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VTC
2006
IEEE
175views Communications» more  VTC 2006»
15 years 10 months ago
Performance of an Adaptive Multiuser OFDM Uplink with Carrier Frequency Offsets
Using an OFDM based uplink for the future cellular network has been a controversial issue due to difficulties in time and frequency synchronization and high Peak-to-Average Power...
Wei Wang, Tony Ottosson, Tommy Svensson
HICSS
2005
IEEE
128views Biometrics» more  HICSS 2005»
15 years 10 months ago
Distributed Sleep-Scheduling Protocols for Energy Conservation in Wireless Networks
This paper presents a distributed sleep scheduling protocol that can be used for implementing synchronous interface sleep for energy conservation in wireless Ad Hoc networks. Cent...
Rohit Naik, Subir K. Biswas, Samir Datta
ICLP
2005
Springer
15 years 10 months ago
A Distributed and Probabilistic Concurrent Constraint Programming Language
We present a version of the CCP paradigm, which is both distributed and probabilistic. We consider networks with a fixed number of nodes, each of them possessing a local and indep...
Luca Bortolussi, Herbert Wiklicky
IPSN
2005
Springer
15 years 10 months ago
A family of distributed space-time trellis codes with asynchronous cooperative diversity
—In current cooperative communication schemes, to achieve cooperative diversity, synchronization between terminals is usually assumed, which may not be practical since each termi...
Yabo Li, Xiang-Gen Xia
IFIP
2004
Springer
15 years 10 months ago
Effective Chemistry for Synchrony and Asynchrony
We study from an implementation viewpoint what constitutes a reasonable and effective notion of structural equivalence of terms in a calculus of concurrent processes and propose op...
Deepak Garg, Akash Lal, Sanjiva Prasad