Decorrelating compensation scheme for coefficient errors of a filter bank parallel A/D converter

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

Abstract

In this paper, a parallel A/D conversion scheme with a filter bank for Low-IF receivers is presented. The analysis filters of the filter bank divide the frequency components of the received signal, and achieve parallel A/D conversion. Therefore, the required conversion rates and the resolution of the A/D converters can be reduced and the receiver can demodulate wideband signals. As the analysis filters consist of analog components, their coefficients include errors. These errors cause mutual interference between signals in orthogonal frequencies. In order to remove this interference, a decorrelating compensation scheme is proposed.

Original languageEnglish
Title of host publicationIEEE Vehicular Technology Conference
Pages606-610
Number of pages5
Volume56
Edition1
Publication statusPublished - 2002
Event56th Vehicular Technology Conference - Vancouver, BC, Canada
Duration: 2002 Sep 242002 Sep 28

Other

Other56th Vehicular Technology Conference
CountryCanada
CityVancouver, BC
Period02/9/2402/9/28

Fingerprint

Filter banks
Signal interference
Compensation and Redress

Keywords

  • Decorrelator
  • Filter Bank
  • Interference cancellation
  • Low-IF receiver
  • Software Radio

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Decorrelating compensation scheme for coefficient errors of a filter bank parallel A/D converter. / Sanada, Yukitoshi; Ikehara, Masaaki.

IEEE Vehicular Technology Conference. Vol. 56 1. ed. 2002. p. 606-610.

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

Sanada, Y & Ikehara, M 2002, Decorrelating compensation scheme for coefficient errors of a filter bank parallel A/D converter. in IEEE Vehicular Technology Conference. 1 edn, vol. 56, pp. 606-610, 56th Vehicular Technology Conference, Vancouver, BC, Canada, 02/9/24.
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