New reduced state space BCJR algorithms for the ISI channel

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding


title = "New reduced state space BCJR algorithms for the ISI channel",
abstract = "A critical component in detection under intersymbol interference (ISI) and in turbo equalization is the BCJR algorithm. We study two approaches to reducing its computation. First, the state space is reduced by optimizing the receiver's phase-maximizing all pass filter. Then the state space used by the BCJR calculation is reduced by breaking the state into an offset and a main state. These procedures are demonstrated by ISI detection and turbo equalization over strongly bandlimited channels.",
keywords = "turbo equalization, intersymbol interference, decoding, BCJR algorithm",
author = "Anderson, {John B} and Adnan Prlja and Fredrik Rusek",
year = "2009",
language = "English",
isbn = "978-1-4244-4313-0",
pages = "889--893",
booktitle = "Proceedings, International Symp. on Information Theory",
publisher = "IEEE - Institute of Electrical and Electronics Engineers Inc.",