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04470099
A semi blind technique for estimating the carrier frequency offset in OFDM communication systems is presented in this
paper. The fractional and integer frequency offsets are esti-mated by employing a few null subcarriers in the rst OFDM
symbol in a frame. While the conventional null subcarrier based methods estimate the offset by a single global search, the
proposed method employs a two stage estimator, which greatly minimize the computational complexity.
- 2013-02-19 15:39:26下载
- 积分：1
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matlabmorphing
基于morphing论文利用matlab工具编写的一个简单的morphing技术实现的代码，可以下载看一下！(Paper-based morphing tool using matlab prepared a simple morphing technology to achieve the code, you can download a look!)
- 2013-10-29 22:08:16下载
- 积分：1
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ToolboxPN5
matlab中Petri net的工具箱ToolboxPN5(matlab Petri net toolbox—ToolboxPN5)
- 2010-11-16 17:30:24下载
- 积分：1
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zengqiang
二进小波图像增强 MATLAB源代码 希望对您有用(Dyadic wavelet image enhancement MATLAB source hope will be useful to you )
- 2010-05-24 21:11:30下载
- 积分：1
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ImageMass
Mass of Image for Image Moment Calculation.
- 2011-11-14 15:18:29下载
- 积分：1
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watermarking
very simple watermarking using matlab. to hide a message in cover image..
- 2009-11-18 11:51:26下载
- 积分：1
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Matlab
包括了许多CA模型的matlab源程序，对于初学者很有用处。(CA model includes many of the matlab source code, useful for beginners.)
- 2009-05-05 10:27:37下载
- 积分：1
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THzVer5
matlab数据处理程序，用于光谱数据的解读和计算(matlab data processing program for the interpretation of spectral data and calculations)
- 2013-07-27 12:44:06下载
- 积分：1
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stdpf1
说明： 这是一个关于粒子滤波的源程序，能帮初学者学习该滤波算法(This is a source on the particle filter, the filter algorithm can help beginners to learn)
- 2011-04-01 09:14:01下载
- 积分：1
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EN_16QAM
说明： 利用matlab编写的16QAM编码程序，实用简单。希望对你们有帮助(16QAM prepared using matlab coding procedures, practical and simple. Want to help you
)
- 2011-04-18 12:55:59下载
- 积分：1
