Asymptotic CRLB for Blind Symbol Rate Estimation in Digital Satellite Receivers

Publikation: Beitrag in Buch/Bericht/KonferenzbandBeitrag in einem Konferenzband

Abstract

Under the assumption that data and carrier phase are known to the receiver unit, the modified Cramer-Rao lower bound (CRLB) for symbol rate estimation has been developed by the authors in a previous contribution, whereas the current paper concentrates on a carrier-blind and non-data-aided (NDA) scenario. Because a closed-form solution of the true CRLB is not available and numerical methods turned out to be too complex from the computational point of view, a theoretical limit of the jitter variance for carrier-blind NDA algorithms is derived, which is in particular helpful at lower values of the signal-to-noise ratio.

Originalspracheenglisch
Titel2020 12th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2020
Herausgeber (Verlag)IEEEXplore
Seiten1-6
ISBN (elektronisch)9781728167435
DOIs
PublikationsstatusVeröffentlicht - 20 Jul 2020
Veranstaltung12th IEEE/IET International Symposium on Communication Systems, Networks and Digital Signal Processing - Virtuell, Portugal
Dauer: 20 Jul 202022 Jul 2020
Konferenznummer: 1765535
https://csndsp2020.av.it.pt/

Publikationsreihe

Name2020 12th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2020

Konferenz

Konferenz12th IEEE/IET International Symposium on Communication Systems, Networks and Digital Signal Processing
KurztitelCSNDSP 2020
LandPortugal
OrtVirtuell
Zeitraum20/07/2022/07/20
AnderesSpecial Session on Satellite and Space Communications
Internetadresse

ASJC Scopus subject areas

  • !!Signal Processing
  • !!Computer Networks and Communications

Fields of Expertise

  • Information, Communication & Computing

Treatment code (Nähere Zuordnung)

  • Theoretical

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