Detail publikačního výsledku

Filterbank modulation techniques and its utilization in ADSL systems

KRAJSA, O.; ŠILHAVÝ, P.; SYSEL, P.

Originální název

Filterbank modulation techniques and its utilization in ADSL systems

Anglický název

Filterbank modulation techniques and its utilization in ADSL systems

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The multicarrier modulations (MCM) became widely used and have been applied to wire and wireless transmission systems in recent years. This modulation techniques enable a near-perfect utilization of the provided frequency band on metallic cables and they also eliminate multipath propagation effect in terrestrial transmission. Mainly used implementations of MCM are Discrete MultiTone (DMT) and Orthogonal Frequency Division Multiplexing (OFDM). These approaches have also disadvantages, which have led to seeking new approaches to the implementation of the MCM modulation scheme. One of them is the Filtered MultiTone Modulation (FMT). In the article, the channel equalization in half-overlapped and non-overlapped FMT modulation will be compared.

Anglický abstrakt

The multicarrier modulations (MCM) became widely used and have been applied to wire and wireless transmission systems in recent years. This modulation techniques enable a near-perfect utilization of the provided frequency band on metallic cables and they also eliminate multipath propagation effect in terrestrial transmission. Mainly used implementations of MCM are Discrete MultiTone (DMT) and Orthogonal Frequency Division Multiplexing (OFDM). These approaches have also disadvantages, which have led to seeking new approaches to the implementation of the MCM modulation scheme. One of them is the Filtered MultiTone Modulation (FMT). In the article, the channel equalization in half-overlapped and non-overlapped FMT modulation will be compared.

Klíčová slova

Filtered MultiTone, FMT, modulation, equalization, multicarrier.

Klíčová slova v angličtině

Filtered MultiTone, FMT, modulation, equalization, multicarrier.

Autoři

KRAJSA, O.; ŠILHAVÝ, P.; SYSEL, P.

Rok RIV

2012

Vydáno

20.08.2011

ISBN

978-1-4577-1409-2

Kniha

Proceedings of 34th International Conference on Telecommunications and Signal Processing

Strany od

1

Strany do

5

Strany počet

5

BibTex

@inproceedings{BUT72964,
  author="Ondřej {Krajsa} and Pavel {Šilhavý} and Petr {Sysel}",
  title="Filterbank modulation techniques and its utilization in ADSL systems",
  booktitle="Proceedings of 34th International Conference on Telecommunications and Signal Processing",
  year="2011",
  pages="1--5",
  isbn="978-1-4577-1409-2"
}