QPSO

说明：  对被噪声污染的灰度图像进行滤波，是一种自适应滤波器。(denoiseing for the gray scale image)

matlab编制的短脉冲ddc程序,希望对大家有帮助！(matlab prepared short pulse ddc procedures, we would like to help!)

一个快速通信系统的hop程序，主要是幅频特性测试，。(A rapid communication system of hop program, mainly is the amplitude frequency characteristics test,. )

进行逐步线性回归，采用的是脉冲对消法，使用起来非常方便，分析了该信号的时域、频域、倒谱，循环谱等,正确率可以达到98％，有小波分析的盲信号处理，包含特征值与特征向量的提取、训练样本以及最后的识别。( Stepwise linear regression, It uses a pulse of consumer law, Very convenient to use, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Accuracy can reach 98 , There Wavelet Analysis Blind Signal Processing, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition.)

The channel estimation algorithm is based on a subspace approach. The method works only for identifiable STBCs (excluding >=1-rate STBCs). See publication [1] for more detail about the algorithm and the identifiability conditions. The zip file contains three m files. - space_time_coding.m (perform space time coding) - subspace_channel_estimation_STBC.m (channel estimation) - one_shot.m (show an example) To use these files, extract the three files in the same folder. Then, call the script one_shot in the matlab command window. Reference: [1] Ammar, N. Ding, Z. "Blind Channel Identifiability for Generic Linear Space-Time Block Codes" IEEE Transactions on Signal Processing Volume 55, Issue 1, Jan. 2007 Page(s):202 - 217(The channel estimation algorithm is based on a subspace approach. The method works only for identifiable STBCs (excluding >=1-rate STBCs). See publication [1] for more detail about the algorithm and the identifiability conditions. The zip file contains three m files. - space_time_coding.m (perform space time coding) - subspace_channel_estimation_STBC.m (channel estimation) - one_shot.m (show an example) To use these files, extract the three files in the same folder. Then, call the script one_shot in the matlab command window. Reference: [1] Ammar, N. Ding, Z. "Blind Channel Identifiability for Generic Linear Space-Time Block Codes" IEEE Transactions on Signal Processing Volume 55, Issue 1, Jan. 2007 Page(s):202- 217)

很实用的MATLAB SVM KNN算法,适合7.0以上的办版本使用。(very good)

blind equalization for adaptive filtering

《信号和系统分析及MATLAB实现》的配套程序，主要是介绍信号处理方面的内容。("Signals and Systems Analysis and MATLAB to achieve " the complete program, is to introduce the signal processing aspects. )

Photo Voltaic model System

mATLAB cov函数详细说明 很棒，很好(mATLAB cov function details)