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212
Voted
TWC
2008
15 years 7 months ago
2008
Abstract--In this paper, we propose a robust STBC transmission scheme to combat timing synchronization errors over frequency-selective multiple-access channels. We start by derivin...
194
Voted
TWC
2008
15 years 7 months ago
2008
Abstract--In this paper, the flow-level performance of opportunistic scheduling in orthogonal frequency division multiplexing (OFDM) networks is studied. The analysis accounts for ...
236
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COMGEO
2000
ACM
15 years 7 months ago
2000
ACM
We present a fast and accurate collision detection algorithm for haptic interaction with polygonal models. Given a model, we pre-compute a hybrid hierarchical representation, cons...
187
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ENTCS
2000
15 years 7 months ago
2000
The language MSR has successfully been used in the past to prove undecidability about security protocols modeled according to the Dolev-Yao abstraction. In this paper, we revise t...
215
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TELSYS
2002
15 years 7 months ago
2002
The path recovery in MPLS is the technique to reroute traffic around a failure or congestion in a LSP. Currently, there are two kinds of model for path recovery: rerouting and prot...