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canchagm
用matlab实现灰色序列残差预测模型GM（1，1）(Using matlab realize residual sequence gray prediction model GM (1,1))
- 2008-05-08 22:21:35下载
- 积分：1
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Hallen
用矩量法（Hallen方程）分析半波振子天线电流分布，方向性图(Analyse DipoleAntenna with MOM（Hallen）)
- 2010-05-11 16:03:29下载
- 积分：1
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QC_codes
Construct the short length of QC LDPC codes without girth 4 and girth 6(The Program to construct the short length of QC LDPC codes without girth 4 and girth 6
Copyright (C) Yang XIAO, Jun FAN, BJTU, July 26, 2007, E-Mail: yxiao@bjtu.edu.cn.
This program presents an approach [1] for constructing the short length of LDPC codes with girth 8. First, we design 3 submatrices with different shifting functions given by our schemes, then combine them into a matrix according to our approach, finally, expand the matrix into a desired parity-check matrix using identity matrices and cyclic shift matrices of the identity matrices.
The simulation results in AWGN channels show that the codes which can be obtained by the generator matrix derived from this check matrix for encoding the random information bits are as good as random LDPC codes [1].
Ref:
[1] J. Fan, Y. Xiao, “A design of LDPC codes with large girth based on the sub-matrix shifting”, IET International Conference on Wireless Mobile and Multimedia Networks Proceedings (ICWMMN 2006), (CP525), p. )
- 2009-05-28 16:00:14下载
- 积分：1
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bayesgauss
Bayesian gauss algorithm
- 2013-04-29 16:58:28下载
- 积分：1
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Matlab-Programming-for-Engineers
系统介绍了matlab编程思想，是工程师的必备选择(Matlab programming system introduces the ideas are essential for engineers)
- 2011-01-18 19:06:33下载
- 积分：1
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IJEC_2010_cfa
This is a demo program of color filter array (CFA) image color reproduction.
- 2014-08-14 17:14:57下载
- 积分：1
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CameraCalibration_AE
Simulated Camera Calibration practice
- 2015-04-09 10:16:41下载
- 积分：1
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Kalman_RBF
the files related to traning RBF network by Kalman filter
- 2010-08-10 04:04:18下载
- 积分：1
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New_Orleans
travel guide to new orleans
- 2010-11-01 17:52:45下载
- 积分：1
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shortpath
用于数学建模或者组合优化中求网络中固定点到其它点的最短路(Or a combination of mathematical modeling is used to optimize the network and seek a fixed point to another point in the shortest)
- 2013-08-05 00:23:57下载
- 积分：1
