35569_91417v00_Wimax

simulating PAPR reduction with SLM method in STBC MIMO OFDM

说明：  巴特沃斯滤波器C语言实现,低通滤波器,IIR(Butterworth filter C language implementation, low pass filter, IIR)

OFDM系统的LS和DFT信道估计的算法分析比较(LS and DFT OFDM system channel estimation algorithm analysis and comparison)

一个科技公司使用的GPRS接收程序。可是直接使用(A PROGRAM OF GPRS SERVER 。IT S VERY EASY TO USE.)

matlab计算数据的AMR、ATR、RMS等特征值(calculate AMR and ATR of the data)

Matlab平台下仿真实现2*2, 4*4， 6*6天线Alamouti空时编码的MIMO系统，画出不同信噪比下的性能曲线对比。(2* 2, 4* 4, 6* 6 antenna Alamouti space-time coding MIMO system Matlab simulation platform, draw the comparison of different signal-to-noise ratio performance curve.)

说明：  PDA开发 WINDOWS 平台上的PDA开发(PDA development on WINDOWS platform PDA development)

基本的MATLAB调制解调程序集，包含BPSK、QPSK、QAM、GMSK等调制方式(Basic MATLAB modulation and demodulation program set, Including BPSK, QPSK, QAM, GMSK and other modulation methods.)

不同信号的循环谱（AM,BPSK,BFSK,DME等）可以直接使用，来分析信号的循环平稳特性。(The cyclic spectrum of different signals (AM, BPSK, BFSK, DME, etc.) can be directly used to analyze the cyclostationary characteristics of signals.)

如果你第一次使用D12，请先阅读该文档，将会对你的编程有很大帮助。(if you use the PDIUSBD12 first time ,please read this file first.)