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JSAC
2008
85views more  JSAC 2008»
13 years 7 months ago
Efficient Multicarrier Communication for Highly Spread Underwater Acoustic Channels
In this paper we propose a novel method for communication over underwater acoustic channels that exhibit simultaneously large delay spread and Doppler spread, such as those found i...
Sung-Jun Hwang, Philip Schniter
ICC
2008
IEEE
140views Communications» more  ICC 2008»
14 years 2 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
TCBB
2011
13 years 2 months ago
Information-Theoretic Model of Evolution over Protein Communication Channel
—In this paper, we propose a communication model of evolution and investigate its information-theoretic bounds. The process of evolution is modeled as the retransmission of infor...
Liuling Gong, Nidhal Bouaynaya, Dan Schonfeld
GLOBECOM
2007
IEEE
14 years 1 months ago
Impact of Noisy Carrier Phase Synchronization on Linear Amplify-and-Forward Relaying
—We consider a distributed wireless network where amplify-and-forward relays assist the communication between multiple source/destination pairs. To provide a global phase referen...
Stefan Berger, Armin Wittneben
JPDC
2006
106views more  JPDC 2006»
13 years 7 months ago
Computing nearest neighbors in real time
The nearest-neighbor method can successfully be applied to correct possible errors induced into bit strings transmitted over noisy communication channels or to classify samples in...
Marius Nagy, Selim G. Akl