PQ_Event

matlab语言的PCA分类程序，功能强大，使用方便，故共享之(matlab language PCA classification procedures, powerful, easy to use, so to share the)

雷达系统分析与设计第一版matlab程序，涉及到RCS、天线方向图设计等该内容。(radar systems and analysis and design using matlab first edition)

nii格式文件的读取，输入指令var_nii=nii_load( **.nii ) (nii read the file format, enter the command var_nii = nii_load ( **.nii ) )

虚拟阵列扩展的MUSIC算法,采用前后向平移(virtual array extension MUSIC)

简单的SIMULINK,结合MATLAB做的最初级的仿真测试，功能不错，简单易用(EASY SIMULINK)

产生64QAM基带通信系统发射机：基带成型滤波采用3种方式（1）采用每个符号调制一个成型滤波函数，然后将各个函数进行时域叠加的方法； （2）采用信号与低通滤波器响应函数卷积的方法；（3） matlab自带的升余弦函数(Produce 64QAM baseband communication system transmitter: baseband shaping filter uses three ways (1) the use of a molding each symbol modulation filter function, and then each time domain overlay function (2) the use of signals and low-pass filter response function convolution method (3) matlab comes with a raised cosine function)

该程序可以产生一组雷达回波数据，并进行生成相应的一维距离像。(The program can generate a set of radar echo data, and generate the corresponding HRRP.)

MELCEPST Calculate the mel cepstrum of a signal

说明：  Matlab中的fft分析含噪声的信号，其中有直接FFT，时域同步平均后FFT，频域同步平均后FFT(Matlab s fft analysis with noise signals, which have a direct FFT, time-domain synchronous average, after the FFT, frequency domain synchronization for after averaging FFT)

MATLAB实现的小波彩色图像水印的嵌入与提取 运行需要读取原始图片和水印图片(Wavelet transform color image watermark embedding and extraction)