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contourlet
说明: 能够对于contourlet计算matlab代码,它可以有更好的波形的抵抗能力。(Matlab code to calculate the contourlet, it can have a better resistance waveform.)
- 2011-03-27 13:27:34下载
- 积分:1
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MATLAB-
MATLAB 从入门到精通这本书里的源代码和所有附图(MATLAB from approaches to master this book of source code and all the appended drawings)
- 2020-12-06 17:29:22下载
- 积分:1
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Cluster-analysis
本程序包,包括六个子程序,其功能内部都有注释。主要解决聚类分析问题。运行时六个子程序都要放在matlab根目录下。(This package includes six routines, their functions have internal comment. Cluster analysis is mainly to solve the problem. Six runtime routines should be placed under matlab root directory.)
- 2015-03-30 22:04:56下载
- 积分:1
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自适应滤波器
通过设计一个二阶加权系数自适应横向FIR滤波器,对一个加随机噪声的正弦信号实现滤波。
具体设计方案为:
1,生成标准正弦信号S
2,生成等长的随机信号N
3,生成加随机噪声的正弦信号X
4,X通过参数可调数字滤波器,输出Y
5,Y与参考信号作差得到误差E
6,E通过自适应算法调整权值W
7,用LMS算法处理噪声干扰的信号,最终实现滤波器功能(A two order weighted coefficient adaptive transverse FIR filter is designed to filter a sinusoidal signal with random noise.
The specific design scheme is as follows:
1, generating a standard sinusoidal signal S
2, generating an equal length random signal N
3, generating a sinusoidal signal X with random noise
4, X can adjust the digital filter by parameter and output Y
5, the difference between the Y and the reference signal is E
6, E adjusts the weight W through the adaptive algorithm
7, the LMS algorithm is used to deal with the noise interference signal, and the filter function is finally realized.)
- 2018-03-15 21:40:51下载
- 积分:1
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iir
按照给定指标采用模拟低通滤波器(巴特沃思低通)去逼近理想模拟低通滤波器 ,然后通过双线性变换法对模拟滤波器进行数字化,得到数字滤波器 。(Indicators in accordance with a given analog low-pass filter (Butterworth low-pass) to approximate the ideal analog low-pass filter, and then through the bilinear transformation method of digitizing analog filters, the digital filter.)
- 2007-11-29 10:32:22下载
- 积分:1
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hist2dtest.m
Make 2D histogram on pairs of (x,y) data
- 2011-01-16 02:00:33下载
- 积分:1
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filter_0
实现spwm谐波消除方法滤波器的设计模型搭建。(To achieve the spwm harmonic elimination filter design and the model structures.)
- 2013-04-14 17:42:33下载
- 积分:1
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xinhao
周期脉冲信号的频谱图,信号长度设的比较小,可以实时调整。 (Periodic pulse signal s spectrum, the length of the signal set is relatively small, can be adjusted in real time.)
- 2015-04-01 20:08:40下载
- 积分:1
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ACATSP
tsp蚁群算法,经过改良的........(tsp ant colony algorithm, improved ........)
- 2009-04-03 22:26:43下载
- 积分:1
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Sim_MIMO_OFDM
almoutii-algorithm for space time code
- 2009-04-19 11:55:32下载
- 积分:1