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WSC
2004
13 years 10 months ago
Implementing the High Level Architecture in the Virtual Test Bed
The Virtual Test Bed (VTB) is a prototype of a virtual engineering environment to study operations of current and future space vehicles, spaceports, and ranges. The HighLevel Arch...
José A. Sepúlveda, Luis C. Rabelo, J...
ICDCS
2005
IEEE
14 years 2 months ago
A Dynamic Group Mutual Exclusion Algorithm Using Surrogate-Quorums
The group mutual exclusion problem extends the traditional mutual exclusion problem by associating a type with each critical section. In this problem, processes requesting critica...
Ranganath Atreya, Neeraj Mittal
INFOCOM
2005
IEEE
14 years 2 months ago
Buffer sizing for congested Internet links
— Packet buffers in router/switch interfaces constitute a central element of packet networks. The appropriate sizing of these buffers is an important and open research problem. M...
Amogh Dhamdhere, Hao Jiang, Constantinos Dovrolis
ETT
2007
90views Education» more  ETT 2007»
13 years 9 months ago
Algorithms and applications of channel impulse response length estimation for MIMO-OFDM
Abstract— The performance of the widely applied timedomain channel estimation for SISO- and MIMO-OFDM systems strongly depends on the preciseness of information regarding maximum...
Marco Krondorf, Ting-Jung Liang, M. Goblirsch, Ger...
IJWMC
2007
111views more  IJWMC 2007»
13 years 9 months ago
Adaptive semi-soft handoff for Cellular IP networks
—Rapid advances in wireless networking have led to more mobile phones, PDAs, and other digital mobile devices becoming ubiquitously connected to the Internet. As the demand of de...
Eriko Nurvitadhi, Ben Lee, Chansu Yu, Myungchul Ki...