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GPS\u6f02\u79fb\u964d\u81f30.37m&#xff0c;RANSAC\u5c1a\u672a\u589e\u52a0\u4efb\u4f55\u4ef7\u503c\u3002\u5176\u4ef7\u503c\u7279\u5b9a\u4e8e\u62dc\u5360\u5ead\u5c11\u6570\u2014\u2014\u572825%\u62dc\u5360\u5ead\u951a\u70b9\u65f6&#xff0c;\u666e\u901a\u6700\u5c0f\u4e8c\u4e58\u5bf9\u9f50\u88ab\u62d6\u81f35.4m\u800cRANSAC\u4fdd\u6301\u57280.76m\u2014\u2014\u572850%\u65f6\u6d88\u5931&#xff0c;\u6b64\u65f6\u4e0d\u5b58\u5728\u591a\u6570&#xff0c;RANSAC\u4e0d\u6bd4&#xff08;\u5b9e\u9645\u4e0a\u7565\u5dee\u4e8e&#xff09;\u666e\u901a\u5bf9\u9f50&#xff1a;\u00a76\u7684\u969c\u788d\u5177\u4f53\u5316\u3002&#xff08;B&#xff09;\u6f02\u79fb\u6821\u6b63&#xff1a;\u5f53\u6240\u6709\u951a\u70b9\u4e0e\u653b\u51fb\u5bf9\u9f50\u6f02\u79fb\u65f6&#xff0c;\u6734\u7d20\u4e2d\u4f4d\u6b8b\u5dee\u88ab\u63a9\u76d6&#xff08;\u68c0\u6d4b0.12&#xff09;&#xff0c;\u800c\u6e05\u6d01\u65f6\u6bb5\u81ea\u52a9\u6cd5\u5c06\u5176\u6062\u590d\u81f30.97\u3002\u56e0\u6b64\u6bcf\u4e2a\u7ec4\u4ef6\u7684\u6536\u76ca\u5c40\u9650\u4e8e\u5176\u76ee\u6807\u573a\u666f&#xff0c;\u975e\u65e0\u5dee\u522b\u5806\u53e0\u3002\u4eff\u771f\u5668\u6ce8\u5165Tier-2\u8fd0\u884c&#xff08;20\u4e2a\u79cd\u5b50&#xff09;\u518d\u73b0\u4e86\u4e0e\u9762\u677f&#xff08;A&#xff09;\u76f8\u540c\u7684\u5b9a\u6027\u8fb9\u754c\u2014\u2014RANSAC\u9c81\u68d2\u6062\u590d\u572825%\u62dc\u5360\u5ead\u951a\u70b9\u4e0b\u4e3a0.31m\u4f46\u572850%\u4e0b\u4e3a2.27m\u2014\u2014\u56e0\u6b64\u7ec4\u4ef6\u8fb9\u754c\u975eTier-1\u4f2a\u5f71\u3002<\/p>\n<p>\u989d\u5916\u5a01\u80c1\u4e0e\u611f\u77e5\u6761\u4ef6\u3002\u9644\u5f55C\u5728\u66f4\u591a\u6761\u4ef6\u4e0b\u8bc4\u4f30\u9632\u5fa1\u3002\u4f5c\u4e3a\u526f\u4ea7\u54c1&#xff0c;\u90e8\u5206&#xff08;\u5b50\u96c6&#xff09;\u6b3a\u9a97\u2014\u2014\u4e00\u79cd\u4e0d\u540c\u7684\u3001\u7834\u574f\u51e0\u4f55\u7684\u653b\u51fb\u2014\u2014\u7684\u6bcf\u65e0\u4eba\u673a\u5f52\u56e0\u5728\u504f\u79fb\u7ea61.5m\u4ee5\u4e0a\u53d8\u5f97\u53ef\u9760&#xff08;\u9644\u5f55\u56fe10&#xff09;\u3002\u5355\u4e00\u5f02\u8d28\u6a21\u6001\u89e3\u51b3\u4e86\u5426\u5219\u6a21\u7cca\u7684\u5171\u6a21\u653b\u51fbvs\u951a\u70b9\u6545\u969c\u60c5\u5f62&#xff08;40\/40&#xff1b;\u8b66\u544a1&#xff0c;\u9644\u5f55\u56fe12&#xff09;\u3002\u975e\u951a\u70b9\u6062\u590d\u5728\u8bc4\u4f30\u7684\u91cd\u5c3e\u771f\u5b9eUWB\u8bef\u5dee&#xff08;IDLab