filtering

4个非常简单的matlab滤波程序，线性滤波、中值滤波、二维自适应滤波、top-hat滤波(4 very simple matlab filtering program, linear filtering, median filtering, the two-dimensional adaptive filtering, top-hat filter)

Collection of codes about antenna in Matlab

基于MATLAB的声卡失真度测量本设计运用了基于MATLAB的DAQ工具箱（Data Acquisition Toolbox）的数据采集技术。(MATLAB-based sound card distortion measurement used in this design toolbox based on MATLAB-DAQ (Data Acquisition Toolbox) data acquisition technology.)

汉宁窗和汉明窗的产生程序，分析他们的幅度和相位响应(Hanning window and Hamming window generation process, analysis of their amplitude and phase response)

二维连续傅里叶变换二维连续傅里叶变换二维连续傅里叶变换二维连续傅里叶变换(Continuous two-dimensional Fourier transform two-dimensional continuous Fourier transform two-dimensional continuous Fourier transform two-dimensional continuous Fourier transform)

为了有效提取面邵表情特征，提出了一种新的基于LBP(局邵二值模式)特征的人脸表情识别特征提取方法首先用均值方差法对表情图像进行灰度规一化，通过对图像进行积分投影，定位出眉毛、眼睛、鼻和嘴巴这些关键特征点，进而划分出各特征邵件所在子区域，然后对子区域进行分块，提取各个子区域的分块LBP直方图特征(Abstract: In order to effectively extract facial expression feature,a novel facial feature extraction approach for facial expression recognition based on Local Binary Pattern(LBP) is proposed in the paper )

Prewitt edge detection for mammogram using matlab

包括频域解与动态解 误差改进方法 信号的频谱等程序(Including the frequency-domain solutions and dynamic solutions to improve the methods of the error signal spectrum, such as procedures)

说明：  基于ＭＡＴＬＡＢ的辅助设计 简述了矩阵分析的重要性，及根轨迹的绘制方法(based on MATLAB aided design outlined the importance of matrix analysis, and root locus mapping methods)

描述了OFDM调制解调中的相位补偿的算法的方法和相应的代码(Description of the OFDM modulation and demodulation method of the phase compensation algorithm and the corresponding code)