Title :
Transmission capacity for indoor PLC: A comparison between DMT and HS-OQAM
Author :
Lin, Hao ; Siohan, Pierre
Author_Institution :
Orange Labs., France Telecom, Cesson-Sevigne
fDate :
March 29 2009-April 1 2009
Abstract :
OFDM/DMT has been proposed as a suitable modulation for power-line communications (PLC). Meanwhile, another modulation, named OFDM/OQAM, was presented to be also an alternative to OFDM. Further, the HS-OQAM system was proposed particularly for the baseband communications such as PLC. This paper gives a theoretical expression of the inter-symbol interference (ISI) plus inter-carrier interference (ICI) power for HS-OQAM system. Moreover, the transmission capacity analysis will lead us to find out who is the winner between these two systems for PLC.
Keywords :
OFDM modulation; carrier transmission on power lines; indoor communication; intercarrier interference; intersymbol interference; quadrature amplitude modulation; HS-OQAM system; OFDM/DMT; OFDM/OQAM; baseband communication; indoor PLC; intercarrier interference; intersymbol interference; power-line communication; transmission capacity analysis; Baseband; Intersymbol interference; OFDM modulation; Power generation economics; Power system economics; Power system modeling; Programmable control; Telecommunications; Throughput; Transfer functions;
Conference_Titel :
Power Line Communications and Its Applications, 2009. ISPLC 2009. IEEE International Symposium on
Conference_Location :
Dresden
Print_ISBN :
978-1-4244-3790-0
Electronic_ISBN :
978-1-4244-3792-4
DOI :
10.1109/ISPLC.2009.4913435
