基于MSP430的GPRS、GPS的定位系统(整个工程文件)

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

使用串口连接GPS模块，定位信息显示在QT设计的软件上

Set of tools to perform transformations between projection, ellipsoidal and cartesian coordinates in either direction. -Set of tools to perform transformations be tween projection. ellipsoidal and cartesian coordinates in eith er direction.

The idea behind differential GPS is to remove as much errors as possible from the range measurements by establishing these errors at a reference site. In its most simple setup, a GPS receiver is located at a well surveyed position and its (pseudo) range measurements are compared with the actual calculated range from this receiver to the SV s. The differences between measured ranges and calculated ranges at the reference receiver are applied as corrections to the ranges measured by other receiver(s) close by.

cy7c68013目前最流行的几种gps芯片的控制定制程序的源代码-cy7c68013 currently the most popular of several gps chip control customization program"s source code

任何一个关于GPS开发都需要的最精华的最简洁易懂的源码。-GPS development on any one of the most needed to understand the essence of the most concise source.

fm调制和解调，matlab语言实现，可以改变fs，fc，ft-fm modulation and demodulation, matlab language, can change the fs, fc, ft

基于c51单片机的GPS通讯 汇编程序 开发-A51 MACRO ASSEMBLER GPS

解析GPS 串口的NMEA报文的类。有GGA,GSA,GSV,RMC,RMB等报文的解析-GPS NMEA CLASS

将互相关GPS接收机的C1-P2间DCB进行改正-GPS receivers will be inter-related C1-P2 of the corrected inter-DCB