NMEA parser sorce codes for MFC

此程序为GPS软件接收机的源码，能够对匹配滤波后数据实施捕获和跟踪算法，对理解GPS接收机原理有很大帮助。-procedure for the GPS receiver software source code, to the matched filter after the implementation of data capture and tracking algorithm, the GPS receiver understanding will be of great help.

用matlab编辑的关于超宽带通信的BPSK调制的误码率分析,系统仿真时加入高斯白噪声,仿真结果给出了时域和频域图-BER analysis of the ultra wide bank BPSK communication channel with AWGN, time and spectrum figures are given in the end.

This a GPS communication source code to interrupt the NMEA code though serial port. Very good code to study and apply it to your own program.-This is a GPS communication source code to interrupt the NMEA code though serial port. Very good code to study and apply it to your own program.

用matlab实现的超宽带物理层的仿真 。-Using matlab to achieve the ultra-wideband physical layer simulation.

使用C#语言编写的对流层延迟误差计算，采用的模型为SAAS模型，内置GMT计算地面点天顶方面水汽、温度等信息，可视化界面，便于操作。

提出了利用精密单点定位(precise point positioning,PPP)技术进行海啸预警的方法,并利用TriP软件对实测浮标数据进行了处理,将得出的海面高数据和海啸波模型叠加进行了模拟分析。仿真结果表明,利用精密单点定位技术进行海啸预警,能够监测判断海啸的发生,并获得海啸波到达海岸的波高和时间,提供一定的预警信息。 -Made use of Precise Point Positioning (precise point positioning, PPP) technology for tsunami early warning methods and the use of Trip software buoy measured data were processed, will come to the surface of high tsunami wave model data and conducted a simulation analysis of superposition. The simulation results show that the use of Precise Point Positioning for the tsunami early warning, to monitor to determine the occurrence of the tsunami, and tsunami wave reached the coast, wave height and time, provide some early warning information.

GPS多路径效应的谱分析工具，结合TEQC软件使用。-GPS multi-path effects of spectral analysis tools, combined with the use of TEQC software.

gps中CA码在matlab环境下编译产生-gps in the CA code in matlab environment to compile generated

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

这个程序是用来对nltvde进行仿真的，该思想基于多方面的考虑-This procedure is used to nltvde simulation, based on the thinking of a number of considerations