2452 search results - page 74 / 491 » Performance of group communication over ad-hoc networks |
135
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TMC
2008
15 years 1 months ago
2008
In this paper, we propose a new Medium Access Control (MAC) protocol for full exploitation of directional antennas in wireless networks. The protocol introduces a circular directio...
115
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ICC
2009
IEEE
15 years 8 months ago
2009
IEEE
Abstract—The performance benefits of two interference cancellation methods, successive interference cancellation (SIC) and joint detection (JD), in wireless ad hoc networks are ...
115
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GLOBECOM
2009
IEEE
15 years 5 months ago
2009
IEEE
Abstract—In this paper, we present a collision-free asynchronous multi-channel access protocol for Ad Hoc wireless networks using a single transceiver. Our protocol, dubbed AMMAC...
145
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SECON
2010
IEEE
14 years 12 months ago
2010
IEEE
Throughput maximization is a key challenge in cognitive radio ad hoc networks, where the availability of local spectrum resources may change from time to time and hopby-hop. To ach...
110
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LCN
2006
IEEE
15 years 8 months ago
2006
IEEE
IEEE 802.11 has become the main technology in local area wireless networks. However, performance anomalies, especially, in terms of fairness, arise in its use in ad hoc networks. ...