Adaptive equalization for frequency-selective channels of unknown length
2004 (English)In: IEEE Global Telecommunications Conference, 2004. Vol. 2, 2004, 1076-1080 p.Conference paper (Refereed)
This paper presents a new method for adaptive equalization of communication channels with intersymbol interference, for which the impulse response has an unknown length. Our approach is based on a parameterization of the impulse response as a Gaussian mixture model, whose parameters are estimated from a training sequence. It is shown that the new method can outperform conventional adaptive equalizers using training to estimate the channel.
Place, publisher, year, edition, pages
2004. 1076-1080 p.
National CategoryEngineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-77271DOI: 10.1109/GLOCOM.2004.1378123ISBN: 0-7803-8794-5OAI: oai:DiVA.org:liu-77271DiVA: diva2:526065
GLOBECOM 20004, 29 Nov.-3 Dec. 2004, Dallas, Texas, USA