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usefull commands for matlab introductions and mathematical fuctions

压缩感知恢复算法，加速算法的一种，近似算法(Recovery algorithm)

对于周期图的功率谱估计,当数据长度N太大时,谱曲线起伏加剧, 若N太小,谱的分辨率又不好,因此需要改进。两种改进的估计法是 平均周期图法和平滑平均周期图法。Bartlett法:Bartlett平均周期图 的方法是将N点的有限长序列x(n)分段求周期图再平均。(For the power spectrum estimation of the periodogram, when the data length N is too large, the spectral curve fluctuation intensifies,   If N is too small, the spectral resolution is not good, so need to be improved. The two improved estimates are   Average Period Graph and Smooth Mean Period Graph. Bartlett method: Bartlett average cycle chart   Is to re-average the finite-length sequence x (n) of N points by periodogram.)

PESQ measure: ------------- Usage of the PESQ objective measure is as follows: [pesq_mos]=pesq(cleanfile.wav,enhanced.wav) where cleanfile.wav contains the clean speech file and enhanced.wav contains the enhanced file.

说明：  在语音信号处理中使用matlab对语音信号进行lpc谱估计的源代码。(in voice signal processing using Matlab, the audio signal lpc spectrum estimation of the source code.)

大规模多输入多输出非平稳的无线信道冲激响应(Large-scale multi-input multi-output non-stationary wireless channel impulse response)

这是一个用matlab编写的arma时序模型信号处理程序，可以用于振动信号等方面的信号处理或仿真(This is a matlab prepared using time series model arma signal processing procedures, can be used in areas such as vibration signal or the signal processing simulation)

电机设计matlab程序 四个例子很详细的说明了matlab的电机程序(Electrical design matlab procedures in great detail four examples illustrate the motor program matlab)

对基于MATLAB的HDB3,迫零均衡，ISI等进行了仿真(MATLAB-based HDB3, zero forcing equalization, ISI and other simulation)

Manual Thresholding Tool