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levelset
Level Set Evolution Without Re-initialization一文的matlab实现(Level Set Evolution Without Re-initialization of the matlab realize one text)
- 2007-10-20 09:53:47下载
- 积分：1
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color_transfer
This is a matlab code for transfer of color from source image to target image. Details are in colormatch.m
- 2009-11-13 16:17:59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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dtcsystem
说明： 异步电机直接转矩控制系统框图，在matlab/simulink环境下实现了整个系统的仿真运行，学习直接转矩控制的必备资料。(Induction Motor Direct Torque Control system block diagram, in matlab/simulink environment to achieve the whole system simulation run, the direct torque control of essential learning materials.)
- 2010-04-05 09:47:37下载
- 积分：1
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examPIO
This work describes the design of a polytopic Unknown Input Observer (UIO) for polytopic Linear Varying Parameter (LPV) descriptor systems. I simulate the example.
- 2013-01-28 23:43:27下载
- 积分：1
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PCA
人脸识别基于主成分分析（PCA）的matlab实现，附带部分注释。(PCA achieve recognition)
- 2013-11-28 18:48:43下载
- 积分：1
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HZK48s
Store contains 48 * 48 blackbody, including English and Japanese alphanumeric characters, special symbols(Store contains 48* 48 blackbody, including English and Japanese alphanumeric characters, special symbols)
- 2014-01-16 15:24:46下载
- 积分：1
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Clustering_Coefficient
求网络图中各节点的聚类系数及整个网络的聚类系数 求解每个节点的聚类系数，找某节点的所有邻居，这些邻居节点构成一个子图(Seeking clustering coefficient network diagram and the entire network clustering coefficient of each node)
- 2013-12-24 15:58:25下载
- 积分：1
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Simulationofcommunicationystemsandwirelessapplicat
说明： 关于通信系统仿真原理及无线应用原书的所有程序，可以省去你在敲程序的时间(Simulation of communication systems and wireless applications, the original principle of the book all the procedures, can save you time in the knock process)
- 2010-04-14 09:28:45下载
- 积分：1
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dct_dwt_transform
Watermarking matlab code for digital signal processing
- 2012-03-31 22:33:41下载
- 积分：1
