gps的软件接收机，包括伪码产生，捕获跟踪-gps

串行伪码捕获的简单程序 不含噪声和频移-The serial simple pseudo-code acquisition program free of noise and frequency shift

采用simulink搭建的GPS软件接收机模型，包含从伪码生成、相关接收、捕获、跟踪、解码等完整的流程。内涵解释说明文件，需要用的一定要按照说明配置求解器。-Using Simulink to build the GPS software receiver model, including the pseudo code generation, correlation reception, capture, tracking, decoding and other complete proce