stprtool

语音信号的数字滤波——IIR数字滤波器的双线性变换法设计(Speech signal digital filter-- IIR digital filter bilinear transform design)

otsu算法的实现，自适应最佳阈值图像分割方法，最大类间方差算法(otsu algorithm, adaptive optimal threshold image segmentation method, Otsu Algorithm)

this is implementation huffman algorithm,you must try code. i think you must try.

Used function P(x) = 1+x− x2+0.2x3+0.1x4 and its known the values P(x)=[ -6.2 -8.3 -5.0 -1.1 1 1.3 2.2 8.5 27.4], in x= [-4 -3 -2 -1 0 1 2 3 4] to interpolate in the xi = − 4 + 0.1i, i = 0, 1, 2, . . . 80. Results are graphically compared!(Used function P(x) = 1+x− x2+0.2x3+0.1x4 and its known the values P(x)=[-6.2-8.3-5.0-1.1 1 1.3 2.2 8.5 27.4], in x= [-4-3-2-1 0 1 2 3 4] to interpolate in the xi = − 4+ 0.1i, i = 0, 1, 2, . . . 80. Results are graphically compared!)

说明：  基于matlab的DOA估计，简单有效，适用于DOA的初学者(The DOA estimation based on matlab, simple and effective for beginners DOA)

用于实现拉格朗日差值算法，可用于GPS星历计算(For the Lagrange interpolation algorithm, can be used for GPS ephemeris )

介绍了线性规划方法，并有实力分析，附有matlab程序代码(Linear programming, and strength analysis with matlab program code)

MATLAB code describing adaptive filter

免疫记遗传算法在TSP中的应用，经实验仿真，发现本方法快速有效(Immune genetic algorithm in TSP in mind the application of the experimental simulation, found that this method is rapid and effective)

用于产生解析信号，产生一个信号的同相和正交分量以及包络和相位(used to produce analytical signal, a signal generated in the same phase and quadrature components and the envelope and phase)