STEPDOWNCHOPPER

经验模态分解程序，把信号分解为固有模态函数(the program of emd)

GMSK modultion source code

CRC循环检测算法，CRC32的算法，可算得余数和商(CRC32 algorithm, and the remainder can be considered as business)

计算粒子在电场中的运动,可运行，运行方便，另附两个文件!!(study of a paticle in electronic field.)

matched filter bound implementation in matlab for a certain channel responses in a noisy channel

用于生成空域极化型阵列流型,极化敏感阵列常用程序(The polarization type array flow pattern used to generate the airspace)

Simulation of a Raman Lidar system

Matlab C++ 扩展图形函数，用于方在C++环境中绘图。(The extended graphics function in Matlab C++ for drawing side C++ environment.)

扩频通信技术教程 这是一本关于CDMA扩频技术的经典书籍，国内曾经出版过英文影印版。 【原书作者】： Marvin K. Simon, Jim K. Omura, Robert A. Scholtz, Barry K. Levitt 【ISBN 】： 0071382151 【页数 】：1248 【出版社】 ： McGraw-Hill Professional 1 edition 【出版日期】：September 26, 2001(Spread-spectrum communication technology tutorial This is a classic on the CDMA spread spectrum technology, books, photocopies of the domestic version was published in English. 】 【Original author: Marvin K. Simon, Jim K. Omura, Robert A. Scholtz, Barry K. Levitt】 【ISBN: 0071382151 【Pages】: 1248 【Press】: McGraw-Hill Professional 1 edition 【Publishing Date】: September 26, 2001)

通过正弦函数实现的光通信应用的占空比为50％或33％的RZ－DPSK信号(Sine function through the implementation of optical communication applications, the duty cycle of 50 or 33 RZ-DPSK signal)