313 search results - page 5 / 63 » Scheduling with limited information in wireless systems |
156
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JSAC
2007
15 years 5 months ago
2007
— This paper studies the fundamental limits of MIMO broadcast channels from a high level, determining the sum-rate capacity of the system as a function of system paramaters, such...
151
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VTC
2008
IEEE
16 years 12 days ago
2008
IEEE
- In this paper, we consider novel cooperative transmission from multiple base stations in multi-user wireless systems. The proposed scheme generates multiple beams using partial c...
153
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ICDCN
2010
Springer
16 years 26 days ago
2010
Springer
Abstract. The availability of multiple orthogonal channels in a wireless network can lead to substantial performance improvement by alleviating contention and interference. However...
173
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VTC
2010
IEEE
15 years 4 months ago
2010
IEEE
—This paper exploits the use of location information of wireless terminals to improve the performance of a beamforming system and support multiple access. Based on a system provi...
165
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ICASSP
2008
IEEE
16 years 14 days ago
2008
IEEE
A codebook based limited feedback strategy is a practical way to obtain partial channel state information at the transmitter in a precoded multiple-input multiple-output (MIMO) wi...