2687 search results - page 104 / 538 » On the Conversion between Number Systems |
136
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ICC
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—In this paper, we propose a training-based channel estimation scheme for large non-orthogonal space-time block coded (STBC) MIMO systems. The proposed scheme employs a b...
170
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— This paper analyzes the average bit error rate (BER) performance of singular value decomposition-based multiple-input multiple-output systems with channel estimation error and ...
129
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OTM
2005
Springer
15 years 10 months ago
2005
Springer
There exist a number of approaches for query processing in Peer-to-Peer information systems that efficiently retrieve relevant information from distributed peers. However, very few...
129
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VLDB
2005
ACM
15 years 10 months ago
2005
ACM
In this demo, we present Nile-PDT, a Phenomenon Detection and Tracking framework using the Nile data stream management system. A phenomenon is characterized by a group of streams ...
120
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E4MAS
2004
Springer
15 years 10 months ago
2004
Springer
It is generally accepted that the environment is an essential compound of multiagent systems (MASs). Yet the environment is typically assigned limited responsibilities, or even neg...