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说明：  二阶巴特沃斯(Butterworth)低通滤波器(Low pass filter)

四元数matlab代码中的球根运算，可以直接用的(Quaternion operations matlab code bulbs, can be directly used)

文件中含有三个代码，分别是PSO, PSOGET和PSOSET，并附有详尽的注释及过程。(File contains three code, it is respectively PSO, PSOGET and PSOSET, with detailed notes and process. )

拉格朗日插值法matlab源程序，具有通用性和可扩展性。(Lagrange interpolation matlab source, has the versatility and scalability.)

Mixed-Excitation Linear Predictive Coder - MELP codec demonstration

说明：  algorithm and simulation of Model predictive control law using matlab with or without constraints

《matlab实例》有关高阶谱分析工具的实例源码，希望对大家有帮助。(" Matlab example of" higher order spectral analysis tools, the example of source code, we want to help.)

《现代通信系统--使用Matlab》源代码()

ParInfoGain - Computes parallel information gain and gain ratio in Matlab using the Matlab Parallel Computing Toolbox or the Distributed Server (if available) Information gain is defined as: InfoGain(Class,Attribute) = H(Class) - H(Class | Attribute) Gain ratio is defined as: GainRatio(Class, Attribute) = (H(Class) - H(Class | Attribute)) / H(Attribute). ...where H is the entropy, defined as - sum(i=1 to k) pi log2 pi

信号进行FFT变换,可以选择多个洋点,(Signal FFT transform, you can choose a number of ocean points,)