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VCBM
2010
14 years 7 months ago
2010
We present the latest developments in modeling 3D biomedical data via the Medial Scaffold (MS), a 3D acyclic oriented graph representation of the Medial Axis (MA) [LK07, SP08]. Th...
149
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ADHOC
2010
14 years 7 months ago
2010
In this paper, we investigate the low coverage problem of efficient broadcast protocols in wireless ad hoc networks with realistic physical layer models. To minimize energy consum...
103
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INFOCOM
2010
IEEE
14 years 11 months ago
2010
IEEE
—This paper considers the problem of designing scheduling algorithms for multi-channel (e.g., OFDM) wireless downlink networks with n users/OFDM sub-channels. For this system, wh...
133
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INFOCOM
2010
IEEE
14 years 11 months ago
2010
IEEE
Abstract— MaxWeight algorithm, a.k.a., back-pressure algorithm, has received much attention as a viable solution for dynamic link scheduling in multi-hop wireless networks. The b...
130
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INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
We investigate the fundamental capacity limits of space-time journeys of information in mobile and Delay Tolerant Networks (DTNs), where information is either transmitted or carrie...