测试和接收的通信代码

此代码为任何nmea gps模块制造，并专门用于nmea gr-87 gps模块。

This document provides a good knowledge on how GPS receivers work

jpegsrc 官方代码 可仔细研读 jpegsrc 官方代码 可仔细研读-jpeg src

用Matlab仿真turbocode的算法，即编码结构-using Matlab turbocode algorithm, namely coding structure

GPS导航的原理，详细讲述GPS卫星导航的原理，及地面接收系统。-The principle of GPS navigation, GPS satellite navigation and a detailed account of the principle, and the ground receiving system.

SIMCOM SIM508Z RoHS Technical Data Sheet

GPS数据获取 并处理 利用串口通讯 串口利用SerialPort-GPS data acquisition and processing using serial communication serial port using SerialPort

GPS的matlab程序，用于对产生的ca码进行移位，用在锁相环跟踪中对ca码调增-GPS-matlab procedures used to produce displacement of ca code, used in phase-locked loop tracking of the code increases ca

GPS卫星定位源码 用VB做的，可以研究一下！-GPS satellite positioning with VB source code to do, you can look!

Faster GPS signal tracking using XOR method