IDMA

一种用Matlab实现的基于小波变换的音频数字水印.(A Matlab realization of wavelet transform-based audio digital watermarking.)

说明：  利用前推回代法计算配电网潮流，可以算得电压，功率以及电流(Use of the former back-generation distribution power flow method can be considered as voltage, power and current)

说明：  信号源仿真，信号成型，4QMA调制，QPSK，阵列信号接收(source simulation，Signal shaping ，4QAM,QPSK，array signal receive)

dicm2nii.m converts dicom files in a zip file or in a folder (including sub-folders) into nifti files. It can also convert Philips PAR/REC files and AFNI HEAD/BRIK files

这是matlab编程基本工具，希望对大家有点帮助(This is the basic tool for Matlab programming, we hope to help a bit)

基于小波变换的语音信号系数提取，简单易懂(The coefficients of speech signal based on wavelet transform are extracted, It is easy to understand.)

这是在matlab环境下 开发的一个运用遗传算法进行的优化。(This is the Matlab environment developed by using a genetic algorithm optimization.)

说明：  Matlab code advanced DSP lab

Autoassociative Memory performance with and without pseudoinverse weight matrix

说明：  kurtogram是一种四阶谱分析工具，用于检测和表征信号中的非平稳性。可用于轴承的故障诊断(The kurtogram is a fourth-order spectral analysis tool elaborated for detecting and characterising nonstationarities in a signal. It relies on the assertion that each type of transient is associated with an optimal (frequency/frequency resolution) dyad (f ; Df) which maximises the kurtosis. The Fast Kurtogram computes the kurtogram over a grid that finely samples the (f ; Df) plane. Its complexity is on the order of N log N. This is the "plain vanilla" code used in paper: J. Antoni, Fast Computation of the Kurtogram for the Detection of Transient Faults, Mechanical Systems and Signal Processing, Volume 21, Issue 1, January 2007, Pages 108-124.)