11217 search results - page 1841 / 2244 » Network Coding for Wireless Networks |
151
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WCNC
2008
IEEE
15 years 10 months ago
2008
IEEE
—In this contribution an accurate average bit error rate (BER) formula is derived for Nakagami-faded MC-DSCDMA in the context of asynchronous transmissions and random spreading s...
124
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WMTE
2008
IEEE
15 years 10 months ago
2008
IEEE
Mobile and ubiquitous learning facilitates language learners to continue their learning process outside the formal classroom, when and where they desire. While more and more learn...
141
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ADHOCNOW
2008
Springer
15 years 10 months ago
2008
Springer
We present 1 − approximation algorithms for the maximum matching problem in location aware unit disc graphs and in growth-bounded graphs. The algorithm for unit disk graph is loc...
120
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— In this paper, we propose a novel signaling scheme and corresponding noncoherent fusion rules for wireless sensor networks. In the proposed scheme, sensors transmit censored de...
127
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— A fully-distributed collaborative multi-target tracking framework that eliminates the need for a central data associator or a central coordinating node for wireless sen...