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» Performance modeling of heterogeneous systems
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SIGSOFT
2007
ACM
16 years 5 months ago
CTG: a connectivity trace generator for testing the performance of opportunistic mobile systems
The testing of the performance of opportunistic communication protocols and applications is usually done through simulation as i) deployments are expensive and should be left to t...
Roberta Calegari, Mirco Musolesi, Franco Raimondi,...
SAC
2010
ACM
15 years 11 months ago
Performance analysis of FlexRay-based systems using real-time calculus, revisited
The FlexRay protocol [4] is likely to be the de facto standard for automotive communication systems. Hence, there is a need to provide hard performance guarantees on properties li...
Devesh B. Chokshi, Purandar Bhaduri
GLOBECOM
2008
IEEE
15 years 11 months ago
Performance Analysis of Free-Space Optical Systems in Gamma-Gamma Fading
— Atmospheric turbulence induced fading is one of the main impairments affecting free–space optics (FSO). In recent years, Gamma–Gamma fading has become the dominant fading m...
Ehsan Bayaki, Robert Schober, Ranjan K. Mallik
131
Voted
TPDS
2002
112views more  TPDS 2002»
15 years 4 months ago
Performance Analysis of a Distributed Question/Answering System
The problem of question/answering (Q/A) is to find answers to open-domain questions by searching large collections of documents. Unlike information retrieval systems, very common ...
Mihai Surdeanu, Dan I. Moldovan, Sanda M. Harabagi...
ICC
2007
IEEE
15 years 11 months ago
Large System Performance Evaluation of the DS/CDMA Relay Channel Using Linear Receivers
— This paper considers a relay communication system where cooperative diversity is achieved by spreading the relay transmissions using direct-sequence CDMA (DS/CDMA). We derive e...
David Gregoratti, Xavier Mestre