1178 search results - page 65 / 236 » The Effect of Information Overlap on Communication Effective... |
170
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VTC
2007
IEEE
16 years 18 days ago
2007
IEEE
—This paper presents a downlink performance analysis of a Layered Random Beamforming (LRB) - MIMO-OFDMA Physical Layer (PHY) as applicable to future generation wireless communica...
181
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CSCW
2004
ACM
15 years 6 months ago
2004
ACM
Abstract. In order to support co-located collaboration, many researchers are now investigating how to effectively augment tabletops with electronic displays. As far back as 1988, o...
140
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DKE
2000
15 years 6 months ago
2000
: Large information bases that are used by several different users and applications accommodate the demands of their users more effectively, if they can be split into possibly over...
191
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SIGIR
2010
ACM
15 years 4 months ago
2010
ACM
Keyword queries over structured databases are notoriously ambiguous. No single interpretation of a keyword query can satisfy all users, and multiple interpretations may yield over...
202
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SAC
2002
ACM
15 years 6 months ago
2002
ACM
We present a generic mobility and traffic generation framework that can be incorporated into a tool for modeling and simulating large scale ad hoc networks. Three components of thi...