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1993-SPS-signal-specification
- 美国GPS系统标准定位服务信号规范 格式 -U.S. GPS system standard positioning service signal specification format
gpsuser
- 导航GPS 用户设备规范 系统 接收机架构 组成 性能要求等-Navigation GPS user equipment specification system receiver architecture composed performance requirements
071020
- 宁波港GPS车辆监控需求规格说明书_071020-Ningbo Port GPS vehicle monitoring requirements specification _071020
gnss-data-format-3.02
- GNSS 数据存储协议,详细描述GNSS包括:GPS,BDS,GLONASS,Galileo的数据存储规范。-GNSS data storage protocols, including a detailed descr iption of GNSS: GPS, BDS, GLONASS, Galileo data storage specification.