Zipper - a duplex method for VDSL based on DMT
1999 (English)In: IEEE Transactions on Communications, ISSN 0090-6778, E-ISSN 1558-0857, Vol. 47, no 8, 1245-1252 p.Article in journal (Refereed) Published
We present a new duplex scheme, called Zipper, for discrete multitone (DMT)-based very high bit-rate digital subscriber line (VDSL) systems on copper wires. This scheme divides the available bandwidth by assigning different subcarriers for the upstream and downstream directions. It has high flexibility to divide the capacity between the up and downstream, as well as good coexistence possibilities with other systems such as ADSL. Simulation results show the high bit-rate performance in different environments such as mixed ADSL and VDSL traffic under radio frequency interference and with different background noise sources
Place, publisher, year, edition, pages
1999. Vol. 47, no 8, 1245-1252 p.
Research subject Signal Processing
IdentifiersURN: urn:nbn:se:ltu:diva-9122DOI: 10.1109/26.780461Local ID: 7af38480-5f55-11db-8cbe-000ea68e967bOAI: oai:DiVA.org:ltu-9122DiVA: diva2:982060
Godkänd; 1999; 20060929 (ysko)2016-09-292016-09-29Bibliographically approved