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LDPCcode
利用函数MadHG生成规则LDPC码的校验矩阵H,其行重为6,列重为3,行数为列数一半(行数越大越好),H中任意两列没有围长为4的圈,并得到H对应的生成矩阵G,可以保证mod(G*H ,2)=0。使用方法为:[H,G] = MadHG(m,n,x),x= 1(得到的G左半部分为单位阵) or 2(G右半部分为单位阵),(use function MadHG Generation rules LDPC check matrix H, re-6, series of three, out for a few half of the number (A bigger the better), H 2 arbitrary no girth of the four circles, H counterparts and with the formation of matrix G, we can be assured of mod (G* H, 2) = 0. To be used : [H, G] = MadHG (m, n, x), x = 1 (the G part of the Left Front units) or 2 (G right half of the units RUF),)
- 2007-05-12 10:49:48下载
- 积分:1
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leach
经典的leach算法,参考sep原文更容易看懂(the classic wsns algorithm,leach)
- 2011-12-08 18:45:10下载
- 积分:1
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beam-forming
奇异矩阵分解,
波束形成,
matlab仿真实现(Singular matrix decomposition, beamforming Matlab Simulation)
- 2013-05-11 10:07:20下载
- 积分:1
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feifen
基于混沌的模拟退火算法,实现了对10个数字音的识别,通过虚拟阵元进行DOA估计。( Chaos-based simulated annealing algorithm, To achieve the recognition of 10 digital sound, Conducted through virtual array DOA estimation.)
- 2016-11-11 15:16:34下载
- 积分:1
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cluster
该代码主要是解决激发介质问题,用来计算每一个元胞。(The code is mainly to solve the problem excitable media, used to calculate each cell.)
- 2013-09-14 21:45:43下载
- 积分:1
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LSB
经典的隐写算法,包括LSB替换和随机LSB匹配。对于实现简单的信息隐藏最常用的方法,具体用matlab实现。(This is LSB steganography, it includes LSB replacement and random LSB matching. it is most common method for information hiding, and it implement with matlab)
- 2021-04-20 11:58:50下载
- 积分:1
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State_MPC
说明: 构建状态空间模型,运用模型预测控制控制追踪,适用于初学者(Construct a state space model, use model predictive control to control tracking, suitable for beginners)
- 2020-07-31 15:58:37下载
- 积分:1
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01
说明: 一些有关最优控制理论的控制实例程序集仿真 (Optimal control theory control instance assembly)
- 2012-06-11 16:30:17下载
- 积分:1
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Mustererkennung_Finger
ultrasonic image incl. correlation
- 2014-01-21 22:42:29下载
- 积分:1
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ImageFFTConv
利用快速傅里叶变换求两幅图像的卷积,matlab源码(Fast Fourier transform using the convolution of two images, matlab source)
- 2010-10-20 17:26:36下载
- 积分:1