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Decoupled_powerflow
it is for electrical engineering, expecially for power systerm. it is for NR—powerflow.
- 2010-10-08 19:18:48下载
- 积分：1
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pss
Power Oscillation Damping in Power Systems Using PSS
- 2011-12-30 16:53:10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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ofdm
关于ofdm的matlab程序，包含viterbi程序(On ofdm in matlab program, including procedures viterbi)
- 2010-05-18 20:42:12下载
- 积分：1
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MOHAMMED_LAB3
Image Segmentation using Color-based segmentation and Normalizied Corss Correlation (NCC)
- 2014-11-08 01:00:23下载
- 积分：1
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eetop.cn_SPA_SOFT
汉明码的软判决译码，挺好的程序，下个吧，很有用的(Hamming code soft decision decoding, very good procedure, next)
- 2011-12-19 20:55:45下载
- 积分：1
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Matlab-senior-notes(2)
Matlab高级讲义之matlab语言基础(Matlab senior notes- matlab language based)
- 2011-12-24 21:11:43下载
- 积分：1
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alamouti_space_time_coding.m
space time coding-alamouti scheme
- 2009-04-27 18:43:16下载
- 积分：1
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3D-linear-elasticity-FEA
3D 线性有限元算法， 可计算模型形变和应力分布(3D linear finite element method, calculate deformation and stress distribution model)
- 2014-11-13 23:02:57下载
- 积分：1
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Intermediate_Nodes
The program takes the intermediate stoichiometric matrix of a chemical reaction mechanism as the input and gives the intermediate nodes in terms of all the possible combinations of p-(q-1) reaction steps. This program is complimentary to the "Reaction Routes" program. Using both these programs a Reaction Route Graph for a chemical reaction mechanism can be constructed, which can be used for kinetics studies.
The command to create a MATLAB function:
new myfun
It is also possible to append function code at the function m-file creation time as follows:
new myfun disp( Hello World! )
- 2010-06-11 15:46:34下载
- 积分：1
