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Speech-signal-short-time-analysis
语音信号的短时分析源程序代码，用matlab编写！(Speech signal short time analysis)
- 2011-04-19 17:05:10下载
- 积分：1
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matlabBP
用matlab编的神经网络程序，供大家参考(Using matlab neural network program, for your reference)
- 2013-01-24 22:06:59下载
- 积分：1
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junyunbaizaosheng
在matlab环境下,产生（-1，+1）均匀分布的均值白噪声的程序代码(Matlab environment, generate uniformly distributed white noise code (-1,+1))
- 2013-03-12 10:19:48下载
- 积分：1
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MatLab_7_Programming
此文件是引文原版的matlab programming
它包括以下内容
Creating and Concatenating Matrices
Accessing Elements of a Matrix
Getting Information About a Matrix
。。。。。
总之包括所有matlab的使用方法(This file is the original citation of the matlab programming which includes the following Creating and Concatenating MatricesAccessing Elements of a MatrixGetting Information About a Matrix. . . . . All in all, including the use of all of matlab)
- 2008-05-20 10:07:21下载
- 积分：1
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MIMO_OFDM
mimo ofdm 信道估计代码 非常实用 (mimo ofdm blind estimation ,it is very good )
- 2009-07-16 18:00:16下载
- 积分：1
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sfm_chanvese_demo
ANALYSIS OF TUMOUR GROWTH MODEL IN MATLAB
- 2013-03-06 13:46:43下载
- 积分：1
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NLMS
若不希望用与估计输入信号矢量有关的相关矩阵来加快LMS算法的收敛速度，那么可用变步长方法来缩短其自适应收敛过程，其中一个主要的方法是归一化LMS算法（NLMS算法），变步长 的更新公式可写成
W（n+1）=w（n）+ e（n）x（n）
=w（n）+ （3.1）
式中， = e（n）x（n）表示滤波权矢量迭代更新的调整量。为了达到快速收敛的目的，必须合适的选择变步长 的值，一个可能策略是尽可能多地减少瞬时平方误差，即用瞬时平方误差作为均方误差的MSE简单估计，这也是LMS算法的基本思想。
(Want to estimate if the input signal vector and the relevant matrix to speed up the convergence rate of LMS algorithm, then the variable step size method can be used to shorten its adaptive convergence process, one of the main method is normalized LMS algorithm (NLMS algorithm) , variable step-size update formula can be written W (n+ 1) = w (n)+ e (n) x (n) = w (n)+ (3.1) where, = e (n) x (n) the right to express filter update vector iterative adjust the volume. In order to achieve the purpose of fast convergence, we must choose the appropriate value of variable step size, a possible strategy is as much as possible to reduce the instantaneous squared error, which uses the instantaneous squared error as the mean square error MSE of the simple estimate, which is the basic LMS algorithm思想.)
- 2021-03-06 12:39:31下载
- 积分：1
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kljhb
说明： 这个程序属于matlab里面的画图功能，里面包含很多小功能(This process belongs to the drawing inside the matlab function, which contains many small features)
- 2009-08-03 23:03:37下载
- 积分：1
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wind-history-matlab-code
脉动风时程matlab程序,风荷载时程曲线的matlab代码，自己找了好久，加上自己的修改，很简单。(Fluctuating wind schedule matlab, the wind load process curve of matlab code when, for a long time, and their own )
- 2012-04-01 19:30:32下载
- 积分：1
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c5_FilterData
matlab communication program for engineering
- 2013-07-24 17:39:36下载
- 积分：1
