2007 search results - page 254 / 402 » SPECTRUM |
156
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GLOBECOM
2009
IEEE
16 years 18 days ago
2009
IEEE
Abstract—The capacity of today’s cellular mobile communications systems is mainly limited by inter-cell interference. Multi-cell joint transmission or joint detection schemes a...
176
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GLOBECOM
2009
IEEE
16 years 18 days ago
2009
IEEE
—The provision of very high data rates in a ubiquitous and fair manner throughout the service area is a great challenge for 4G and beyond-4G wireless networks. Towards that end, ...
132
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GLOBECOM
2009
IEEE
16 years 18 days ago
2009
IEEE
—This paper identifies important features a cognitive radio framework should provide, namely a virtual architecture ware abstraction, an adaptive run-time system for managing co...
135
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ICC
2009
IEEE
16 years 17 days ago
2009
IEEE
—In typical home power-line communication (PLC) networks using contention-based access methods, providing Quality-of-service (QoS) to high-priority users often comes at the expen...
168
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ICC
2009
IEEE
16 years 17 days ago
2009
IEEE
—In this paper, we explore the feasibility of using Mobile Ad-hoc Networks (MANETs) for rural public safety. First, we discuss a QoS enhancement to a standard routing protocol, D...