942 search results - page 123 / 189 » Telecommunications Networks |
107
Voted
GLOBECOM
2009
IEEE
15 years 10 months ago
2009
IEEE
— In this paper, a practical solution to implement the distributed interference alignment (IA) algorithm of [1] in a cellular communication system is proposed. In the training pe...
110
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GLOBECOM
2009
IEEE
15 years 10 months 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...
156
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GLOBECOM
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract—WiMAX/IEEE 802.16 system is a very open Broadband Wireless Access (BWA) technology with different possible services. Pricing of WiMAX is an important topic with differen...
126
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GLOBECOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—This paper investigates the tradeoff between throughput and feedback delay of limited feedback beamforming in indoor wireless channels with a practical MIMO-OFDM prototype. Past...
129
Voted
GLOBECOM
2008
IEEE
15 years 10 months ago
2008
IEEE
— In this paper, we propose multiuser multiple-input multiple-ouput (MIMO) one- and two-way relaying protocols. Several wireless MIMO node pairs are establishing either unidirect...