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MELP_m
melp algorithm 2.4kbs code in matlab
- 2011-01-13 15:23:24下载
- 积分：1
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Mitsubishi-PLC
基于MATLAB与三菱PLC的测控应用系统的程序代码(MATLAB-based monitoring and control applications with Mitsubishi PLC system program code)
- 2013-08-02 17:27:05下载
- 积分：1
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function_ttp2csv
matlab檔案，用於轉換檔案格式，可將ttp檔案轉換成csv檔案，便於識別(convert the ttp file to csv file)
- 2014-02-21 10:23:07下载
- 积分：1
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2013TSP
说明： 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_test1
BPSK调制方式
产生信号，希望那个对大家有所帮助(BPSK modulation signal, in the hope that all of you to help)
- 2009-06-06 18:47:34下载
- 积分：1
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colortracker
real time implementation for video tracking based on color using particle filter in matlab
- 2013-10-14 18:11:57下载
- 积分：1
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test
MIMO下的ZF滤波器的实现，主要实现的功能是针对任意大小的收发天线的误比特率仿真(MIMO ZF filter is implemented under the main function is to achieve any size for the antenna simulation of bit error rate)
- 2010-09-04 19:27:05下载
- 积分：1
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svpwm_matlab
Space Vector PWM (SVPWM) is a more sophisticated technique for generating a fundamental sine wave that provides a higher voltage to the motor
- 2010-07-08 17:00:11下载
- 积分：1
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mex
说明： matlab下面仿真802.3协议以太网mac层10、100M的网络接口模型。包括pci接口。(Matlab simulation 802.3 Ethernet mac agreement layer 10, 100M network interface model. Including PCI interface.)
- 2006-02-22 10:48:43下载
- 积分：1
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ROMP
一种正则化正交匹配追踪ROMP算法的matlab源程序，一个函数，方便使用(A New Regularized Orthogonal Matching Pursuit ROMP algorithm matlab source, a function, easy to use)
- 2020-11-30 16:59:28下载
- 积分：1
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