GPS-Baseband-Signal-Processing-

The Dual LED series consists of a 660 nm LED and a companion IR LED such as 880/895，or 940 nm.

GPS信号捕获跟踪的MATLAB仿真，里面有文档说明。(GPS signal acquisition track of MATLAB simulation, there are documented.)

Cour sur la logique séquensielle

差分GPSRTCM解码程序实现，里面有进制转换等代码(Difference GPSRTCM decoding process to achieve, there are hex conversion code)

GPS L1信号的仿真及信号的捕获 画信号频谱及相关捕获图(GPS LI signal simulation and acquisition)

journals papers for research

GPS/惯导/电子罗盘组合导航，用于船舶上的(GPS/INS/electronic compass navigation for ships)

GPS跟踪器原理图，源码程序，app程序V2.03版本，需要做定位跟踪的是个非常好的源码程序哦。(GPS tracker schematics, source program, app version V2.03 program, we need to make locating and tracking program is a very good source Oh.)

This report is about the development of efficient electric power conversion solutions for photovoltaic panels. Different solutions are presented and an overall perspective is shown. From the characteristics of the photovoltaic panels to the power grid all aspects are mentioned briefly. A three state commutation cell topology is chosen for a more detailed analysis, simulation is made and a prototype is built. Several tests reveal the characteristics of the chosen topology. Propose of this report is to introduce the necessary knowledge for further investigation of the three state commutation cell as well as its control by MPPT

说明：  登录RTK差分服务器，获取差分数据，用于gps高精度定位(Log in to RTK differential server)