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prim
Prim algorithm greedy technique
- 2012-04-02 18:50:13下载
- 积分：1
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pls
一个PLS的matlab程序，包括求残差矩阵求回归方程的系数，删除回归分析的常数项，求误差平方和。(A PLS matlab procedures, including seeking residual matrix coefficients of the regression equation, deleted regression constant term, seeking the error sum of squares.)
- 2013-05-24 08:50:48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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hanmingma
汉明码在matlab环境下的编码程序，经本人测试好用(Hamming code in matlab coding process environment, as I use to test)
- 2009-06-10 16:33:30下载
- 积分：1
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lorenz_attractor
lorenzattractor. all the equations
- 2011-01-21 00:20:32下载
- 积分：1
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DV-hop
dv-hop定位算法，用最小二乘法实现节点的定位。(Dv-hop localization algorithm, using the least square method realize the positioning of the node.
)
- 2012-04-24 12:24:07下载
- 积分：1
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pv_modelling
pv module 光伏电池阵列仿真模型，可以真实反应光伏电池随时间及温度变化规律(pv module modeling)
- 2012-09-08 12:13:52下载
- 积分：1
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RoutingWithCorrelationv5
A new multi hop routing scheme for athlete monitoring using wban
- 2009-12-07 02:57:43下载
- 积分：1
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practice
说明： simulink仿真 simulink仿真 (simulink simulation simulink simulation)
- 2008-11-06 13:08:44下载
- 积分：1
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math
matlab示例程序，用于高等数学求解，大家可以参考一下(The MATLAB sample program, for higher mathematics solving, we can reference
)
- 2012-03-27 13:30:40下载
- 积分：1
