n31\u9897\u4e2d24\u9897\u5df2\u5177\u5907\u80fd\u529b（2024\u5e745\u6708）<\/td>\n<\/tr>\n
        RMP\u6297\u5e72\u6270\u63d0\u5347<\/td>\n60\u500d（\u76f8\u8f83\u4e8e\u4f20\u7edfM\u7801）<\/td>\n<\/tr>\n
        RMP\u805a\u7126\u8303\u56f4<\/td>\n\u76f4\u5f8412\u516c\u91cc\u7684\u533a\u57df<\/td>\n<\/tr>\n
        MGUE Inc 1<\/td>\n\u5df2\u4ea4\u4ed8**10\u4e07\u53f0+**\u63a5\u6536\u673a<\/td>\n<\/tr>\n
        MGUE Inc 2\u5408\u540c<\/td>\n7930\u4e07\u7f8e\u5143（BAE Systems）<\/td>\n<\/tr>\n
        MAPS GEN II<\/td>\n2025\u5e74\u5f00\u59cb\u5217\u88c5<\/td>\n<\/tr>\n
        \u9646\u519bMAPS\u6295\u8d44<\/td>\n\u7ea65\u4ebf\u7f8e\u5143<\/td>\n<\/tr>\n
        MAVRC\u539f\u578b\u4ea4\u4ed8<\/td>\n2031\u5e74<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        \u7cfb\u5217\u535a\u5ba2\u5b8c\u6574\u76ee\u5f55<\/h4>\n\n\u5e8f\u53f7\u6807\u9898\u6838\u5fc3\u4e3b\u9898<\/tr>\n\n\n\n\n\n\n\n\n\n\n\n
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        \u535a\u5ba2\u4e09<\/td>\n\u5e76\u884c\u7801\u76f8\u4f4d\u6355\u83b7\u7b97\u6cd5<\/td>\nFFT\u76f8\u5173\u3001\u591a\u666e\u52d2\u641c\u7d22<\/td>\n<\/tr>\n
        \u535a\u5ba2\u56db<\/td>\n\u771f\u5b9e\u4fe1\u53f7\u6355\u83b7\u5b9e\u6218<\/td>\n\u6570\u636e\u5904\u7406\u3001\u536b\u661f\u5ef6\u8fdf<\/td>\n<\/tr>\n
        \u535a\u5ba2\u4e94<\/td>\n\u4ece\u6355\u83b7\u5230\u8ddf\u8e2a<\/td>\nCostas\u73af\u3001DLL<\/td>\n<\/tr>\n
        \u95f4\u7ae0<\/td>\n\u4ece\u4f4e\u901a\u6ee4\u6ce2\u5230\u5361\u5c14\u66fc\u6ee4\u6ce2<\/td>\n\u4fe1\u53f7\u5904\u7406\u8303\u5f0f\u5bf9\u6bd4<\/td>\n<\/tr>\n
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        \u535a\u5ba2\u516b<\/td>\nM\u7801\u4eff\u771f\u4e0e\u5b9e\u73b0<\/td>\nBOC\u8c03\u5236\u3001\u65b0\u4e00\u4ee3\u519b\u7528\u4fe1\u53f7<\/td>\n<\/tr>\n
        \u535a\u5ba2\u4e5d<\/td>\n\u7f8e\u519bGNSS\u6297\u5e72\u6270\u4f53\u7cfb<\/td>\nM\u7801\u3001RMP\u3001MGUE\u3001Alt-PNT<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        \u5f15\u7528\u672c\u6587：\u672c\u7cfb\u5217\u535a\u5ba2\u4ecb\u7ecd\u7684GPS C\/A\u7801\u3001P\u7801\u3001M\u7801\u751f\u6210\u4e0e\u4fe1\u53f7\u5904\u7406\u6280\u672f，\u4ee5\u53ca\u7f8e\u519b\u5bfc\u822a\u6297\u5e72\u6270\u4f53\u7cfb\u5206\u6790，\u57fa\u4e8e\u4f5c\u8005\u53d1\u8868\u4e8eIEEE\u7684\u5b66\u672f\u8bba\u6587\u2014\u2014Z. Shang, \u201cGPS C\/A code simulation analysis and GPS signal capture analysis based on MATLAB,\u201d in 2023 IEEE International Conference on Integrated Circuits and Communication Systems (ICICACS), Xi\u2019an, China, 2023, pp. 1-6. doi: 10.1109\/ICICACS57324.2023.10248505\u3002<\/p>\n

        \n

        （\u535a\u5ba2\u4e5d \u5b8c）<\/p>\n","protected":false},"excerpt":{"rendered":"

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Shang, \u201cGPS C\/A code simulation analysis and GPS signal capture analysis based on MATLAB,\u201d in 2023 IEEE International Conference on Integrated Ci<\/p>\n","protected":false},"author":2,"featured_media":87201,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[1284,78],"topic":[],"class_list":["post-87202","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-matlab","tag-78"],"yoast_head":"\n\u3010GNSS\u3011\u7f8e\u519bGNSS\u6297\u5e72\u6270\u4f53\u7cfb\u5168\u89e3\u6790\u2014\u2014\u4eceM\u7801\u5230RMP\uff0c\u5982\u4f55\u6253\u8d62\u5bfc\u822a\u6218\uff1f\u3010\u542bmatlab\u4ee3\u7801\u3011 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/87202.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u3010GNSS\u3011\u7f8e\u519bGNSS\u6297\u5e72\u6270\u4f53\u7cfb\u5168\u89e3\u6790\u2014\u2014\u4eceM\u7801\u5230RMP\uff0c\u5982\u4f55\u6253\u8d62\u5bfc\u822a\u6218\uff1f\u3010\u542bmatlab\u4ee3\u7801\u3011 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u535a\u5ba2\u4e5d：\u7f8e\u519bGNSS\u6297\u5e72\u6270\u4f53\u7cfb\u5168\u89e3\u6790\u2014\u2014\u4eceM\u7801\u5230RMP，\u5982\u4f55\u6253\u8d62\u5bfc\u822a\u6218？\u672c\u6587\u8bf4\u660e：\u672c\u7cfb\u5217\u535a\u5ba2\u57fa\u4e8e\u4f5c\u8005\u53d1\u8868\u4e8eIEEE\u7684\u5b66\u672f\u8bba\u6587\u2014\u2014Z. 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