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kalmanDeD
用卡尔曼滤波对含有噪声的直流信号进行滤波，程序用matlab编写(Kalman filter with a DC signal with noise filtering, the program written by matlab)
- 2010-10-10 15:52:41下载
- 积分：1
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Hog(1)_MatlabCode_20090408
HoG matlab，内含HOG算法基本代码(HoG matlab code)
- 2009-12-20 10:57:15下载
- 积分：1
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railways
tHIS IS CODED EXAMPLE FOR RAILWAY MANAGEMENT SYSTEM
- 2014-11-20 18:16:58下载
- 积分：1
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CEEMDAN_V00
法国人Rilling的程序写的EMD分解的程序
on empirical mode decompos and its algorithms. 内附说明
(Matlab codes for CEEMDAN (ref. [C162])on empirical mode decompos and its algorithms)
- 2021-03-17 09:49:21下载
- 积分：1
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FS
说明： Computes fourier series
- 2014-02-05 20:55:05下载
- 积分：1
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power_wind_dfig_det.mdl
这是一个风力发电系统仿真模型，个人认为比较不错，供大家借鉴(wind power system)
- 2014-06-12 10:45:54下载
- 积分：1
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MIMO雷达波束形成
说明： MIMO雷达波束形成的基本原理和部分资源代码，希望对大家有用(The basic principle and some resource codes of MIMO radar beamforming are hoped to be useful to you)
- 2021-05-16 14:30:02下载
- 积分：1
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xiufu
应用于图像、文字修复还原，可有效复原原文件，欢迎下载！(Applied to the image, text repair reduction, which can effectively recover the original file, welcome to download!)
- 2014-10-30 09:34:18下载
- 积分：1
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reconstruction
matlabCT的重建的程序,希望对大家有所帮助。内含仿真头的程序。(matlabCT reconstruction program, we hope to help. The program includes the dummy head。)
- 2013-12-29 16:56:50下载
- 积分：1
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2013TSP
通过并行压缩进行二维信号压缩，提出了一种利用并行压缩传感技术对二维信号进行压缩的新方案。根据这个原理，译码器的重新构造可以并行进行。通过对二维信号进行某些排列，可以确保所有列具有大致相同的密度级别，并且可以使用相同的测量矩阵进行采样。这样可以避免二维信号的矢量化，从而大大减小测量矩阵的尺寸。我们证明，如果排列良好，重建均方误差的上限会更紧。为了说明这一方案，我们将其应用于视频压缩并使用不同帧的排列有两种：参考帧的基于Z字形扫描的排列和非参考帧的基于块测试的排列。仿真结果表明，在相同的压缩比下，峰值信噪比比比在无置换情况下可提高3-7db左右。(we propose a new scheme to compress 2D signals using parallel compressed sensing. According to this seheme, the reeonstruction at the decoder can be performed in parallel. By performing certain permutation on a 2D signal, all columns are insured to have approximately the same density level and can be sampled using the same measurement matrix. In this way, vectorization of a 2D signal can be avoided, and thus the size of the measurement matrix can be dramatically reduced. We prove that with a good permutation, we can have a tighter upper bound on reconstruction mean square error. To illustrate this scheme, we apply it to video compression and use
two kinds of permutations for different frames: the zigzag-scanbased permutation for reference frames and the block-test-based permutation for non-reference frames. Simulation results show that under the same compression ratio, the peak signal-to-noise ratio can be improved by approximately 3-7 dB compared to the case without permutation.)
- 2019-01-12 22:48:49下载
- 积分：1
