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function [x,n] = stepseq(n0,n1,n2)

一种简单的利用二阶信息来提高训练速度的快速传播算法，权值假设为独立的，下降过程可以对每个权值进行优化。(Use of a simple second-order information to improve the training speed of the fast-propagation algorithm, the right value is assumed to be independent, the process can decrease the value of each right to be optimized.)

说明：  计算mfcc的函数，mfcc在音频分类中相当重要(Mfcc function calculation, mfcc very important in the audio category)

电网侧PWM控制变换器的simulink仿真程序，学习资料(Grid side PWM control converter simulink simulation program, learning materials)

wimax with source code for matlab

Open source radar simulation software

用小波包包信号五层分解，得出每个频带重构信号，分析信号(xiao bo bao fen jie)

数字信号处理2上第61页的上机作业第一道问题，用卡尔曼滤波（Kalman）由测量数据来估计信号波形(Kalman filter is used to estimation real signal.)

说明：  气候分析中检验突变的经典程序，如滑动t检验，cv，滑动f检验等 (Climate Analysis classic mutation testing procedures, such as sliding t test, cv, sliding f inspection)

b图像 matlab功能 matlabmatlabmatlabmatlabmatlab(b image)