masking

testPCA IS a code for pca project in matlab.

一种经验模态分解算法，很好用的信号分析方法(a kind of method for EMD)

ofdm的一些matlab相关程序 很实用(ofdm matlab procedures ，very practical)

说明：  压缩感知的一个应用实例，对压缩后的信号用BP算法重构(An application of compressed sensing, on the compressed signal with the BP algorithm has)

it could make a point on the map , which is the image you edit

Comparison with ground truth and triangulation provided, with varying amounts of gaussian noise added in train and test data. GUI is in Portuguese, but self-explanatory. English version will be provided soon.

基于麦克风阵列的自适应波束形成算法.它是基于SMI自适应算法(Microphone array based adaptive beamforming algorithm which is based on the SMI adaptive algorithm)

一些有关ga的论文 都是精心收集的 包含多个方向(Some papers are concerned ga carefully collected)

用matlab实现FFT，不是用matlab自带的函数fft，而是自己重新编程(Matlab implementation with FFT, not the native function with matlab fft, but his re-programming)

说明：  基于matlab的lpc分析，即线性预测。分析较为全面，且测试通过。(The lpc matlab-based analysis, that is linear prediction. More comprehensive analysis and test. )