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MATLAB命令行下mcc命令示范3(MATLAB command line mcc orders Model 3)

这个是用MATLAB程序编写的回波消除的代码，效果不错，简单明了(This is a MATLAB programming with the echo cancellation code, the effect is good, simple and clear)

Demo of zero-padding DFTs for 4F7 course (lecture 2): Spectrum of a single complex exponential added together

Alternating Projection algorithm for DOA estimation -90 to 90 degree. the cost function that is optimized is deterministic ML

2PSK，QPSK，MSK，QAM的调制方式鉴别，其中有符号速率的估计，频偏的估计，确定载频，并画出星座图，用simulink编写(2PSK, QPSK, MSK, QAM modulation scheme identification, including the estimated symbol rate, frequency offset estimate to determine the carrier frequency, and draw the constellations, written in simulink)

TUTORIAL ON MATLAB GUI FOR BIGENERS AND EXPEST VERY SIMPLE AND EFFECTIVE WAY TO LEARN MATLAB SIMULINK AND GUI MATLAB

PCA-L1算法程序，主要用于人脸识别，人工智能(PCA-L1 method)

说明：   在这个分支中，主要是对标准粒子群算法的惯性因子、收敛因子（约束因子）、“认知”部分的c1，“社会”部分的c2进行变化与调节，希望获得好的效果。(In this branch, mainly to the standard particle swarm algorithm of inertial factor, convergence factor (constraints), "cognitive" part of c1, "social" part of the c2 changes and adjustment, hope to get good results.)

利用matlab写成的窄带噪声发生，处理信号的时频分析，窗函数法设计一个数字带通FIR滤波器。( Using matlab written narrowband noise occurs, When processing a signal frequency analysis, A window function design FIR digital band-pass filter.)

tiles images........................................