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IPL
2006
70views more  IPL 2006»
15 years 4 months ago
A polynomial time approximation scheme for embedding a directed hypergraph on a ring
We study the problem of embedding a directed hypergraph on a ring that has applications in optical network communications. The undirected version (MCHEC) has been extensively stud...
Kang Li, Lusheng Wang
ICC
2008
IEEE
140views Communications» more  ICC 2008»
15 years 11 months ago
Numerical Performance Evaluation of impaired OFDM Links using Alamouti Space Time Coding
—In this paper we present an analytical approach to evaluate the M-QAM bit error rate (BER) as well as channel capacity of Alamouti space time coded OFDM systems in case of direc...
Marco Krondorf, Gerhard Fettweis
DSRT
2005
IEEE
15 years 10 months ago
A MDA-based approach for real time embedded systems simulation
This document presents a simulation-based method for the development of real time embedded systems. This kind of system is really sensitive to the communication with external envi...
Julien DeAntoni, Jean-Philippe Babau
INFOCOM
2012
IEEE
13 years 7 months ago
Data centers power reduction: A two time scale approach for delay tolerant workloads
—In this work we focus on a stochastic optimization based approach to make distributed routing and server management decisions in the context of large-scale, geographically distr...
Yuan Yao, Longbo Huang, Abhishek Sharma, Leana Gol...
DAC
2008
ACM
16 years 5 months ago
ADAM: run-time agent-based distributed application mapping for on-chip communication
Design-time decisions can often only cover certain scenarios and fail in efficiency when hard-to-predict system scenarios occur. This drives the development of run-time adaptive s...
Jörg Henkel, Mohammad Abdullah Al Faruque, Ru...