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用MATLAB回归非线性模型参数,用MATLAB回归非线性模型参数(Linear regression model parameters with MATLAB)

A matlab app for spectral clustering

Image denoising by wavelet analysis

fft傅里叶变换，将时序信号变换到频域坐标下，进行数据的模态分析(fft transform)

自适应滤波，基于工频干扰自适应滤波器，，，，(Adaptive filter, based on power frequency interference adaptive filter,,,,)

在一段语音信号上加上高斯白噪声，产生任意信噪比的程序(A voice signal with white Gaussian noise to produce any signal to noise ratio of the program)

Split & Merge Algorithm

用于MIMO检测的sphere decoder程序( This function implements a soft output sphere decoder. Based on the paper: C. Studer, M. Wenk, A. Burg, and H. Blocskei: "Soft-Output Sphere Decoding: Performance and Implementation Aspects", Asilomar 2006 R ... is an upper triangular matrix obtained from the QR decomposition of the MIMO channel H s ... received symbol (column) vector, s=Q^H*y dist_ZF ... Distance for the zero forcing solution symbols_ZF ... ZF solution M ... number of bits encoded in every layer [1 x nTA] symbol_alphabet ... for the demapping [nTA x 2^max(M)], filled with zeros for smaller symbol alphabets bittable ... matrix containing the bits according to the symbol_alphabet [sum(M) x 2^max(M)])

介绍了一宽带的数字锁相环的实现方法，欢迎大家踊跃下载 (Introduction of a broadband digital phase-locked loop method, enthusiastically welcomed the U.S. Download)

Calculation of zernike moments from binary image BW