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wiener
维纳滤波的matlab实现M文件,可输入维数,长度。(M Wiener filter implementation matlab file, enter the dimensions of length.)
- 2010-07-08 09:34:08下载
- 积分:1
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Project1
ITs association rule file to perform apriori algorithm
- 2011-04-22 06:58:29下载
- 积分:1
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getPDF1
In this paper, we investigate the timing and carrier
frequency offset (CFO) synchronization problem in decode and
forward cooperative systems operating over frequency selective
channels. A training sequence which consists of one orthogonal
frequency-division multiplexing (OFDM) block having a tile
structure in the frequency domain is proposed to perform synchronization.
Timing offsets are estimated using correlation-type
algorithms. By inserting some null subcarriers in the proposed tile
structure, we propose a computationally efficient subspace decomposition-
based algorithm for CFO estimation. The issue of optimal
tile length is studied both theoretically and through simulations.
By judiciously designing the tile size of the pilot, the proposed
algorithms are shown to have better performance, in terms of
synchronization errors and bit error rate, than the time-division
multiplexing-based training method and the computationally demanding
space-alternating generalized expectation-maximization
- 2010-08-11 18:19:11下载
- 积分:1
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chengxu
采用db3小波对信号进行六层分解,可以用作容错故障检测的源程序,我做的小论文就用的这个程序,没有错误(Using six db3 wavelet decomposition of the signal can be used as fault tolerance fault detection of the source, I made a small paper on the use of this program, no errors)
- 2013-10-11 19:43:13下载
- 积分:1
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KSVD
这是KSVD稀疏分解算法,,可以很好的用于图像的去噪(This is a KSVD sparse decomposition algorithm, which can be used for image denoising)
- 2017-11-13 21:05:45下载
- 积分:1
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jpeg2000(matlab)
jpeg在matlab下的仿真实现,整个程序运行还行,共享给大家(jpeg of the Matlab Simulation, and the whole process has run OK, for everyone to share)
- 2006-06-13 22:17:55下载
- 积分:1
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ofdm_chengxu
这是产生OFDM的信号的程序,
可以看看OFDM信号是什么样的,对OFDM初学者有用(produce OFDM signals in the process, see the OFDM signal what kind of, OFDM useful for beginners)
- 2020-07-03 19:40:02下载
- 积分:1
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OptiFDTD_50_Tech_Background_Tutorials
OPtiFDTD reference
OptiFDTD
Technical Background and Tutorials
Time Domain Photonics Simulation Software
- 2011-11-20 17:19:13下载
- 积分:1
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criterion_pic1
两种图像重建质量判定方法,全图熵(ENT)和目标杂波比(Target to clutter ratio)。(Two criterion for image reconstruction,full image entropy and target to clutter ratio)
- 2016-11-24 22:07:29下载
- 积分:1
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指纹识别的matlab源码
说明: 一个指纹识别系统的源码,附带了测试图片,运行正常。(A fingerprint identification system source code, with a test picture, running normally.)
- 2020-03-22 10:52:16下载
- 积分:1