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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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theMATLABprogram
说明: MATLAB关于遗传算法的几个经典实例,需要的就下吧(MATLAB Genetic Algorithm on a few classic examples of needs on the next bar)
- 2009-09-02 08:02:53下载
- 积分:1
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bearing-Analysis
通过多种方法对滚珠轴承内圈和外圈故障进行诊断,分析故障频率(This program demonstrates how you can analyze the operation of a bearing, and how faults can be found by means of Signal Processing.)
- 2014-12-12 11:20:51下载
- 积分:1
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37626
概率论与数理统计的matlab程序,对于解决概率论的问题很有帮助(Probability Theory and Mathematical Statistics matlab program for solving the problem of probability theory is helpful)
- 2014-02-16 10:32:25下载
- 积分:1
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xiugai4
2*2 mimo-ofdm系统的误码率测量。经过时不变信道(ber of 2*2 mimo-ofdm)
- 2010-06-05 08:55:52下载
- 积分:1
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aac
aac compression its not complete, but i make it with step from block diagram
- 2011-05-17 21:15:46下载
- 积分:1
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alphafx
An article with code on how to create the Alpha effect (fading in and out effect). Starts with the application of alpha on images, and ends with the creation of alpha animation. This is NOT about the Per Pixel Alpha Blend used in Windows.
(An article with code on how to create the Alpha effect (fading in and out effect). Starts with the application of alpha on images, and ends with the creation of alpha animation. This is NOT about the Per Pixel Alpha Blend used in Windows.
)
- 2014-09-28 20:19:09下载
- 积分:1
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m-files
Use prec=0.01 or prec=0.005 for larger image
with better resolution (and longer runtime...)
- 2014-12-19 08:56:57下载
- 积分:1
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prac14
The above file will give internal boundary, external boundary, morphological gradient, also thining and thickening of image.
- 2013-12-05 11:50:20下载
- 积分:1
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Buck_Boost
Buck Boost converter simulink model
- 2015-04-07 20:49:24下载
- 积分:1