...道:12(仅L1码) 实时差分:SBAS 更新率:1Hz 首次定位时间:30秒(典型) 协议:SiRF,NMEA-0183 差分定位精度(HRMS) 后处理码差分:2~5米 实时差分(SBAS):2~5米...
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差分gps定位技术是通过基站与移动站之间的空间相关性,来消除公共误差部分,以提高定位精度。
Differential GPS can eliminate the common error to improve the positioning precision by a spatial correlation between the base station and the mobile station.
该系统通过综合技术将惯性导航系统与差分GPS有效组合,不仅定位精度高、工作可靠,而且输出信息实时、连续;
The system, by effectively integrating INS/DGPS, is not only with high positioning accuracy and working reliability, but also outputs real time and continuous information.
差分gps是一种十分有效的改进和提高GPS导航定位精度的方法。
DGPS is used to effectively compensate for some errors in the GPS position solution, to improve its accuracy.
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