ICA

cepstrum for pitch detection

The matlab source code about SIFT algorithm with Accurate Key locations.

说明：  增广最小二乘法，根据最小二乘法改变，用于辨识参数(LSM)

ALM fo Robust PCA,实现RPCA(ALM fo Robust PCA)

完美的OFDM信道估计仿真程序，可以传输音频。希望对您的研究有帮助(Perfect OFDM channel estimation simulation program can transmit audio. I hope to help your research)

主要为一个Gui演示平台，能仿真实现不同psk调制及不同状态数的STTC编码，在命令窗口输入ui_start即可进行(Gui primarily a demonstration platform, to achieve different simulation psk modulation and coding of different states of STTC in the command window can be input ui_start)

说明：  基于MatlabWeb服务器的虚拟实验平台的实现(MatlabWeb server based implementation of the virtual experiment platform)

用快速傅立葉轉換來求出訊號頻譜的練習過程，並舉一個實例:用FFT來算方形孔徑的遠場繞射(Exercises of the signal spectrum is obtained using a fast Fourier transform FFT to count the the square aperture far-field diffraction)

This function uses eigenfunction analysis to solve the matrix differential equation m*y (t)+c*y (t)+k*y(t)=f1*cos(w*t)+f2*sin(w*t) with initial conditions of y(0)=y0, y (0)=v0

关于matlab的方法及实例，有效，全面，是数学建模的好帮手(about matlab)