不同版本的频率选择性信道matlab仿真,同时附有word版原理说明

使用EM算法，估计32QAM调制方式下的信噪比(EM algorithm using the estimated signal to noise ratio under 32QAM modulation)

da control filter design in matlab simulink

条带SAR成像程序，基础程序，但是很重要，可惜学习下！(Band SAR imaging procedures)

说明：  Chec this options of transform in matlab

对通信多径分析的SIMULINK文件，可仿真多径、信道衰落等。(SIMULINK file communication multipath analysis, simulation multipath channel fading, etc.)

维特比译码matlab仿真 详细过程有注释，方便学习使用，挺好用的，望保留实用(Viterbi decoding matlab simulation detailed process notes, facilitate learning to use, very easy to use, hope to retain the practical)

说明：  sift算法实现的图像匹配程序，使用matlab编写的，多用于图像拼接，融合等领域。(The image matching program implemented by SIFT algorithm is written by MATLAB, and it is mostly used in image splicing, fusion and other fields.)

说明：  BP神经网络，用作分类，可执行，数据通过模拟得到，可采用自己的数据(BP neural network, used for classification, executable)

存在麦克风增益相位误差时候的宽带波束形成器设计,采用最小二乘方法来实现。 (Phase error exists when the microphone gain broadband beamformer design, using the least squares method to implement.)

此代码是基于matlab的代码，包含了图像金字塔，矩特征，边沿检测，斑点检测，角点检测，融合技术，图像去噪，车牌识别等等常用的一些图像处理技术！(This code is based on the matlab code, including the image of Pyramid, moment feature, edge detection, blob detection, fusion, corner detection, image denoising, license plate recognition and so on some commonly used image processing technology!)