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kaam_ki_cheez
The channel estimation algorithm is based on a subspace approach. The method works only for identifiable STBCs (excluding >=1-rate STBCs). See publication [1] for more detail about the algorithm and the identifiability conditions. The zip file contains three m files.
- space_time_coding.m (perform space time coding)
- subspace_channel_estimation_STBC.m (channel estimation)
- one_shot.m (show an example)
To use these files, extract the three files in the same folder. Then, call the script one_shot in the matlab command window.
Reference:
[1] Ammar, N. Ding, Z. "Blind Channel Identifiability for Generic Linear Space-Time Block Codes" IEEE Transactions on Signal Processing Volume 55, Issue 1, Jan. 2007 Page(s):202 - 217(The channel estimation algorithm is based on a subspace approach. The method works only for identifiable STBCs (excluding >=1-rate STBCs). See publication [1] for more detail about the algorithm and the identifiability conditions. The zip file contains three m files.
- space_time_coding.m (perform space time coding)
- subspace_channel_estimation_STBC.m (channel estimation)
- one_shot.m (show an example)
To use these files, extract the three files in the same folder. Then, call the script one_shot in the matlab command window.
Reference:
[1] Ammar, N. Ding, Z. "Blind Channel Identifiability for Generic Linear Space-Time Block Codes" IEEE Transactions on Signal Processing Volume 55, Issue 1, Jan. 2007 Page(s):202- 217)
- 2009-12-05 17:14:58下载
- 积分：1
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FICT
说明： 快速脊波逆变换。也称为伴随和伪逆。也成为快速三角波逆变换。(Fast Inverse Curvelet Transform.This is in fact the adjoint, also the pseudo-inverse)
- 2011-02-22 20:57:40下载
- 积分：1
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boat
说明： 用MATLAB求解智力游戏商人过河问题，即m个商人和m个随从过河，船的容量为k，求解在保证河的任一岸商人数大于随从数的过河方案。(Puzzle Solving with MATLAB merchants across the river, namely, m-business and m-followers across the river, the ship has a capacity of k, to solve any one of the ensure that the river shore by the number of followers across the river is greater than the number of programs.)
- 2009-09-01 17:00:37下载
- 积分：1
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xiaoboronghe
它是指将来自同一目标的不同传感器的信息通过一定的算法融合到一幅图上,从而获得比在单幅图上更完整(It is to point to will come from the same target of different sensors through certain information fusion algorithm to a picture on, to get in on the drawing than single more complete
)
- 2012-05-13 16:29:44下载
- 积分：1
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ieee-14-bus-model
AN ANN BASED APPROACH FOR
OPTIMAL PLACEMENT OF
DSTATCOM FOR VOLTAGE SAG
MITIGATION(Voltage sag has been considered as one of the most harmful power quality problem as it may significantly
affect industrial production. This paper presents an Artificial Neural Network (ANN) based approach for
optimal placement of Distribution Static Compensator (DSTATCOM) to mitigate voltage sag under
faults. Voltage sag under different type of short circuits has been estimated using MATLAB/SIMULINK
software. Optimal location of DSTATCOM has been obtained using a feed forward neural network
trained by post-fault voltage magnitude of three phases at different buses. Case studies have been
performed on IEEE 14-bus system and effectiveness of proposed approach of DSTATCOM placement
has been established)
- 2014-11-13 19:56:06下载
- 积分：1
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fangzhen1
这一个程序实现了一个造纸系统的状态变量反馈控制器的设计。(This is a program that implements a paper system state variable feedback controller design.)
- 2015-01-22 11:04:02下载
- 积分：1
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73nodesandpressureusingLEM
计算一个圆柱体漂浮在自由水面上所受到的流体作用力(Caculating Hydrodynamics of a cylinder floating on the free surface using Limited Element Method )
- 2010-01-11 18:01:34下载
- 积分：1
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xinxilun
信息论与编码作业,里面是信息论与编码的作业啊(Information theory and coding jobs, which is information theory and coding jobs ah)
- 2013-10-27 09:45:06下载
- 积分：1
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vif
文章Image information and visual quality的程序———应用视觉保真度（ＶＩＦ）的方法(Article Image Information and Visual quality program--- visual fidelity (VIF))
- 2013-04-24 21:20:29下载
- 积分：1
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YYzhao
运用传输矩阵法计算一维光子晶体带隙单缺陷仿真(use TTM calculating the single defect of 1D PC)
- 2015-03-17 10:07:38下载
- 积分：1
