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auto-mat
WSN radom distribution
- 2010-09-24 14:29:28下载
- 积分:1
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SENSEgfactorcalculation
计算SENSE重建图像中的g-factor,这是并行磁共振成像SENSE算法的关键一步(G-factor is the metric to quantify the amplificaiton of noise power in reconstructing SENSE accelerated image. The detail was presented in Pruessmann s 1999 Magn. Reson. Med. paper. In theory, g-factor is the pixel-by-pixel ratio of the image variance between the SENSE reconstructed image and un-accelerated image. And g-factor depends on: (1) the k-space data trajectory (2) coil sensitivit profiles (3) noise covariance matrix of the array coil)
- 2009-06-06 18:32:02下载
- 积分:1
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MAT
mathematique applications
- 2011-05-24 05:31:41下载
- 积分:1
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trackbydet
这是用于城市环境下车辆目标跟踪算法,对于公路上录制车辆的视频,能够检测出前方运动的车辆,并进行跟踪。(This is the tracking code that has been used for computing the tracklets
urban scene understanding.
papers: author = {Hongyi Zhang and Andreas Geiger and Raquel Urtasun},
title = {Understanding High-Level Semantics by Modeling Traffic Patterns},
booktitle = {ICCV},
year = {2013})
- 2016-01-20 19:45:30下载
- 积分:1
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LDPC1
基于光正交码构造了一类新的不规则00c—LDPc码.新的LDPC码是准循环码,其编码复杂度与码长成
线性关系,具有编码复杂度低的特点,它所对应的双向图中没有四线循环.用和积译码算法对新的码字进行了仿
真,结果表明,与具有类似参数的随机码和规则OOc—LDPc码相比,当信道误码率为10。5时,译码增益分别为
0.3和0.15 dB.(Construct a new class of irregular the 00c-LDPc code based on optical orthogonal codes. LDPC codes are quasi-cyclic code, its complex coding with code length linear relationship, with low encoding complexity, the corresponding bidirectional Figure it in four-wire loop. Simulation with integrated decoding algorithm of the new code word, the results show that when the channel bit error rate, compared with the random codes with similar parameters and rules OOc-LDPc code decoding gain were 10.5 0.3 and 0.15 dB.)
- 2013-04-10 21:07:18下载
- 积分:1
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NPC
说明: NPC三电平仿真, matlab仿真,2017版本(NPC 3level invrter simulation)
- 2020-11-23 16:08:29下载
- 积分:1
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logistic_pso
利用logistic混沌搜索方法对传统粒子群进行该进,并用于多目标决策(The use of logistic chaotic search method for carrying out the traditional particle swarm into, and used for multi-objective decision making)
- 2008-03-21 19:31:08下载
- 积分:1
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Nise-Control-Systems-Engineering-6th-solultions
Nise Control Systems Engineering 6th solultions
- 2015-01-07 11:01:02下载
- 积分:1
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Scattering_by_Cylinders
利用矩量法计算正方形金属柱体的散射,并计算柱体的RCS(The use of moment method to calculate the scattering of a square metal cylinders)
- 2009-10-29 00:34:35下载
- 积分:1
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fisher
实现fisher判别方法,对标准变量建立判别函数,然后判别位置的变量的类别(Achieve fisher discriminant analysis, discriminant function to establish the standard variables, and then determine the type of the variable position)
- 2011-04-25 15:17:38下载
- 积分:1