GPS卫星信号 产生传输 接收 噪声 误差 MATLAB 仿真 程序-GPS satellite signal transmission receiving noise error MATLAB simulation program

在GPS信号处理过程中，如何去除传播中产生的信号噪声，对数据精度的提高有着很大的作用，然而在数据去噪的过程中RINEX文件的读取工作在去噪中至关重要。-In the course of GPS signal processing, how to remove the signal noise propagation process, plays a significant role in improving the accuracy of the data, the RINEX file in

这是一段GPS信号产生的程序，里面包括对不同卫星星号产生的扩频码，同时以及产生对应的GPS信号。-This GPS signal is generated by a program section, which includes different satellites asterisk generated spreading codes, and simultaneously generates a corresponding GPS signal.