Title :
XDSL and OFDM systems equalization using Volterra series
Author :
Kotoulas, D. ; Maragakis, G.A.
Author_Institution :
Hellenic Telecommun. Organ., Athens, Greece
fDate :
Aug. 31 2011-Sept. 3 2011
Abstract :
In this paper, we present an algorithm for equalizing xDSL and OFDM systems using discrete Volterra series. The algorithm detects the orders of non-linearities and performs blind equalization. It is then applied in the context of telecommunication systems applications (VDSL, WiMax, OFDM applications), showing quite satisfactory performance even for low SNR values.
Keywords :
OFDM modulation; Volterra series; digital subscriber lines; OFDM system equalization; SNR; Volterra series; XDSL; blind equalization; telecommunication systems; Equations; Kernel; Mathematical model; OFDM; Phase shift keying; Signal to noise ratio;
Conference_Titel :
FITCE Congress (FITCE), 2011 50th
Conference_Location :
Palermo
Print_ISBN :
978-1-4577-1208-1
DOI :
10.1109/FITCE.2011.6133446
