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On optimizing multicarrier transmission

Proceedings of 1995 IEEE International Symposium on Information Theory, 2002
Optimum conditions for maximizing the throughput of an orthogonal frequency division multiplexed (OFDM) system are derived, and an algorithm for achieving them is presented. Theoretical bounds on performance are derived and used to compare OFDM with conventional equalized single carrier QAM for both the conventional error probability criterion and a ...
T.J. Willink, P.H. Wittke
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Impulse noise cancellation in multicarrier transmission

2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221), 2002
A parallel between Reed Solomon codes in the complex field and multicarrier transmission using OFDM is first presented. This shows that when the signal is sent over some channel composed of Gaussian plus impulse noise, the impulse noise can be removed by a procedure similar to channel decoding, using information carried by the "syndrome". These results
F. Abdelkefi, P. Duhamel, F. Alberge
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Multicarrier airborne ultrasound transmission with piezoelectric transducers

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 2015
In decentralized localization systems, the received signal has to be assigned to the sender. Therefore, longrange airborne ultrasound communication enables the transmission of an identifier of the sender within the ultrasound signal to the receiver.
Traub, Alexander   +1 more
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Orthogonal multicarrier transmission with modal channel estimation

2009 International Conference on Telecommunications, 2009
A novel multi-carrier orthogonal transmission scheme is presented. While being simpler to implement, it has a spectral efficiency and design parameters similar to those of Orthogonal Frequency Division Multiplexing based on Offset Quadrature Amplitude Modulation (OFDM/OQAM). A parametric channel estimation technique is subsequently reported.
GARBO, Giovanni   +2 more
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Hermite wavelets for multicarrier data transmission

1993 IEEE South African Symposium on Communications and Signal Processing, 2002
The performance of Hermite wavelets as carriers in a digital subscriber loop (DSL) system is evaluated by means of a computer simulation model. The transmission medium, various types of interference and a nearly complete implementation of the transmitter and receiver functions are modelled and simulated.
M.R. Walton, H. Hanrahan
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Multicarrier transmission techniques

Annales Des Télécommunications, 1997
The issue in hand presents a selection of papers of the > which was held at Hamburg University of Technology, Hamburg, Germany, March 20-21, 1996. The workshop was organized by the Telecommunication Research Group and its head Norbert J. Fliege from the same university. About 50 scientists from 8 countries attended the workshop.
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