623 search results - page 36 / 125 » Constrained opportunistic power control in wireless networks |
131
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MSWIM
2009
ACM
15 years 6 months ago
2009
ACM
Cognitive Radio (CR) technology constitutes a new paradigm to provide additional spectrum utilization opportunities in wireless ad hoc networks. Recent research in this field has ...
117
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
We consider a power-controlled wireless network with an established network topology in which the communication links (transmitter-receiver pairs) are subject to general constrain...
155
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INFOCOM
2008
IEEE
15 years 8 months ago
2008
IEEE
—Sleep-wake scheduling is an effective mechanism to prolong the lifetime of energy-constrained wireless sensor networks. However, it incurs an additional delay for packet deliver...
130
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JSAC
2008
15 years 1 months ago
2008
Abstract--Radio spectrum resource is of fundamental importance for wireless communication. Recent reports show that most available spectrum has been allocated. While some of the sp...
130
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GLOBECOM
2007
IEEE
15 years 8 months ago
2007
IEEE
Abstract— This paper theoretically analyzes cross-layer optimized design of transmit power allocation in distributed interference-limited wireless networks with asynchronously ac...