9401 search results - page 1668 / 1881 » Wireless Networks |
231
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—Game theory has been a useful tool for the analysis of random-access based wireless networks due to their decentralized operations. This paper studies one of the most widely use...
164
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Simulation results of wireless networks heavily depend on the spatial distribution of its nodes. Even though the initial distribution may match the expectations of the r...
181
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
— Adaptive modulation and antenna diversity are two important enabling techniques for future wireless network to meet demand for high data rate transmission. We study a Markov de...
173
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—In this contribution we present a numerical approach to evaluate the bit error rate and mutual information of OFDM links affected by transmitter nonlinearities, phase no...
201
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—This paper considers distributed protocol design for joint sub-carrier, transmission scheduling and power management in uplink/downlink multi-cellular OFDMA wireless networks. T...