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small
说明： 声波方程正演模拟小模型波场绘制。只有一层，震源在中间。C程序，Matlab绘图。(Acoustic wave equation forward modeling small-scale model wave field rendering. Only one layer, source in the middle. C program, Matlab graphics.)
- 2009-08-25 09:28:04下载
- 积分：1
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Greynet
该文件是灰色神经网络预测算法的源程序，最初用于订单需求预测，并测试成功。(The file is a source of gray neural network prediction algorithm, originally used to order demand forecasts, and the test is successful.)
- 2013-04-05 20:46:10下载
- 积分：1
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Acoustic-toolbox-kraken-matlab
声波在水中传播计算的matlab工具箱，包括射线模型、简正波模型、快速场模型等(underwater acoustic Simulaton toolbox for matlab)
- 2021-03-19 20:39:19下载
- 积分：1
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bwyang1
超宽带中的频谱检测算法的MATLAB实现，实用价值高。(Ultra-wideband spectrum detection algorithm in the MATLAB realization of high practical value.)
- 2009-01-08 11:44:13下载
- 积分：1
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Matlab7spec
Matlab7官方学习手册，英文版，详细系统了介绍了matlab的基本内容和部分工具箱。(Matlab7 an official study manual, in English, describes in detail the system of the basic content and some matlab toolbox.)
- 2010-02-24 17:11:35下载
- 积分：1
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msquery_7
MS Query based application
- 2011-02-10 15:23:23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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ga
说明： 龙哥的用MATLAB解决蚁群算法 3段解决蚁群算法蚁群算法(Longge the ant colony algorithm using MATLAB to solve 3)
- 2010-05-24 14:48:45下载
- 积分：1
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matlab-car-recognization
matlab 车牌识别，图像预处理，图像分割，字符识别等(matlab image processing， image segment)
- 2011-05-25 18:02:23下载
- 积分：1
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19890816QAM
使用Matlab仿真QAM和M=4的PSK(Matlab simulation using QAM and M = 4 of the PSK)
- 2010-06-08 15:35:08下载
- 积分：1
