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122
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TIT
2002
15 years 1 months ago
2002
One method for communicating with multiple antennas is to encode the transmitted data differentially using unitary matrices at the transmitter, and to decode differentially withou...
100
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TON
2002
15 years 1 months ago
2002
In this paper we introduce and investigate a new" path optimization problem which we denote as the All Hops Optimal Path AHOP problem. The problem involves identifying, for a...
190
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TPDS
2002
15 years 1 months ago
2002
Call Admission Control (CAC) plays a significant role in providing the desired Quality of Service (QoS) in cellular networks. Traditional CAC schemes that mainly focus on the trade...
112
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TPDS
2002
15 years 1 months ago
2002
The problem of question/answering (Q/A) is to find answers to open-domain questions by searching large collections of documents. Unlike information retrieval systems, very common ...
124
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TPDS
2002
15 years 1 months ago
2002
With the increasing use of clusters in real-time applications, it has become essential to design high performance networks with Quality-of-ServiceQoS guarantees. In this paper, we...