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particle_filter
说明: matlab环境下粒子滤波器demo,解压后可直接运行(particle filter matlab environment demo, after decompression can be directly run)
- 2008-09-22 20:23:05下载
- 积分:1
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image-processing
说明: matlab程序,可以完成图片格式=的转换(matlab program, you can complete the picture format = conversion)
- 2010-04-26 10:39:33下载
- 积分:1
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varslect
用matlab写的可以在excle中输入变量,然后在matlab中做变量选择做一元和多元回归的程序,并可以画图表示结果。(Can write using matlab input variables in excle choose to do one yuan and multiple regression procedures, and then in matlab variables that the results and drawing.)
- 2012-06-29 21:41:56下载
- 积分:1
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fuzzy
Controlador Fuzzy - Controlador fuzzy de temperatura de um ar condicionado
- 2011-12-11 02:57:26下载
- 积分:1
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E003_matlab65
matlab 一些文件,运用mabtf可以有很强的功能(Matlab some documents used mabtf can have a very strong function)
- 2006-12-25 18:01:38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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蚁群算法+Dijkstra算法=二维路径规划
说明: 基于蚁群算法和Dijkstra算法的二维路径规划,程序是MATLAB的m文件,下载运行main文件即可(Two-dimensional path planning based on ant colony algorithm and Dijkstra algorithm, the program is m file of MATLAB, download and run the main file.)
- 2020-01-03 21:32:47下载
- 积分:1
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FHSS_simul
FH Spread Spectrum System simulation in MATLAB
- 2010-01-02 21:32:26下载
- 积分:1
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hd
说明: matlab 图像灰度化代码,小波边缘检测(matlab image gray-oriented code, wavelet edge detection)
- 2009-08-26 11:09:02下载
- 积分:1
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estimate_hurst_exponent
matlab程序,用于求时间序列的hurst指数,判断数据的长程关联性。
(the matlab procee for calculating the Hurst Exponent for a time series data--Hurst Exponent)
- 2011-07-12 14:39:34下载
- 积分:1