power_svc

語音信號是基於時間軸上的一維數位信號，在這裏主要是對語音信號進行頻域上的分析。在信號分析中，頻域往往包含了更多的資訊。對於頻域來說，大概有8種波形可以讓我們分析：矩形方波，鋸齒波，梯形波，臨界阻尼指數脈衝波形，三角波，餘旋波，余旋平方波，高斯波。對於各種波形，我們都可以用一種方法來分析，就是傅立葉變換：將時域的波形轉化到頻域來分析。(Voice signal is based on the timeline of one-dimensional digital signal, where mainly the speech signal in frequency domain analysis. In signal analysis, frequency domain often contains more information. For the frequency domain for about 8 allows us to analyze waveforms: rectangular square wave, sawtooth, trapezoidal wave, the critical damping index pulse, triangle wave, I spin wave, I spin square wave, Gaussian. For all waveforms, we can analyze in a way that is Fourier transform: the transformation of time domain waveform into the frequency domain to analyze)

在matlab环境下进行的香农编码与解码程序(Shannon coding and decoding based on the matlab)

DSP CODE FOR SIMULATION PROJECT IIR FILTER

利用SCPI语言，实现基于Matlab的信号发生器控制(With SCPI programming language, implement the control of wareform generator based on Maltab)

说明：  在基于事件的情况下将分数阶PI-PD控制器离散实(The fractional order PI-PD controller is discretized based on event)

This is Sift(Scale invariant feature transform) tutorial file. source cord was made based on matlab.

数子信号处理中的信源数目估计aic的MATLAB程序(The number of sub-signal processing in the estimated number of the letter of the source of the MATLAB program aic)

基于背景差分的运动图像检测,对运动目标进行跟踪(Motion based on background difference image detection )

qpsk调制解调simulink文件，亲测可用(qpsk modem simulink file)

说明：  一个进行克里金插值的工具，功能齐全，非常好用(A tool for Kriging interpolation)