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MATLAB6x
非常好的MATLAB学习书籍，图像处理.非常值得下载，一定能对用户有很大帮助。(A very good book to learn MATLAB, image processing. Well worth downloading certainly of great help to users.)
- 2009-09-16 10:41:19下载
- 积分：1
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LinearPrediction
介绍线性预测编码(LPC)及其基本原理，由语音信号常用的全极点模型的传递函数推导出线性预测方程，(Introduction of linear predictive coding (LPC) and the basic principles of commonly used by the speech signal transfer function of all-pole model of a linear prediction equation is derived,)
- 2010-05-20 12:16:58下载
- 积分：1
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zs-algorithm
利用zhang suen快速并行的算法 实现了字符图像的细化功能 有较好的细化效果(Use of the the zhang suen fast parallel algorithm to achieve the refinement of character images function better refinement effect)
- 2012-06-02 15:56:33下载
- 积分：1
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Circular-Array_12310002
functions of a circular array
- 2015-03-31 11:35:26下载
- 积分：1
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bpsk_qpsk_matlab
数字调制－BPSK.QPSK等等多个调制方式的原理－代码等MATLAB程序(Digital Modulation-BPSK.QPSK, and so the principle of multiple modulation- MATLAB program code, etc.)
- 2009-12-15 20:13:33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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BPSK(The-original-and-two-channels)
BPSK,另一个文件是用汉明码进入两种信道(BPSK, another file is han plain code into two with channel)
- 2011-11-18 09:09:33下载
- 积分：1
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Wireless-sensor-network-survey
无线传感器网络的一个最新发展情况，概述了其发展过程以及最新发展方向(One of the latest developments in the case of wireless sensor networks, an overview of the development process as well as the latest development direction)
- 2012-10-22 21:18:54下载
- 积分：1
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2DPOCHA
日本教授Ozaki所编写的二维相关光谱的计算可执行程序,国际上比较流行适用。(2dcos software to implement the nir spectroscopy analysis.)
- 2013-12-15 20:08:58下载
- 积分：1
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13898395UKF
使用Kalman滤波实现二维图像中目标的轨迹跟踪(Two-dimensional images using Kalman Filtering Target tracking in)
- 2010-10-08 16:24:14下载
- 积分：1
