ch2

说明：  基于ar方法的频谱估计算法，matlab版()

matlab自编函数库，含有大量常用函数。。。。。。。。。。。。。。。。(self matlab function library containing a large number of commonly used functions. . . . . . . . . . . . . . . .)

利用二维离散小波，在一幅图像中嵌入水印，并对水印图像进行水印的提取和检测。(Using two-dimensional discrete wavelet, an image embedded in the watermark and image watermark extraction and detection.)

说明：  不调用matlab库函数，实现任意奇数方块模板，对其内数值进行中值滤波，包括对高斯，椒盐图的处理(Do not call the matlab library function, the realization of arbitrary odd-numbered box template, with its value for median filtering, including the Gaussian, salt and pepper map processing)

lqg controller for uav

采用复小波变换提取小波脊线，可较好识别频率(Using complex Wavelet transform Wavelet Ridge can better identify the frequency)

Determine outlier factor from categorical datase using CBLOF

matlab时频分析工具包，包含短时傅里叶变换，WV，小波等多种工具(Time-Frequency Analysis Toolbox)

说明：  设计一矩形栅格的平面相控阵天线，对其方向图函数进行三维仿真(the rectangle weighted phased array antenna is designed,and the antenna direction pattern is simulated.)

基于harris特征点图像融合MATLAB(Image fusion based on feature point MATLAB harris)