On multicarrier signal transmission for high-voltage power lines

Orthogonal frequency division multiplexing (OFDM), as a type of multicarrier modulation, is becoming one of the preferred communication schemes to achieve reliable high-rate data transmission. In this paper, we propose a multicarrier signal transmission system to be applied in a high-voltage power l...

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Vydané v:2005 International Symposium on Power Line Communications and Its Applications : ISPLC 2005 : April 6-8, 2005, Vancouver, Canada s. 32 - 36
Hlavní autori: Pighi, R., Raheli, R.
Médium: Konferenčný príspevok..
Jazyk:English
Vydavateľské údaje: IEEE 2005
Predmet:
Bit rate
OFDM modulation
Power engineering and energy
Power line communications
Power system reliability
Quadrature amplitude modulation
Quality of service
Reliability engineering
Transmitters
Working environment noise
ISBN:9780780388444, 0780388445
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Popis
Shrnutí:Orthogonal frequency division multiplexing (OFDM), as a type of multicarrier modulation, is becoming one of the preferred communication schemes to achieve reliable high-rate data transmission. In this paper, we propose a multicarrier signal transmission system to be applied in a high-voltage power line scenario and we demonstrate the gain of the proposed scheme with respect to a single carrier power line modem in terms of achievable bit-rate for a given quality of service requirement.
ISBN:9780780388444
0780388445
DOI:10.1109/ISPLC.2005.1430460