AM-MODULATION

matlab 下的协作分集和各种方案性能比较(cooperative diversity)

Bpsk程序，自己写的，绝对可用的。通俗易懂，而且模拟的过程比较全(BPSK procedures, wrote it myself, definitely available. User-friendly, but also the whole simulation process is relatively)

说明：  matlab偏最小二乘回归算法的实现，结果有点不对，请高手指教(matlab partial least squares regression algorithm, the result a bit wrong, please teach master)

主要边缘检测，灰度化处理，直方图，均衡化 二值化图像等图像处理技术，matlab编程，小程序代码，非常实用(The main edge detection, gray processing, histogram equalization binary image and other image processing technology, matlab programming, applet code, very useful)

线形阵列天线的自适应波束形成SMI SLC LMS 圆环形阵列的三维方向图(Adaptive beam forming a three-dimensional linear array antenna pattern SMI SLC LMS annular array)

雷达信号系统仿真 包括雷达信号系统的整个结构和模块，对初学者有用(radar signal simulationg)

MSPCA程序，利用matlab实现，希望大家指正(MSPCA program)

小波分析基本程序及交叉小波计算,小波功率谱、小波相干谱(wavelet and crosswavelet)

这个演示代码解决双目标函数优化问题，用蝙蝠算法和加权求和法。该程序可以扩展到解决多目标。(This demo code solves bi-objective function optimization problems using the Bat Algorithm and the weighted sum method. The program can be extended to solve any multiple objectives.)

对利用录音设备对手机、电话等按键式密码输入终端进录音盗取银行卡密码的不法行为进行技术分析，利用MATLAB软件编程对按键式密码输入终端的按键音进行音频分析，基于短时能量和过零率对所采集的音频文件进行端点检测，提取出单个拨号音，然后对处理后的音频进行频谱分析、对比，从而识别按键式密码输入终端的按键音。(On the use of recording equipment on the phone, telephone touchtone input terminal password into the recording steal bank card passwords wrongful conduct technical analysis using MATLAB software programming for touch-tone touchtone password input terminal for audio analysis, based on short-term energy and zero-crossing rate of the acquired endpoint detection audio files, extract single dial tone, and then processed audio spectrum analysis, comparison, to identify key tone touchtone password input terminal.)