Title :
ADSL capacity in a network environment
Author :
van Wyk, J.H. ; Linde, L.P.
Author_Institution :
ITAS Div., Telkom SA Ltd, Pretoria, South Africa
Abstract :
The capacity for an asymmetric digital subscriber line (ADSL) system is determined in a network environment, including other typical services, such as ISDN, high-bit-rate DSL (HDSL) and E1 leased lines. Additive white Gaussian noise (AWGN), near-end crosstalk (NEXT) and far-end crosstalk (FEXT) are included as noise sources.
Keywords :
AWGN; channel capacity; crosstalk; digital subscriber lines; electromagnetic interference; ADSL capacity; E1 leased lines; FEXT; HDSL; ISDN; NEXT; additive white Gaussian noise; asymmetric digital subscriber line; channel modelling; far-end crosstalk; high-bit-rate DSL; near-end crosstalk; noise sources; AWGN; Additive white noise; Africa; Bandwidth; Crosstalk; Echo cancellers; Frequency conversion; Frequency division multiplexing; Intelligent networks; Wire;
Conference_Titel :
Africon Conference in Africa, 2002. IEEE AFRICON. 6th
Print_ISBN :
0-7803-7570-X
DOI :
10.1109/AFRCON.2002.1146840
