415 search results - page 36 / 83 » System Level Simulation of LTE Networks |
123
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GLOBECOM
2008
IEEE
15 years 3 months ago
2008
IEEE
Efficient and reliable power allocation algorithm in Cognitive radio (CR) networks is a challenging problem. Traditional water-filling algorithm is inefficient for CR networks due ...
131
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PERCOM
2008
ACM
15 years 3 months ago
2008
ACM
In this paper, we introduce a randomized bit encoding scheme that can strengthen the privacy protection on RFID tags. This scheme is used together with the backward channel protec...
127
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TII
2008
15 years 3 months ago
2008
In wireless sensor networks each sensor node has very limited resources, and it is very difficult to find and collect them. For this reason, updating or adding programs in sensor n...
137
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ICC
2007
IEEE
15 years 9 months ago
2007
IEEE
Release99 of UMTS (Universal Mobile Telecommunication System) network supports conversational services by means of UTRAN (Universal Terrestrial Radio Access Network) Dedicated tran...
101
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INFOCOM
2010
IEEE
15 years 1 months ago
2010
IEEE
—There exists a certain level of ambiguity regarding whether network coding can further improve download performance in P2P content distribution systems, as compared to commonly ...