A GPS monitoring system, the realization of electronic map encrypted examples. S...

zigzag纠错码是一种非常简单但却具有非常优秀性能的码。非常适合用于中码率或者高码率编码的系统。此为一位教授提供的源码。-zigzag error-correcting code is a very simple but has a very excellent performance of code. Very suitable for use in bit-rate or high bit-rate coding system. This is the source provided by a professor.

gps demo takes internal gps word and writes it to screen

GPS的资料,上来和大家分享,正做这个的朋友可以看看.-GPS information to share with you all up, friends are doing this can have a look at.

QLandkarte - use your Garmin GPS with Linux Requirements: * > Qt 4.2.x (Qt 4.1.x will not work!) * > proj4 4.4.x * > libusb 0.1.x - QLandkarte- use your Garmin GPS with Linux Requirements: * > Qt 4.2.x (Qt 4.1.x will not work!) * > proj4 4.4.x * > libusb 0.1.x

卫星定位-GPS satellite location

增值业务的sngp协议。 -Value-added business sngp agreement.

在测绘领域根据需要需要进行多种坐标系之间转换，常用的坐标系包括BJ54，西安80，WGS84.CGCS2000，七参数转换，本程序实现了北京54到当地坐标系，西安80到当地坐标系，以及当地坐标系到北京54与西安80之间的相互转换等

用vc写的，从PC访问cy7c68013芯片的驱动程序-vc used to write, visit cy7c68013 from PC Chip Driver

GAMIT 软件培训资料，处理精密GPS观测数据-gamit General processing steps

gps源码 ，支持北斗和GPS，显示经纬度，时间，海拔，获取卫星数量。