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GLOBECOM
2009
IEEE
15 years 11 months ago
Coding Versus ARQ in Fading Channels: How Reliable Should the PHY Be?
—This paper studies the tradeoff between channel coding and ARQ (automatic repeat request) in Rayleigh blockfading channels. A heavily coded system corresponds to a low transmiss...
Peng Wu, Nihar Jindal
134
Voted
CISS
2008
IEEE
15 years 11 months ago
Optimizing redundancy using MDS codes and dynamic symbol allocation in mobile ad hoc networks
—We consider the design of a network in which packet transmissions between two nodes are to be guaranteed a certain probability of success. There are N independent paths between ...
Anna Kacewicz, Stephen B. Wicker
IJCNN
2007
IEEE
15 years 11 months ago
A Hybrid HMM/ANN Based Approach for Online Signature Verification
: This paper presents a new approach based on HMM/ANN hybrid for online signature verification. A group of ANNs are used as local probability estimators for an HMM. The Viterbi alg...
Zhong-Hua Quan, De-Shuang Huang, Kun-hong Liu, Kwo...
BROADNETS
2005
IEEE
15 years 10 months ago
Evaluation of burst retransmission in optical burst-switched networks
— In this paper, we evaluate the performance of a burst retransmission scheme in which the bursts lost due to contentions in an OBS network are retransmitted at the OBS layer. Th...
Qiong Zhang, Vinod Vokkarane, Yuke Wang, Jason P. ...
ISIPTA
2003
IEEE
127views Mathematics» more  ISIPTA 2003»
15 years 10 months ago
Climate Projections for the 21st Century Using Random Sets
We apply random set theory to an analysis of future climate change. Bounds on cumulative probability are used to quantify uncertainties in natural and socio-economic factors that ...
Elmar Kriegler, Hermann Held