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BispectrumWavelets
用双谱和小波变换去除信号中加性高斯噪声的相关程序
1.实现单个变量的双谱分析程序
2.用傅立叶反变换求自相关函数的程序
3.用fft求取喜好频谱、功率谱、均方根谱、对数谱的程序
4.读取.wav语音信号后用小波去加信白噪声的程序
5.用各种小波和阀值对同一信号去加性噪声效果比较的程序
(Double-spectral and wavelet transform to remove the signal plus Gaussian noise procedures 1. To achieve a single variable pairs of spectral analysis procedures 2. Using Fourier inverse transform procedures for seeking self-correlation function 3. To strike a preference to use fft spectrum , power spectrum, RMS spectrum, several spectra of the procedure 4. read. wav audio signal with wavelet plus a letter to the white noise process 5. with a variety of wavelet and threshold on the same signal to additive noise Comparison program)
- 2009-11-10 21:43:58下载
- 积分:1
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BPnet
说明: //1、动态改变学习速率
//2、加入动量项
//3、运用了Matcom4.5的矩阵运算库(可免费下载,头文件matlib.h),
// 方便矩阵运算,当然,也可自己写矩阵类
//4、可暂停运算
//5、可将网络以文件的形式保存、恢复(//1, dynamically changing learning rate// 2, adding momentum item// 3, the use of matrix operations Matcom4.5 library (available for free download, headers matlib.h),// to facilitate matrix operations, but may also write your own matrix class// 4, may suspend the operation// 5, the network can be saved as a file and restore)
- 2011-03-20 21:50:21下载
- 积分:1
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matlab33
学会MATLAB编程;
学会用单纯型法求解线性规划;
学会用对偶单纯型法求解线性规划;(Institute of MATLAB programming learn how to use simple method to solve linear programming learn how to use dual simplex method to solve linear programming )
- 2008-04-13 19:38:29下载
- 积分:1
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xinhaoxitongMATLAB
本文档包括以下六个方面的设计举例:
一、信号生成与运算的实现
二、系统时域的仿真分析
三、频域仿真分析
四、复频域仿真分析
五、离散系统时域仿真
六、z域仿真分析(This document includes the design examples of the following six aspects :
1, the signal generation and operations to achieve
2, the system time domain simulation analysis
3, frequency-domain simulation analysis
4, complex frequency-domain simulation analysis
5, discrete time-domain simulation of the system
6, z-domain simulation analysis)
- 2010-01-08 11:08:49下载
- 积分:1
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efg2d.tar
2D MATLAB EFG CODE - SQUARE DOMAIN(2D MATLAB EFG CODE- SQUARE DOMAIN)
- 2007-05-19 19:54:36下载
- 积分:1
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MAtlab
《电力电子应用技术的MAtlab仿真》一书影印版。(Power electronics simulation base on MAtlab)
- 2013-11-10 15:19:18下载
- 积分:1
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yy
说明: 图像处理中,用于英文字母识别,运用神经网络的方法对字母进行识别(Elinglish recognize)
- 2009-06-09 09:27:26下载
- 积分:1
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tabu-search-2
tabu search matlab document
- 2014-09-08 10:08:24下载
- 积分:1
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pca
This file implement PCA algorithm for dimension reduction and clustering techniques.
Principle Component Analysis, Dimension reduction, Clustering.
- 2010-10-20 14:52:11下载
- 积分:1
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m_sequence
说明: 使用改进的Nyquist脉冲实现OFDM信号的PAPR抑制(Achieved using the modified Nyquist pulse inhibition of OFDM signal PAPR)
- 2011-03-18 20:53:39下载
- 积分:1