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frequencycoefficients
将图像分为nxn的分块,之后将各分块三个颜色通道的直方图平均化,最后进行离散余弦变化,分别提取各通道低频系数(The image into nxn sub-block after block of all three color channels of the histogram equalization, and finally the discrete cosine change, were extracted from the low frequency coefficients of each channel)
- 2010-11-21 19:00:16下载
- 积分：1
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spa1
it consists of a few tasks designing in matlab
- 2009-11-25 03:44:28下载
- 积分：1
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Burgers
Burgers方程作为流体计算中的经典模型方程之一，他的理论解作为验证求解格式的重要依据！(Burgers equation as a calculation of the classical fluid model equations, one of him as a validation of the theoretical solution to solve an important basis for the format!)
- 2008-08-13 13:54:44下载
- 积分：1
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timing_jitter
时间抖动对模数转换器性能的影响,对于有效比特精度的影响(the impact of timing jitter to ADC)
- 2012-05-06 08:38:13下载
- 积分：1
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GT
说明： 基于博弈论的信道选择与功率控制仿真，在20次迭代后达到纳什均衡(Channel selection and power control simulation based on game theory, after 20 iterations to reach the Nash equilibrium)
- 2014-01-10 17:17:21下载
- 积分：1
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1
说明： MATLAB程序，用于dsp编程软件仿真，信号的产生，fft变换(MATLABghdsp)
- 2009-12-10 20:55:21下载
- 积分：1
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JZWT
以一个简单的例子对于极值求解的应用进行了分析和介绍(With a simple example of solving for the application of extreme value analysis and presentation of)
- 2010-02-17 21:42:55下载
- 积分：1
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dct2
program matlab for encode jpeg picture using dct2, RLE, and huffman encoding
- 2011-02-09 21:03:36下载
- 积分：1
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watefill
说明： MIMO－OFDM信道的自适应分配：注水算法的实现(MIMO-OFDM adaptive channel allocation: Injection Algorithm)
- 2010-04-07 21:08:09下载
- 积分：1
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deblur
this code is created from matlab to deblur a picture in simple way, inverse, lucy-richardson, wiener
- 2014-08-09 19:02:38下载
- 积分：1
