PROFS Program for Regional Observing and Forecasting Services 地区观测和预报服务项目 PRR Pseudo-Range Rate 伪距变化率 PSK Phase Shift Keying 相移键控 ..
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The satellite which suffered from multi-path effect can be determined by judging the reasonable range of pseudo-range and pseudo-range rate.
通过对伪距、伪距率范围的确定，可以判定受到多路径效应影响的卫星。
This dissertation works on the pre-theoretical research and technical exploration with SINS /GPS embedded integrated navigation system, which based on the pseudo-range and pseudo-range rate.
本文针对基于伪距、伪距率的SINS/GPS嵌入式组合导航系统，开展了前期理论研究和技术探索。
The symbol of Doppler correction for pseudo range observations is the same as that of the rate of pseudo range variation.
伪距观测值的多普勒改正的符号与伪距变化率的符号相同。
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