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06200006
An Empirical Interference Modeling for Link Reliability Assessment in Wireless Networks(Abstract—In recent years, it has been widely believed in the community that the link reliability is strongly related to received signal strength indicator (RSSI) [or signal-to-interference-plus-noise
ratio (SINR)] and external interference makes it unpredictable,which is different from the previous nderstanding that there is no tight relationship between the link reliability and RSSI (or
SINR), but multipath fading causes the unpredictability. However,both cannot fully explain why the unpredictability appears in the link state. In this aper, we unravel the following questions: 1)
What causes frame losses that are directly related to intermediate
link states? 2) Is RSSI or SINR a right criterion to representthe link reliability? 3) Is there a better easure to assess the link reliability? We fi rst confi gured a testbed for performing a real measurement study to identify the causes of frame losses,
and observed that link reliability depends on an intraframe SINR
distribut)
- 2013-02-25 16:10:44下载
- 积分：1
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Game_of_Life
生存游戏,描述人在不同条件下生存或死亡的个数(the game of life)
- 2010-09-14 22:41:19下载
- 积分：1
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N_8user_ok
source code in matlab simulate ber in mc-cdma system over nakagami and rayleigh channel with 8 users
- 2009-11-30 23:07:22下载
- 积分：1
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Mutual
互信息法计算延迟时间，可带入自己数据进行计算，方便快捷(Mutual information method to calculate the delay time can be calculated into your data, convenient)
- 2011-09-13 09:52:12下载
- 积分：1
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banqiannibiandianlu
说明： 半桥逆变电路的实现，采用matlab，simulink实现，把直流电逆变为交流电。(Half bridge inverter)
- 2020-02-29 18:00:43下载
- 积分：1
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matrictridi
选四个或者五个参考节点（已知节点）到一个未知节点的RSSI的平均数据，构成RSSI值矩阵。(Select four or five reference node (known nodes) to an unknown node, the average RSSI data, constitute the RSSI value matrix.)
- 2011-11-23 10:20:06下载
- 积分：1
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porterStemmer
The Porter stemming algorithm (or ‘Porter stemmer’) is a process for removing the commoner morphological and inflexional endings from words in English. Its main use is as part of a term normalisation process that is usually done when setting up Information Retrieval systems.
- 2010-07-07 13:03:20下载
- 积分：1
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HMT-Hidden-Markov-Contourlet
Contourlet变换中的隐马尔科夫树模型程序 Hidden Markov Tree model of Contourlet Transform 2008年11月14日 MATLAB2 (R2006a) 这是一个Matlab实现的隐马尔科夫树模型，用于计算图像的Contourlet系数。程序同时还包括图像去噪、纹理恢复的应用模型。(Contourlet transform the hidden Markov model procedures for Hidden Markov Tree model of Contourlet Transform 2008 年 11 月 14 日 MATLAB2 (R2006a) is a Matlab implementation of the Hidden Markov Tree Model, used to calculate the image Contourlet factor. Program also includes denoising, texture recovery application model.)
- 2010-08-10 15:31:27下载
- 积分：1
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lubiaolabjiance
说明： 具有自检测功能的交通路标识别系统代码。能自动识别常见的交通标志，检测道路信息。(Self-detection of traffic signs recognition system code. Can automatically identify common traffic signs, road information detected.)
- 2011-03-19 16:15:25下载
- 积分：1
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yang
自适应波束形成MATLAB算法编程，采用最小均方差优化准则(beam forming matlab codes)
- 2013-04-27 17:31:33下载
- 积分：1
