数字调制信号：4FSK，2PSK

中文RFC文档，不用翻译，对大家学习很有帮助！(Chinese RFC documents, without translation, the right to study very helpful!)

为大家提供的任意阵列的设计 对阵列信号的学习有所帮助(The array provide any help learning design of the array signal)

无线电定位算法 算法对TOA的估计，相信对大家非常有用(TOA-Based Self-localization Technology in Wireless Sensor Networks)

卡尔曼滤波器工具箱，非常适合初学者学习卡尔曼滤波器，里面有比较详细地程序(Kalman Filter toolbox MATLAB)

大气波导下，电磁波射频追踪研究，利用Matlab进行仿真(Radio Frequency Tracking of Electromagnetic Waves in Atmospheric Waveguide)

说明：  C++ Primer中文版及题解,一本学习C++的好书.(C Primer and that the Chinese version of Solutions, a learning C books.)

说明：  以物体导航位置跟踪为例进行离散卡尔曼滤波实验(Experiment of discrete Kalman filter)

说明：  GPS中频信号频率和ca码搜索程序，原始数据可以在北京东方联星网站上下载(GPS IF signal frequency and ca code search procedures, raw data can be in Beijing Oriental Lianxing website)

This document describes about the digital modulation techniques especially about spread spectrum.

说明：  主要研究无线通信系统中，调制信号的载波同步问题，利用锁相环技术实现同步的matlab仿真(This paper mainly studies the carrier synchronization of modulated signal in wireless communication system, and realizes the MATLAB simulation of synchronization by using phase-locked loop technology.)