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Flow-calculation
简单经典的潮流计算程序 适合初学者理清潮流计算的编程思路(Simple classic flow calculation procedures, suitable for beginners to sort out programming ideas flow calculation)
- 2013-08-22 22:03:14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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TRANSMISSION_LINES
多导体传输线分析 克莱顿R.保罗 最经典的传输线分析的书 值得收藏(analysis of multiconductor transmission lines 2nd edition)
- 2016-04-11 09:25:15下载
- 积分:1
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LQR控制
基于LQR控制算法的Simulink仿真模型,用于观测汽车侧倾稳定性。(The Simulink simulation model based on LQR control algorithm is used to observe vehicle roll stability.)
- 2021-03-03 08:59:33下载
- 积分:1
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codebook8_512
基于LBG算法的矢量量化码书设计的Matlab程序(LBG algorithm based on vector quantization codebook design procedure of Matlab)
- 2008-04-18 22:18:40下载
- 积分:1
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picture-process
用matlab 软件进行图像处理,对比度、灰度处理。(Matlab image processing procedure, but the image contrast, gray processing. )
- 2012-05-24 22:49:53下载
- 积分:1
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fangzhen3
基于训练序列的MIMO信道最小二乘估计算法蒙特卡洛仿真(Training sequence based MIMO channel estimation algorithms least squares Monte Carlo simulation)
- 2016-04-28 19:52:38下载
- 积分:1
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Beam
用MATLAB语言求解杆的运动,采用线性插值。(Using MATLAB to Solve the rod movement, using linear interpolation.)
- 2010-06-28 16:39:19下载
- 积分:1
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To_design_a_High_Pass_Filter_using_Blackman_windo
To design a high pass Filter using Blackman window
matlab code with example
- 2011-01-14 12:48:28下载
- 积分:1
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image_deconvblind
利用matlab自带的deconvblind函数,进行图像盲目反卷积复原(image restoration deconvblind)
- 2011-06-08 16:09:29下载
- 积分:1