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funsimplex
Simplex algorithm method
- 2011-07-13 10:33:02下载
- 积分：1
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PVMODEL
Photovoltaic array modeling explained. Matlab/Simulink models available for download.
- 2009-05-12 06:47:04下载
- 积分：1
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monituihuo
说明： 用模拟退火的算法解决中国旅行商的问题，结果画出图形直观明了！(Using simulated annealing algorithm to solve traveling salesman problem of China, resulting in intuitive and clear graphics to draw!)
- 2009-08-11 16:58:56下载
- 积分：1
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gdhfgdfxgd-dg
说明： 自适应滤波器原理(中文第四版) 介绍数字滤波器(Adaptive Filter Theory (fourth edition in Chinese))
- 2011-04-14 21:02:15下载
- 积分：1
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Calculation-Jacobe
Jacobi calculations . it is used to calculate liner problem
- 2014-10-21 03:20:26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
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bpsk_rect
ber simulation of bpsk with rectangular filter
- 2010-06-24 17:23:42下载
- 积分：1
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xiaobotezhengtiqu
基于小波特征提取方法的图象匹配算法是基于matlab平台的
- 2009-04-14 17:58:47下载
- 积分：1
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FlightGear-UDP-communication-CPP
实现FlightGear与外部通信，获得仿真的飞行参数及配置FlightGear。便于基于FlightGear的地面站设计(communication with FlightGear based on UDP in C++)
- 2021-01-06 15:48:53下载
- 积分：1
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MIT---Intro-to-Matlab
MIT course- Introduction to Matlab
- 2012-02-01 10:48:25下载
- 积分：1
