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tool_image_6
基于fft和二进小波编写的二维小波多孔算法图像分解,效果不错(Fft and based on dyadic wavelet algorithm for the preparation of porous two-dimensional wavelet image decomposition, good results)
- 2010-05-21 12:09:18下载
- 积分:1
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DCT
用matlab对一张图片进行DFT变换,DCT变换,比较保留20个DCT变换系数重构的图象与原始图像的差别.(Using matlab on a picture to DFT transform, DCT transform, compared to 20 DCT transform coefficients to retain the image reconstruction of the difference between the original image.)
- 2010-06-02 03:26:12下载
- 积分:1
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xinhaogaosibaizaosheng
在输入输出信号中加入高斯白噪声。这是在很多工程领域必须加入的。此文件是matlab中信号加入高斯白噪声的文件(In the input and output signals in white Gaussian noise. This is in many engineering fields must be added. This file is in matlab adding Gaussian white noise signal file)
- 2013-10-27 21:01:10下载
- 积分:1
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DPsearch
This code implements the search algorithms described in [1]. The code only contains the Dirichlet/Multinomial case, but the Gaussian case can be hacked in in about 5 minutes.
[1] Fast search for Dirichlet process mixture models Conference on AI and Statistics (2007)
- 2010-06-20 20:08:51下载
- 积分:1
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bitslice
Matlab, picture, example of bitslice
- 2010-01-01 00:56:21下载
- 积分:1
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hornfields
field distribution of a horn antenna 2D
- 2011-10-01 17:59:04下载
- 积分:1
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dsp
创建一个实现FFT算法的DSP工程,并给工程中加入源文件、库文件和链接命令文件观察输入、输出数据的频谱;
改变FFT的点数,观察结果;
通过Profile分析算法的运行时间。
(FFT algorithm to create a realization of the DSP project, and add to the project source files, library files and link observation command file input and output data of the spectrum change FFT points, observation results through the Profile of the run-time analysis algorithms.)
- 2007-12-04 19:46:38下载
- 积分:1
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fortune_chloranthus_herb
一个数=其自身各位数字的立方和,成为水晶花数,此代码解决水晶花问题(A number = number of cubic meters of its own Members, and, as the number of crystal flowers, crystal flowers this code to solve the problem)
- 2010-09-09 14:30:33下载
- 积分:1
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TrackRoute
用路径跟踪法求解不等式约束的凸二次规划,即沿着此路径(或邻域)可以逼近问题的最优解。(With the path tracking method for solving inequality constrained convex quadratic programming, that along this path (or neighborhood) can approximate the optimal solution of the problem.)
- 2013-11-23 14:31:30下载
- 积分:1
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Basic-conception
自适应信号处理基础知识,数字信号处理必备(Basic knowledge of adaptive signal processing, digital signal processing (DSP) necessary)
- 2014-12-26 16:15:59下载
- 积分:1