Matlab1

OFDM系统，调制方式QPSK，查看星座图，分析误码率(OFDM systems, modulation QPSK, view the constellations, the bit error rate analysis)

介绍如何用matlab设计fir滤波器，很详细！！！！！！！！！！！！！！！！！(A great progress in the discipline of digital processing is the research on design method of digital filter. FIR digital filter plays a significant part in the processing of digital signal because it can realize linear phase so conveniently that the group delay doesn’t vary with frequency. In the modern electrical system, the FIR digital filter is applications for its good linear phase character.)

微带线静场分析的matlab程序 Microstrip line (Microstrip line Static field analysis matlab)

说明：  基于能量检测和周期循环检测的认知无线电频谱检测matlab代码 用周期循环检测算法检测： 首先运行a.m程序，通过此程序运算得出循环频率a值； 再运行zhouqi.m程序，对a值进行确定，通过周期循环算法对信号进行检测； 用能量检测算法检测： 运行nengliang.m检测程序，使用能量检测对信号进行检测。 检测完毕，对检测性能进行分析。 (Cognitive radio based on energy detection spectrum detection matlab code)

遗传算法的matlab程序 很适合 出现遗传算法的人使用(Genetic algorithm matlab program is suitable for people who use the genetic algorithm)

基于EKF的雷达与红外数据融合，通过状态向量融合与量测融合两种方法对多目标进行跟踪(EKF-based data fusion and infrared radar, through state vector fusion and measurement fusion of two methods for multi-target tracking)

自己写的广义LDPC的程序，包括编译码，其中最重要的是一码算法，用的是chase算法，有很好的性能，希望可以跟大家交流改进(Generalized LDPC write procedures, including the encoding and decoding, most important of which is a code algorithm, using a chase algorithm has good performance, hoping to improve communication with everyone)

车牌分割技术，主要应用于对车牌的识别，使用matlab编写。(car discrete)

function GetParam(Vx,Vy) global gh global gf global gu global gr global gd global gff global gM ％global gn (function GetParam (Vx, Vy) global gh global gf global gu global gr global gd global gff global gM global gn)

对信道进行多种仿真，包括AWGN信道，信道参数，QAM映射方式和SFBC编码方式。(Of the channel to a variety of simulations, including the AWGN channel, channel parameters, QAM mapping method and SFBC encoding.)