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wigner
matlab做的wigner变换的应用程序,可以实现对信号的处理。(wigner transform matlab to do the application, and can implement signal processing.)
- 2010-09-19 13:33:20下载
- 积分:1
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guide
matlab 程序语言 物件导向编码引导手册(A Guide to MATLAB Object-Oriented Programming- A Register)
- 2013-11-03 13:01:03下载
- 积分:1
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DCT-and-Image-Compression
DCT and Image Compression
In the JPEG image compression algorithm, the input image is divided into
8-by-8 or 16-by-16 blocks, and the two-dimensional DCT is computed for each
block. The DCT coefficients are then quantized, coded, and transmitted. The
JPEG receiver (or JPEG file reader) decodes the quantized DCT coefficients,
computes the inverse two-dimensional DCT of each block, and then puts the
blocks back together into a single image. For typical images, many of the
DCT coefficients have values close to zero these coefficients can be discarded
without seriously affecting the quality of the reconstructed image.
The example code below computes the two-dimensional DCT of 8-by-8 blocks
in the input image, discards (sets to zero) all but 10 of the 64 DCT coefficients
in each block, and then reconstructs the image using the two-dimensional
inverse DCT of each block. The transform matrix computation method is used.
- 2014-01-28 16:55:07下载
- 积分:1
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Backward-forward-sweap
Backward forward load flow
- 2013-10-28 11:17:22下载
- 积分:1
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pso
基本粒子群算法源代码,欢迎大家下载使用,谢谢支持!(Particle swarm optimization source code, welcome to download and use, Thank you!)
- 2011-01-25 12:23:02下载
- 积分:1
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zhuying
<精通MATLAB>根据这本书写的相应的运筹学里的源代码,都是最基本的算法,没有进行改进(<Proficient in MATLAB> According to this writing tacticians in the corresponding source code, are the most basic algorithm, no improvements)
- 2013-09-01 09:57:58下载
- 积分:1
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Correction-of-the-linear-system
线性系统的校正方法,各种矫正方法都有涉及(Linear Systems correction method, various correction methods have involved)
- 2013-02-09 12:13:32下载
- 积分:1
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MPPT_charger_V2
maximum power point tracker
- 2011-06-28 15:03:16下载
- 积分:1
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car_func
car parking with fuzzy for different test study
- 2015-01-26 02:27:21下载
- 积分:1
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linepts
function for getting all line coordinate interms of x and y, also a circle coordinate function
- 2011-12-28 09:36:59下载
- 积分:1