Title :
Simple test of DMT ADSL interleaved FEC provisions
Author :
Davies, W.S. ; Peacock, M.S.
Author_Institution :
Telstra Res. Labs., Clayton Nth, Vic., Australia
fDate :
12/7/1995 12:00:00 AM
Abstract :
One way of testing the interleaved forward error correction (FEC) provisions on discrete multitone (DMT) asymmetric digital subscriber line (ADSL) systems, is to observe transmission performance when specific impulse trains are applied as the impairment. This method allows the interleaved FEC to be assessed without access to the symbol stream after the FEC interleaver within the DMT transmitter
Keywords :
forward error correction; subscriber loops; telecommunication equipment testing; asymmetric digital subscriber line; discrete multitone; impulse trains; interleaved FEC provisions; interleaved forward error correction; transmission performance;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19951467
