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xiaoboquzao
小波去噪程序
在噪声环境下语音信号的增强
语音信号为读入的声音文件
噪声为正态随机噪声
(Wavelet denoising process voice signals in a noisy environment, the enhanced speech signal into a sound file for read noise is normal random noise)
- 2010-11-22 12:31:30下载
- 积分:1
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recordtool
Matlab code for record tool for speech recognition
- 2013-03-16 12:08:14下载
- 积分:1
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filter
拉格朗日法实现多采样率的小数时延的实现,插值增加采样率,增加小数时延后,再以相同的速率抽取使其还原成原始采样率 (Lagrange method to realize the sampling rate of the realization of the fractional delay, interpolation increase the sampling rate, increase the decimal time delay, and at the same rate of extraction to make it back into the original sampling rate)
- 2013-12-16 10:42:38下载
- 积分:1
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circle-recognition
基于圆形比的圆的识别程序,使用matlab编制,简单易懂(Based on the ratio of a circle round the identification procedures, the use of matlab prepared, easy-to-read)
- 2008-02-27 12:26:26下载
- 积分:1
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Assignment9
arnoldi算法解大规模线性方程组,可以解的方程是可以非对称(arnoldi algorithm for solving large-scale linear equations, possible solutions to the equation is non-symmetrical)
- 2009-12-21 14:11:49下载
- 积分:1
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ekf
扩展卡尔曼滤波的matlab实现,doc格式的,挺好用的,大家可以试下。(ekf is erealised by matlab,it is very good. every can have a try.)
- 2012-04-01 20:06:38下载
- 积分:1
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model
基于dsp builder的DDS实现 在matlab/simulink中,通过dsp builder建模,仿真完成DDS设计(inplement of DDS based on dsp builder.In the matlab/simulink, by dsp builder modeling, simulation design complete DDS)
- 2010-05-25 10:58:53下载
- 积分:1
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2
说明: 非最小相位MA(3),高阶统计分析,GM算法估计MA参数,Matlab源程序(GM algorithm estimates MA parameters)
- 2009-05-30 15:13:06下载
- 积分:1
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GA_program
Genetic Algorithm matlab programs for student
- 2011-01-28 22:36:07下载
- 积分:1
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filter
一些滤波器设计方法的演示程序,包括窗函数法等,程序之中会有注释,主要是用来学习数字信号处理(Some filter design methods demonstration program, including the window function method, etc., will be among the program notes, is primarily used for learning digital signal processing)
- 2014-09-13 17:00:54下载
- 积分:1