Behavior of minimum output energy algorithm for digital VSB signals

Youngsun Ha, Wonzoo Chung

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper we show that the widely used blind adaptive minimum output energy algorithm fails to converge to the desired solutions when complex valued IIR equalization structure is used for digital VSB signals. We present analytic counter example for a simplified two tap channel case showing ill convergence of MOE algorithm.

Original languageEnglish
Title of host publicationMidwest Symposium on Circuits and Systems
DOIs
Publication statusPublished - 2011 Oct 13
Event54th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2011 - Seoul, Korea, Republic of
Duration: 2011 Aug 72011 Aug 10

Other

Other54th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2011
CountryKorea, Republic of
CitySeoul
Period11/8/711/8/10

Keywords

  • Adaptive blind equalizer
  • constant modulus algorithm
  • infinite impulse response filter
  • Minimum output energy algorithm
  • vestigial sideband
  • VSB

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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