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141
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CN
2002
15 years 6 months ago
2002
End-to-end QoS requires mapping of QoS between heterogeneous subnetworks of the end-to-end path. For this mapping to be accurate, we argue, in this paper, that it should be based ...
139
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SIAMCO
2002
15 years 6 months ago
2002
Abstract. We consider feasible sets given by conic constraints, where the cone defining the constraints is convex with nonempty interior. We study the case where the feasible set i...
166
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TIT
2002
15 years 6 months ago
2002
Lossy compression of a discrete memoryless source (DMS) with respect to a single-letter distortion measure is considered. We study the best attainable tradeoff between the exponent...
157
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TMC
2010
15 years 4 months ago
2010
—In this paper, we consider DS-CDMA/OFDM spectrum sharing systems and obtain the achievable capacity of the secondary service under different subchannel selection policies in the...
183
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NETWORKING
2008
15 years 8 months ago
2008
Due to the increasing size of IP routing table and the growing rate of their lookups, many algorithms are introduced to achieve the required speed in table search and update or opt...