Ghent[16]&#xff1b;0.34\u21920.39m&#xff0c;\u68c0\u6d4b\u4ecd1.0&#xff09;\u548c\u7a00\u758f\u8ddd\u79bb\u56fe&#xff08;\u964d\u81f3\u7ea635%\u5bc6\u5ea6&#xff1b;\u9644\u5f55\u56fe15&#xff09;\u4e0b\u4fdd\u6301\u22640.5m\u3002\u9488\u5bf9\u81ea\u9002\u5e94\u653b\u51fb\u8005&#xff0c;\u540e\u52a0\u8f7d\u722c\u5347\u4ec5\u5ef6\u8fdf\u68c0\u6d4b\u65f6\u95f4&#xff08;5.7\u500d&#xff09;&#xff0c;\u6781\u5c0f\u6781\u5927\u81ea\u52a9\u6cd5\u5c06\u672a\u68c0\u6d4b\u6f02\u79fb\u4ece4.80\u964d\u81f30.36m&#xff0c;\u5c06\u653b\u51fb\u8005\u6240\u9700\u80fd\u529b\u63d0\u5347\u81f3\u4e3b\u52a8\u591a\u6570\u951a\u70b9\u653b\u9677\u6216\u540c\u65f6\u540c\u6784\u03c4\u21920\u03c4\u21920\u6df7\u53e0\u969c\u788d&#xff08;\u00a76.3&#xff09;\u3002\u8fd0\u884c\u65f6\u95f4&#xff08;\u6bcf\u5e27\u68c0\u6d4b\u5728\u00a0NN\u00a0\u4e2d\u5e73\u5766&#xff1b;\u62dc\u5360\u5ead\u9c81\u68d2\u6062\u590d\u662f\u7f29\u653e\u6210\u672c&#xff0c;\u9644\u5f55\u88689&#xff09;\u548c\u65e0\u5206\u5e03\u68c0\u6d4b\u8bc1\u4e66\u4e5f\u5728\u6b64\u62a5\u544a\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260929224059-6abc3e7b35bc0.png\" \/><\/p>\n<p><span style=\"color:#000000\"><span style=\"background-color:#ffffff\">\u56fe5\u3002<\/span><\/span>\u7ec4\u5206\u6d88\u878d&#xff08;Tier-1&#xff0c;60\u79cd\u5b50&#xff0c;95%\u7ebf\u4eba&#xff09;\u3002&#xff08;A&#xff09; MDSalign \u63d0\u4f9b\u6062\u590d&#xff08;&#043;\u21920.37m);RANSAC\u7684\u798f\u5229\u662f\u9488\u5bf9\u4ee5\u4e0b\u60c5\u51b5\u7684 \u62dc\u5360\u5ead\u5c11\u6570\u6c11\u65cf<span style=\"color:#000000\"><span style=\"background-color:#ffffff\">\u00a0(<\/span><\/span>25%:\u21920.76m&#xff09;\u5e76\u572850%\u5c4f\u969c\u3002&#xff08;b&#xff09; \u5f15\u5bfc\u6f02\u79fb\u4fee\u6b63\u6062\u590d\u68c0\u6d4b (\u21920.97\u5f53\u6240\u6709\u951a\u90fd\u4e0e\u653b\u51fb\u65b9\u5411\u5bf9\u9f50\u65f6\u3002<\/p>\n<p>8.3 RQ3&#xff1a;\u95ed\u73af\u591aSITL\u9a8c\u8bc1<\/p>\n<p>\u95ed\u73af\u5355\u65e0\u4eba\u673a\u6848\u4f8b\u7814\u7a76\u3002\u4f5c\u4e3a\u8bf4\u660e\u6027\u95ed\u73af&#xff08;ArduPilot\u8026\u5408Gazebo\u7269\u7406&#xff09;&#xff0c;\u9690\u853dGNSS\u722c\u5347\u9a71\u52a8\u4e00\u67b6\u65e0\u4eba\u673a\u4ea7\u751f\u22121.10\/\u22123.38\/\u22125.62m\u7684\u6a21\u62df\u4f4d\u79fb&#xff08;\u659c\u73871.01 vs 