2571 search results - page 77 / 515 » Approximation schemes for wireless networks |
140
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— In this paper, we present an analysis of various multicast schemes over IEEE 802.11 Multi-hop. Analyzing performance of wireless multicasting communication is important because...
176
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PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
Abstract-- We give efficient sequential and distributed approximation algorithms for strong edge coloring graphs modeling wireless networks. Strong edge coloring is equivalent to c...
174
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Satellite communication systems exhibit important and unique features that qualify them to be an integral part of a global ubiquitous information system. Given the universality of ...
194
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CCR
2006
15 years 6 months ago
2006
We consider the uplink power control problem in a single cell CDMA wireless data system. Each user specifies upper and lower QoS bounds. We formulate the considered problem as a g...
179
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MOBIHOC
2002
ACM
16 years 6 months ago
2002
ACM
Ad hoc networks formed without the aid of any established infrastructure are typically multi-hop networks. Location dependent contention and "hidden terminal" problem ma...