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Question 1.2 Sullivan

this is matlab exercise solved

详细给出了4psk的 调制解调程序,并给出个电波形,最后仿真4psk的误码性能,并给出了误码曲线(4psk detail given to the modulation and demodulation process and given electrical waveform, Simulation of the final four psk the BER, and gives the error curve)

声音处理的MATLAB程序：READAIF ( Read a .AIF format sound file )

小波谱分析mallat算法经典程序，对原始信号进行低高频的信号分解以及重构，并且进行对比分析。(Algorithm for spectral analysis mallat small classic procedure, the original signal with low frequency signal decomposition and reconstruction, and compared.)

说明：  lbg算法的实现，应用平台MATLAB.DAJIA DJFAIUDF(lbg algorithm, application platform MATLAB.DAJIA DJFAIUDF)

Will detect facial expressions in an video formate and find it by using neural networks

Changing Color Planes

m-file for recording and playing audio

input file of ode 45