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Direct_sequence_spread_spectrum
Assume that a direct sequence spread spectrum system uses the Barker code of length 7 (N=7) as its spreading sequence.
a. Randomly generate 8 symbols (d0~d7) from the set {+1,-1}.
b. If each chip of the Barker code is denoted as cj, j=0~6, spread each symbol di by the Barker code. (Please refer to p. 17 of the slides.) Use “stem” to plot the signals before
spreading and after spreading
- 2010-08-11 04:53:11下载
- 积分：1
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Spectra
This program plots spectrograms (vertical slices of intensities versus frequencies, with slices plotted against time).
- 2009-07-09 21:43:57下载
- 积分：1
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invZMat
Inverse Z Transformation using Matlab
- 2009-07-14 13:18:09下载
- 积分：1
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meanshift1
meanshift在matlab中的源代码(meanshift the source code in matlab)
- 2011-05-10 11:59:38下载
- 积分：1
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Untitled
回声音频加密的matlab文件代码。用来数字水印隐藏(
Echo audio file encryption matlab code. For Digital Watermarking)
- 2015-04-14 11:08:40下载
- 积分：1
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PMC
MATLAB预测控制程序实例，有建立模型，然后进行控制仿真(MATLAB examples of prediction control procedures, has established model, and then proceed to control simulation)
- 2008-07-15 13:54:27下载
- 积分：1
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SimpleLinearSort
用matlab语言写的模式识别中的线性分类器设计 简单的线性分类器设计是模式识别中的重要算法设计(Pattern recognition with matlab language written in a simple linear classifier design a linear classifier design is an important algorithm design for pattern recognition)
- 2010-07-12 19:47:11下载
- 积分：1
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Dejong1
heuristic optimization
- 2009-12-08 08:41:39下载
- 积分：1
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QPSK_Rayleigh
Bit Error Rate for QPSK Modulation with Rayleigh Channel
- 2011-01-24 16:26:05下载
- 积分：1
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jiefangcheng
利用MATLAB求微分解方程，程序简单实用，可以让大家轻松掌握(Find micro-decomposition equation using MATLAB, the program is simple and practical, so that everyone can easily grasp)
- 2011-09-11 01:25:00下载
- 积分：1
