623 search results - page 8 / 125 » Constrained opportunistic power control in wireless networks |
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
— Directional antennas in multihop wireless networks offer a potential increase in the spatial reuse of the wireless channel. However, existing directional MAC protocols are not ...
WCNC
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract—Cognitive radio networks (CRN) may greatly enhance the throughput based on a given bandwidth. CRN has a unique feature, consisting of uni-directional opportunistic wirel...
INFOCOM
2005
IEEE
15 years 3 months ago
2005
IEEE
— Recent research has shown that interference can make a significant impact on the performance of multihop wireless networks. Researchers have studied interference-aware topolog...
APWEB
2006
Springer
14 years 11 months ago
2006
Springer
Applications of sensor networks have become an emerging technology which can monitor a specific area and collect environmental data around the district. The energy of sensor nodes ...
INFOCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— Opportunistic spectrum access and adaptive power management are effective techniques to improve throughput, delay performance, and energy efficiency for wireless networks. In ...