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soundchange
对原始语音进行上采样和下采样，分析对比他们的时域图和频谱图。最后对比原始语音、75HZ激励、150HZ激励以及噪声激励下的效果(SOME SIMPLE MANIPULATIONS OF SOUND USING DIGITAL SIGNAL PROCESSING
The original sound and its spectrogram
Downsampling the waveform
downsampling
Upsampling the waveform
Linear filtering the waveform
Original speech
The source-filter model of speech
Speech with 75-Hz excitation
Speech with 150-Hz excitation
Speech with noise excitation)
- 2010-05-06 09:28:17下载
- 积分：1
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demomodel
This demo explains the use of the advanced object oriented interface model. The model is the generic object which collects all relevant signals, parameters, options and functions related to an application of the LS-SVM. This interface is depreciated for the casional users because of the implicit nature: the distinction between in- and output vanishes. If one wants to use the full power of LS-SVMlab, one is recommended to go through this demo. The options can be divided in 5 classes, the general LS-SVM options the trainpoint administration, the options of the Conjugate Gradient algorithm the preprocess options and the encoding options. The demo shows how to control the preprocessing and the coding using the appropriate model. It is adviced to check carefully the model s options before starting the calculations.
- 2015-01-18 05:52:05下载
- 积分：1
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locthichnghiLMS
materials on LMS adaptive filter
- 2011-12-26 19:31:17下载
- 积分：1
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SIMMRAC1
matlab code for beging cc motor...
- 2013-12-16 23:07:39下载
- 积分：1
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zernikepol
zernikepol多项式函数zernikepol多项式函数zernikepol多项式函数zernikepol多项式函数zernikepol多项式函数zernikepol多项式函数(zernikepolzernikepolzernikepolzernikepolzernikepolzernikepolzernikepolzernikepolzernikepolzernikepolzernikepolzernikepol)
- 2010-07-07 15:56:38下载
- 积分：1
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CP0203
应用matlab产生多频带超宽带信号（已经运行通过）(Application matlab multi-band UWB signal generated)
- 2010-10-12 16:30:02下载
- 积分：1
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fisher
fisher判别，输入两类样本，根据类间相似度和类内相似度矩阵求解权值w和偏值b(fisher discriminant, enter the two types of samples, according to the similarity between class and class similarity matrix to solve the weights w and the partial value of b)
- 2012-06-12 09:53:37下载
- 积分：1
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EXAMPLE
Demo for the Fractional-Order Chaotic Systems (FOChS) - functions
- 2013-08-19 05:03:21下载
- 积分：1
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Arnold-funtion
数字图像处理中的Arnold变换和反变换的MATLAB实现程序,附Lenna图片一张。(Matlab program for Arnold transfer and invers Arnold transfer in digital image processing with a picture of Lenna. )
- 2013-12-23 19:08:06下载
- 积分：1
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mjcnqjag
通过matlab代码，双向PCS控制仿真，DC-DC部分采用lyeCxId定功率单环控制，DC-AC采用Udc-Q解耦控制，系统直流电压由后级DC-AC实现稳定控制，UWvKaVx参数合适(Through the matlab code, two-way PCS control simulation, DC-DC part of the lyeCxId fixed power control, Udc-Q using DC-AC decoupling control, the system DC voltage the rear stage DC-AC to achieve stable control, UWvKaVx parameters suitable)
- 2016-02-13 22:06:56下载
- 积分：1
