shujufenxi

说明：  利用重标极差法计算Hurst指数，里面包含实现这一操作的子程序(Calcultate the Hurst)

multi user deection to cancel interference

LDPC 码在matlab环境下的小程序的实现(LDPC code process)

用于对USPS数据进行分类的各种分类器，用于对多维采样点进行无监督分类。可根据类别数修改分类器，模式识别作业的部分代码。 (USPS data for the various classification categories, for sampling points on the multi-dimensional non-supervised classification. Can be modified in accordance with several types of classifiers, pattern recognition part of the operating code.)

Simple function to adjust filter coefficients using the LMS algorithm adjusts filter coefficients, b, to provide the best match between the input, x(n), and a desired waveform, d(n),both waveforms must be the same length, uses a standard FIR filter

一些基本的最优化方法的matlab程序，方便大家学习参考(Some basic optimization methods matlab procedures, facilitate learning reference )

用于对散射时的最佳仰角分析，包括仰角和方位角(the best angel)

此程序提取Gabor小波特征，然后由SVM进行分类的Matlab源代码(The Gabor wavelet feature extraction process, then classified by the SVM in Matlab source code)

说明：  几个小波消噪的matlab源代码，希望可以帮到大家(some examples of wavelet)

DC Defect Correction Method. X = DC(A,B) attempts to solve the system of linear equations A*X = B for X. The N-by-N coefficient matrix A must be square and the right hand side column vector B must have length This uses the defect correction method until default convergence criteria or MAXIT iterations is reached.