Browsing by Author "Duman, T. M."
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Cooperative underwater acoustic communications
Al-Dharrab, S.; Uysal, Murat; Duman, T. M. (IEEE, 2013-07)This article presents a contemporary overview of underwater acoustic communication (UWAC) and investigates physical layer aspects on cooperative transmission techniques for future UWAC systems. Taking advantage of the ... -
Multi-resampling doppler compensation in cooperative underwater OFDM systems
Karakaya, B.; Hasna, M. O.; Duman, T. M.; Uysal, Murat; Ghrayeb, A. (IEEE, 2013)We consider a multi-carrier cooperative underwater acoustic communication (UWAC) system and investigate the Doppler scaling problem arising due to the motion of different nodes. Specifically, we assume an orthogonal frequency ... -
Relay selection for cooperative underwater acoustic communication systems
Karakaya, B.; Hasna, M. O.; Uysal, Murat; Duman, T. M.; Ghrayeb, A. (IEEE, 2012)In this paper, we consider a multi-carrier and multi-relay underwater acoustic communication (UWAC) system and investigate the relay selection problem. Our channel model is built on an aggregation of both large-scale path ...
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