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code for calculate pseudo zernike moment

一个HMM的Matlab实现方法，可实现孤立词语音识别(The Matlab realize a HMM method can realize an isolated word speech recognition)

1. 给定模拟信号：，式中，，。对进行采样，可得采样序列 选择采样频率=1 kHz，观测时间ms，观测所得序列及其幅频特性 改变采样频率=300Hz，观测此时的变化 令采样频率=200Hz，观测此时的变化 要求分析说明原理，绘出相应的序列及其它们对应的幅频特性曲线，指出的变化，说明为什么？(failed to translatefailed to translatefailed to translatefailed to translate)

it s about smart antenna. it can help you whatever it is

盲信号分离中的自然梯度算法，效果比较好！是最基本的用来进行盲信号分离的算法(Blind signal separation in the natural gradient algorithm, results were quite good! Is used for the most basic algorithm for Blind Signal Separation)

frequency modulation code written in matlab

matlab教程，适用于初学者，简明易懂。教程主要为matlab基础操作。(Matlab tutorial, it is suitable for beginners, concise, easy to understand. The main matlab tutorial for basic operations. )

multivariable stepest decent method matlab code

入门好书《MATLAB神经网络30个案例分析》，连同源程序，许多应用范例(good book for matlab ANN)

基于导频的频偏估计算法，经典Classen算法，亲测课实现(Frequency Offset Estimation Algorithm Based on the pilot, classic Classen algorithm, pro-test lesson realization)