2632 search results - page 159 / 527 » On the degree of MIMO systems |
252
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ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, we study transmission schemes for a novel OFDMbased MIMO system which performs adaptive signal combining in radio-frequency (RF). Specifically, we consider the prob...
168
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DEBS
2007
ACM
15 years 10 months ago
2007
ACM
We introduce SpiderCast, a distributed protocol for constructing scalable churn-resistant overlay topologies for supporting decentralized topic-based pub/sub communication. Spider...
174
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TWC
2008
15 years 6 months ago
2008
In the first part of the paper, the capacity of a general multiuser code division multiple access (CDMA) jamming channel was analyzed for noncooperative and cooperative users in up...
175
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MTA
2006
15 years 6 months ago
2006
While multimedia documents are sequentially presented to users, an information filtering (IF) system is useful to achieve a good retrieval performance in terms of both quality and ...
167
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
Nowadays, every industry's goal is to improve their manufacturingprocesses and to increase their cadence of production, in order to be competitive. This goal usually implies ...