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performanceimprovementwithpredictivechannelselecti
基于信道的历史信息来预测不同信道的未来可用时间可以帮助CR选择一个最佳信道进行信息传递。不同的预测准则应用到周期或是随机的开关模式中。一个CR可以学习以往不同信道的模式。我们提出一个简单的分类和学习方法去检测模式的类型和收集需要的信息用于智能信道的选择。MATLAB仿真结果显示提出的方案在随机信道的随机和周期模式中都有优越的表现。随着时间的变化，新到的切换次数减少到55 ，并且延迟时间也相应减少，而吞吐量却在提高。(Prediction of future availability times of different
channels based on history information helps a cognitive radio
(CR) to select the best channels for control and data
transmission. Different prediction rules apply to periodic and
stochastic ON-OFF patterns. A CR can learn the patterns in
different channels over time. We propose a simple classification
and learning method to detect the pattern type and to gather the
needed information for intelligent channel selection. Matlab
simulations show that the proposed method outperforms
opportunistic random channel selection both with stochastic and
periodic channel patterns. The amount of channel switches
needed over time reduces up to 55 , which reduces also the
delay and increases the throughput.)
- 2010-06-29 19:26:28下载
- 积分：1
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matlabxinhaoyuchengxu
说明： 自己用matlab写的信号处理的程序，包括一些常用的处理手段，而在库里没有的(Using matlab to write their own signal processing procedures, including the handling of some commonly used tools, and in Curitiba, not)
- 2008-11-08 10:29:39下载
- 积分：1
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Matlab-three-image-reconstructi
有于matlab三位图像重构，用于多张图像的重构。(Matlab three image reconstruction for the reconstruction of multiple images.)
- 2012-06-23 22:24:16下载
- 积分：1
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ORDER
数组变换！逆序，将数组倒置！将一个二维数组行和列元素互换后到另一个二维数组中(Array transformation ! Reverse , the array upside down ! Will be a two-dimensional array of rows and columns after the swap element into another two-dimensional array)
- 2013-11-19 14:32:21下载
- 积分：1
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ImageProcessingProgram
matlab图像处理，包括直方图均衡化，平滑滤波，拉普拉斯算子增强，及椒盐噪声的滤波处理！(failed to translate)
- 2013-05-07 16:58:18下载
- 积分：1
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see
To see the texture features
- 2009-12-06 13:07:38下载
- 积分：1
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6LoWPAN_ArchRock
6LoWPAN入门教程_ArchRock 详细实现了6LoWPAN(6 lowpan introductory tutorial _ArchRock detailed implementation for 6 lowpan)
- 2013-04-04 14:56:37下载
- 积分：1
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deeplearning
deep learning describes the process of deep learning by steps using Alex net dataset
- 2019-05-25 05:55:57下载
- 积分：1
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exactyf
迎风格式求解poisson方程及方程的精确解，矩形区域，狄利克雷边界情况！(Upwind scheme for solving poisson equation and exact solutions of equations, rectangular area, Dirichlet boundary conditions!)
- 2011-01-14 14:04:38下载
- 积分：1
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Edgelink
说明： 一个图像的边缘连接程序，可以将两幅图像无缝连接成一幅图像。(an image edge connector process, which would be two images into one seamless image.)
- 2006-05-02 13:30:45下载
- 积分：1
