digital-signal-processing

kalman滤波的实现,是关于二维内的实现(the output of kalman filter)

各种局部优化算法，变邻域算法，改善局部优化效果，加快运行效率，可运行(A variety of local optimization algorithm, variable neighborhood algorithm, to improve the local optimization effect, speed up the running efficiency, can be run )

Hi Friends. This is simple demo of Sobel Operation on image.

一个绘制chen混沌系统的matlab程序(A drawing chen chaotic systems matlab program)

可变模糊识别。利用可变模糊理论方法，对风险进行识别，并可以对风险因素进行重要性排序。(Variable Fuzzy Identification. Risk factors can be identified and sorted according to the importance degree based on the variable fuzzy theory.)

以上是matlab语言环境中的最小二乘法程序(These are the matlab language environment in the least squares procedure)

电力系统规划多目标遗传算法程序matlab程序(Multiobjective genetic algorithm)

chirpz变换下的不同信号的谱指数熵以及香农熵调制方式识别研究(chirpz transform the spectral index of the different signal entropy and Shannon entropy modulation recognition of)

离散余弦变换(DCT)具有优于傅里叶变换、哈尔变换等正交变换的高度解相关性(apfft fir filter design)

This is a good example of brownian motion is cartesian coordinates. the results are illustrated