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CORR
2006
Springer
120views Education» more  CORR 2006»
14 years 12 months ago
Cognitive Radio: An Information-Theoretic Perspective
We consider a communication scenario in which the primary and the cognitive radios wish to communicate to different receivers, subject to mutual interference. In the model that we...
Aleksandar Jovicic, Pramod Viswanath
IDMS
2000
Springer
131views Multimedia» more  IDMS 2000»
15 years 3 months ago
Spatially Aware Local Communication in the RAUM System
In this paper, we propose a new paradigm for local communication between devices in Ubiquitous Computing environments, assuming a multitude of computerized everyday appliances comm...
Felix Hupfeld, Michael Beigl
PPOPP
2003
ACM
15 years 5 months ago
CC-MPI: a compiled communication capable MPI prototype for ethernet switched clusters
Compiled communication has recently been proposed to improve communication performance for clusters of workstations. The idea of compiled communication is to apply more aggressive...
Amit Karwande, Xin Yuan, David K. Lowenthal
DATE
2004
IEEE
158views Hardware» more  DATE 2004»
15 years 3 months ago
Communication Analysis for System-On-Chip Design
In this paper we present an approach for analysis of systems of parallel, communicating processes for SoC design. We present a method to detect communications that synchronize the...
Axel Siebenborn, Oliver Bringmann, Wolfgang Rosens...
MOBICOM
2005
ACM
15 years 5 months ago
Challenges: communication through silence in wireless sensor networks
Wireless sensor networks (WSNs) are typically characterized by a limited energy supply at sensor nodes. Hence, energy efficiency is an important issue in the system design and op...
Yujie Zhu, Raghupathy Sivakumar