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\u63a7\u5236\u5668&#xff1b;20\u4e2a\u79cd\u5b50&#xff0c;4\u4e2a\u975e\u5171\u7ebf\u951a\u70b9&#xff0c;\u03c1&#061;0.5\u03c1&#061;0.5&#xff09;&#xff0c;\u5171\u6a21\u9690\u853d\u722c\u5347&#xff08;20cm\/s&#xff09;\u5c06\u6240\u6709\u516b\u67b6\u65e0\u4eba\u673a\u6f02\u79fb\u7ea610.1m&#xff0c;\u800c\u4efb\u4f55\u98de\u884c\u5668\u4e2d\u4efb\u4f55\u8fd0\u884c\u5747\u65e0\u5185\u7f6e\u673a\u8f7d\u6545\u969c\/\u5b89\u5168\u8b66\u62a5\u89e6\u53d1&#xff08;\u00a71\u7684\u79bb\u7ebf\u539f\u59cb\u521b\u65b0\u76d1\u6d4b\u5668\u4f1a\u89e6\u53d1&#xff0c;\u4f46\u5b83\u4e0d\u662f\u5df2\u90e8\u7f72\u81ea\u52a8\u9a7e\u9a76\u4eea\u7684\u4e00\u90e8\u5206&#xff09;\u3002\u76f8\u5bf9\u901a\u9053\u4fdd\u6301\u76f2\u76ee&#xff08;\u57fa\u7ebf\u5206\u65700.13\u21920.19&#xff09;&#xff0c;\u951a\u70b9\u68c0\u6d4b\u5668\u89e6\u53d1&#xff08;0.62\u219211.9&#xff09;&#xff0c;\u951a\u70b9\u6839\u690d\u6062\u590d\u4e3a\u6240\u6709\u516b\u67b6\u65e0\u4eba\u673a\u91cd\u5efa\u7edd\u5bf9\u4f4d\u7f6e\u4f30\u8ba1\u2014\u2014\u56db\u67b6\u951a\u5b9a\u65e0\u4eba\u673a\u81f30.33m&#xff0c;\u5173\u952e\u7684\u662f&#xff0c;\u56db\u67b6\u65e0\u81ea\u8eab\u7edd\u5bf9\u53c2\u8003\u7684\u975e\u951a\u70b9\u65e0\u4eba\u673a\u572810.1m GPS\u6f02\u79fb\u4e0b\u81f30.39m&#xff08;\u56fe6a&#xff09;\u3002\u901a\u8fc7\u5bf920\u6b21\u72ec\u7acb\u8fd0\u884c\u7684\u81ea\u52a9\u6cd5&#xff08;\u5355\u4f4d&#061;\u4e00\u6b21\u8fd0\u884c&#xff0c;\u6bcf\u6b21\u6709\u5176\u81ea\u8eabSITL\u8f68\u8ff9\u548c\u4f20\u611f\u5668\u566a\u58f0\u62bd\u53d6&#xff1b;\u00a77&#xff09;&#xff0c;\u6062\u590d\u5728\u8fd0\u884c\u95f4\u662f\u7a33\u5b9a\u7684\u2014\u2014\u975e\u5355\u6b21\u5e78\u8fd0\u8fd0\u884c\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260929224059-6abc3e7be11c4.png\" \/><\/p>\n<p>&#xff08;a&#xff09; \u516b\u8f7d\u4f53\u5168\u7fa4\u56de\u6536&#xff08;20\u79cd\u5b50&#xff09;<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260929224100-6abc3e7c235bd.png\" \/><\/p>\n<p>&#xff08;b&#xff09; \u89c6\u89c9\u951a\u8986\u76d6\u5305\u7edc&#xff08;8\u65b9\u5411\/\u5730\u70b9&#xff09;<\/p>\n<p>\u8986\u76d6\u5305\u7edc\u4e0e\u6e32\u67d3\u89c6\u89c9\u9876\u70b9\u3002\u6e32\u67d3\u89c6\u89c9\u951a\u70b9\u4ec5\u5728\u5176\u6d4b\u91cf\u7684\u89c6\u89c9\u8986\u76d6\u5305\u7edc\u5185\u51c6\u786e&#xff1a;\u56fe6(b)\u5728\u7ea64m\u8fb9\u754c\u4ee5\u4e0b\u663e\u793a\u22486cm\u8ddf\u8e2a\u8bef\u5dee&#xff0c;\u8d85\u51fa\u540e\u56e0\u5730\u6807\u79bb\u5f00\u89c6\u573a\u800c\u6025\u5267\u4e0a\u5347\u3002\u56e0\u6b64\u6211\u4eec\u4ec5\u5728\u6b64\u8fd0\u884c\u5305\u7edc\u5185\u8bc4\u4f30\u591aSITL\u9876\u70b9&#xff0c;\u800c\u975e\u5047\u8bbe\u65e0\u9650\u5408\u6210\u951a\u70b9\u3002\u5728\u8be5\u6761\u4ef6\u4e0b\u2014\u2014\u901a\u8fc7\u89c6\u89c9\u6d41\u6c34\u7ebf\u57285\u4e2a\u72ec\u7acb\u79cd\u5b50\u4e0a\u6e32\u67d3SITL\u8702\u7fa4\u7684\u951a\u70b9\u65e0\u4eba\u673a&#xff0c;\u4f7f\u7528ArduPilot 