GPS接收机的i/q信号仿真模型，提供四种工作模式，可用于初始化、重启、更新、产生iq信号，以检验接收机的各项指标。-GPS receiver i / q signal simulation model offers four modes can be used to initialize the restart, updating, have iq signal receiver to test the various indicators.

在ModelSim或其他支持Verilog语言编译的环境中仿真可得GPS的P码及与卫星数据码调制后的波形，其中一个为源程序，另一个为测试程序-ModelSim or other support in the language Verilog simulation environment to compile available GPS P-code and code of satellite data after the modulation waveform, one for the sour

GPS电子狗数据采集、测试软件，仿真GPS路径数据。-GPS electronic dog data acquisition, test software, simulation GPS data path.