954 search results - page 75 / 191 » Application Performance Assessment on Wireless Ad Hoc Networ... |
212
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CISS
2008
IEEE
15 years 7 months ago
2008
IEEE
Cognitive radios permit dynamic control of physical layer resources such as transmission power and constellation size; these degrees of freedom can be employed to achieve significa...
154
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ICC
2009
IEEE
16 years 18 days ago
2009
IEEE
Abstract—Advances in mobile networks and positioning technologies have made location information a valuable asset in vehicular ad-hoc networks (VANETs). However, the availability...
161
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ICC
2008
IEEE
16 years 9 days ago
2008
IEEE
—Connectivity-based routing protocols use the hop count vector to a group of anchors for packet forwarding. Due to the discrete nature of hop count based coordinates, without an ...
175
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LCN
2003
IEEE
15 years 11 months ago
2003
IEEE
We consider wireless multicast tree construction for energy efficiency. We introduce a novel algorithm, Incremental Shortest Path Tree (ISPT), to generate source-based multicast ...
152
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WCNC
2008
IEEE
16 years 7 days ago
2008
IEEE
—Using directional antennas to conserve bandwidth and energy consumption in ad hoc wireless networks has attracted much attention of the research community in recent years. Howev...