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10.1m\u6f02\u79fb\u2014\u2014\u975e\u5355\u6b21\u8fd0\u884c\u3002&#xff09;\u56db\u4e2a\u53ef\u4fe1\u951a\u70b9\u6309\u8bbe\u8ba1\u975e\u5171\u7ebf&#xff1a;\u653e\u5728\u7f16\u961f\u5171\u7ebf\u7b2c\u4e00\u884c\u76843\u4e2a\u951a\u70b9\u96c6\u4f7fMDS\u53cd\u5c04\u672a\u89e3\u51b3&#xff08;\u00a76.1&#xff09;\u5e76\u53ef\u80fd\u7ffb\u8f6c\u975e\u951a\u70b9\u6062\u590d&#xff0c;\u800c4\u4e2a\u975e\u5171\u7ebf\u951a\u70b9&#xff08;\u03c1&#061;0.5\u03c1&#061;0.5&#xff09;\u89e3\u51b3\u5b83\u2014\u2014\u6211\u4eec\u62a5\u544a\u7684\u914d\u7f6e\u3002<\/p>\n<hr \/>\n<p>9 \u76f8\u5173\u5de5\u4f5c<\/p>\n<p>GNSS\u6b3a\u9a97\u653b\u51fb\u3002\u4fbf\u643a\u5f0f\u6c11\u7528\u6b3a\u9a97\u5668[17]\u3001\u6210\u529f\u6b3a\u9a97\u7684\u8981\u6c42[39]\u4ee5\u53caUAV\u7684\u73b0\u573a\u6355\u83b7\u548c\u63a7\u5236[19, 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34]\u53ca\u5176\u9690\u853d\u653b\u51fb\u9650\u5236[9, 20]\u5df2\u6709\u6df1\u5165\u7814\u7a76&#xff0c;\u653b\u51fb\u6062\u590d[7, 10, 22, 44, 45]\u4ee5\u53ca\u6700\u8fd1RV\u4e2d\u591a\u4f20\u611f\u5668\u6b3a\u9a97\u7684\u8bca\u65ad\u5f15\u5bfc\u6062\u590d[11]\u4e5f\u662f\u5982\u6b64\u3002\u5355UAV\u6b3a\u9a97\u68c0\u6d4b\u7684\u89c6\u89c9\/\u56fe\u50cf\u951a\u70b9\u5305\u62ecDeepSIM[42]\u3002\u6240\u6709\u8fd9\u4e9b\u90fd\u662f\u5355\u8f66\u8f86&#xff1a;\u5b83\u4eec\u65e2\u4e0d\u5efa\u6a21\u8702\u7fa4\u7684\u89c4\u8303\u81ea\u7531\u5ea6&#xff0c;\u4e5f\u4e0d\u4ece\u53ef\u4fe1\u5b50\u96c6\u6062\u590d\u6574\u4e2a\u7f16\u961f\u7684\u771f\u5b9e\u4f4d\u7f6e\u3002<\/p>\n<p>\u534f\u4f5c\u8702\u7fa4\u9632\u5fa1\u3002\u88682\u7684\u9632\u5fa1[4, 13, 24, 25, 36, 37, 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\/>\n<p>10 \u8ba8\u8bba\u3001\u9650\u5236\u4e0e\u4f26\u7406<\/p>\n<p>\u9650\u5236\u3002\u6240\u6709\u7ed3\u679c\u5747\u5728\u4eff\u771f\u4e2d&#xff1b;\u65e0RF\u6b3a\u9a97\u786c\u4ef6\u548c\u7269\u7406\u8702\u7fa4&#xff0c;\u89c6\u89c9\u951a\u70b9\u548c\u98de\u884c\u662fGazebo\u6e32\u67d3\u7684&#xff08;\u98de\u884c\u4f7f\u7528ArduPilot 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