Spectrogram

说明：  这是2自由度并联机构的位置反解和一阶影响系数求输入速度的代码(This is a 2-DOF parallel mechanism of the inverse position and the first coefficient of seeking input speed of the code)

经典的KS算法，用于近红外光谱分析选样本。(Classic KS algorithm, the sample selected for the near-infrared spectroscopy.)

计算矩阵序列的低秩近似，来至于论文一般的矩阵序列低秩近似。用matlab实现，能够有非常高的压缩率，而且能够重建原图像(We consider the problem of computing low rank approximations of matrices.)

用sym8小波对数据进行7层分解并重建的程序，可以处理心电信号(Layer 7 data sym8 wavelet decomposition and reconstruction process can handle the ECG)

matlab学习教程，美国MIT教学使用的很不错的例子，有矩阵奇异值分解、最小二乘拟合、矩阵正交化算法等(MIT teaching learning matlab tutorial, the United States is very good example of matrix singular value decomposition and least squares fitting, matrix orthogonalization algorithm, etc)

this is a matlab for the PSNR. In this .m I have been using the PSNR to evluate the quality of the audio quality. Its a very useful way to do it.

Source code for Adaptive IIR_FIR_Weiner Filter

雷达信号处理中脉冲压缩算法的matlab例子程序()

this is simulation for logistic map using matlab to simulate the behavior of logistic map

Similations electrical networks with Control & current and active and reactive power