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DCT
读入一幅256*256图像,将它分成8*8pixel的若干块,对每块做DCT变换,保留Z型顺序的若干变换系数,进行IDCT重构图像,计算重构图像的信噪比(Reading a 256* 256 image, it will be divided into several blocks of 8*8 pixel, keep each optimal Z transformation of sequence number, IDCT transform coefficient calculation reconstruction image reconstruction images,and the signal-to-noise ratio)
- 2010-07-02 22:08:40下载
- 积分:1
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Example-of-Supercritical-Hopf-bifurcation
there is a matlab cod,that is, Example of Supercritical Hopf bifurcation.
- 2013-08-22 16:32:22下载
- 积分:1
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FTDT
本程序是有限时域差分源程序,有详细注解,方便学习理解。(This program is a limited time domain difference source program, has detailed notes, easy to learn to understand.
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- 2013-09-05 12:08:31下载
- 积分:1
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RaisedCosFilter
使用Matlab通信工具箱中的RCOSINE和 RCOSFLT函数设计升余弦滤波器,有效地抑制码间干扰。(Using Matlab communication toolbox RCOSINE and RCOSFLT raised cosine filter design function effectively suppress inter-symbol interference.)
- 2014-01-01 12:13:44下载
- 积分:1
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beifener
自己毕业设计一些收集和做的一些simulink模型及源码,希望对大家有帮助(Graduated from the design of their own collection and do some simulink model and source, I hope all of you help)
- 2009-05-09 12:45:40下载
- 积分:1
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radio_pf
利用MATLAB语言实现的关于励磁涌流二次谐波和基波的比例程序。(The use of the MATLAB language of the ratio of the magnetizing inrush current of secondary harmonic and fundamental program.)
- 2012-05-23 19:34:57下载
- 积分:1
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Channel
描述一种信道,通过卡尔曼滤波器对信道信号进行估计(A channel described by the Kalman filter to estimate the channel signal)
- 2013-09-04 09:42:57下载
- 积分:1
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cs_cvx
压缩传感,压缩感知,压缩采样,稀疏表达,稀疏表示,的入门例子(compressive sensing, compressed sensing)
- 2009-12-13 09:19:56下载
- 积分:1
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mkarrays
MK ARRAY MATLAB
- 2010-12-07 01:06:44下载
- 积分:1
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scyt_interplotion
说明: 三次样条插值的MATLAB程序。需要的来下载。(Cubic spline interpolation of the MATLAB program. Need to download.)
- 2009-08-02 00:08:23下载
- 积分:1