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IEEE80211a
The 802.11 standard specifies a carrier sense multiple access with collision avoidance(CSMA/CA) protocol. In this protocol, when a node receives a packet to be transmitted, it first listens to ensure no other node is transmitting. If the channel is clear, it then transmits the packet. Otherwise, it chooses a random "backoff factor" which determines the amount of time the node must wait until it is allowed to transmit its packet. During periods in which the channel is clear, the transmitting node decrements its backoff counter.
- 2011-11-23 06:38:05下载
- 积分:1
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EmoteAnalyzer
情緒分析程式, 運用心跳和體溫綜合分析, 顯示在flash手機介面(emotion detection by heart-beat and body temperature. View the flash mobile interface.)
- 2009-11-15 09:36:21下载
- 积分:1
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MATLAB及在电子信息课程中的应用
说明: MATLAB及在电子信息课程中的应用,电子工业出版社出版 陈怀琛 吴大正 高西全合著(MATLAB and courses in electronic information, the application Electronics Industry Publishing House Huai-WU West are all co-)
- 2006-01-28 14:46:13下载
- 积分:1
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question10
构造并完成飞镖游戏的蒙特卡罗模拟,规则是
飞镖板的区域 分数 飞镖板的区域 分数 飞镖板的区域 分数
牛眼 50 蓝环 15 白环 5
黄环 25 红环 10
以牛眼中心为圆心,每个环的半径为
环 宽度(英寸) 从圆心到环的外边缘距离 环 宽度(英寸) 从圆心到环的外边缘距离
牛眼 1.0 1.0 红环 3.0 8.0
黄环 1.5 2.5 白环 4.0 12.0
蓝环 2.5 5.0
飞镖板的半径为12英寸。
做出关于飞镖投中镖板的概率分布假设,对你的选择写出算法并编程。模拟运行1000次,确定投5次飞镖的平均分数,以及哪个环的期望分数(分数乘以投中这个环的概率)最高。(The Monte Carlo simulation of the darts is constructed and completed according to the rules)
- 2021-04-14 15:18:55下载
- 积分:1
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Anh005
face to face through face-side down until the back face, the only
- 2010-11-03 22:01:54下载
- 积分:1
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mat
说明: 拟合—内插——插值——保存图片
拟合—内插——插值——保存图片
拟合—内插——插值——保存图片
拟合—内插——插值——保存图片(polyfit-interploy-exp-save picture)
- 2010-04-07 13:19:18下载
- 积分:1
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AnalysisoflaserbyMATLAB
Matlab辅助激光光学分析与应用,多说无益,用则拿之(Matlab-assisted laser optics analysis and applications, more than just words to get the use of the)
- 2010-12-12 21:59:36下载
- 积分:1
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matlab-Model
一些经典的Matlab模型,适合新手参考用。(Matlab model for a number of classic, suitable for novice reference.)
- 2010-01-26 22:26:30下载
- 积分:1
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xwdock2.02beta
matlab coding for developing image fusion toolkit
- 2011-01-19 20:50:32下载
- 积分:1
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touyingsuanfa
基于rof模型 投影算法 实现去噪 去模糊 已经写了一部分 没有写完 呵呵 (Rof model based on projection algorithm to realize the denoising fuzzy has written a part of didn t finish writing ha ha
)
- 2012-05-13 17:33:56下载
- 积分:1