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shuzixinhaochuli
数字信号处理matlab程序，可以做为参考。(Digital signal processing matlab program can serve as a reference.)
- 2009-10-27 11:31:01下载
- 积分：1
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bp
说明： 基于MATLAB的BP神经网络的数据分类的实现。(MATLAB-based BP neural network implementation of data classification.)
- 2010-05-13 23:28:49下载
- 积分：1
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hsyc
灰色预测模型,灰色预测模型,灰色预测模型,灰色预测模型,灰色预测模型,灰色预测模型,灰色预测模型,灰色预测模型,(Gray prediction model, gray forecasting model, gray forecasting model, gray forecasting model, gray forecasting model, gray forecasting model, gray forecasting model, gray forecasting model,)
- 2013-09-08 14:14:55下载
- 积分：1
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induction_m
model forinduction machine without using simulink models
- 2012-10-07 21:09:14下载
- 积分：1
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filter_design_matlab
Matlab book for design a filter
- 2012-01-02 20:11:53下载
- 积分：1
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MATLAB录音并播放
MATLAB例程，用MATLAB实现简单的录音并播放和显示波形(Simple recording and playing with MATLAB)
- 2019-04-22 09:53:11下载
- 积分：1
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matlab
matlab 有限元结构动力学与工程应用 第二章(The second chapter of the matlab finite element structural dynamics and engineering applications)
- 2012-11-10 10:40:40下载
- 积分：1
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085src
085sre源代码给需要的朋友,和083那个差不多(085sre source code to a friend in need, and that almost 083)
- 2016-04-28 15:58:24下载
- 积分：1
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CompleteReceiver
matlab receiver for image transmission using usrp
- 2010-10-04 06:30:08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
