C/N<inf>0</inf>-based criterion for selecting BOC-modulated GNSS signals in cognitive positioning

Elena Simona Lohan, Gonzalo Seco-Granados

Research output: Contribution to journalArticleResearchpeer-review

2 Citations (Scopus)

Abstract

A Carrier-to-Noise spectral density-based criterion for selecting Binary Offset Carrier signals (both sine and cosine) for the purpose of a cognitive tracking unit is derived in this letter. The paper presents the C/N0 gap between two signals in terms of positioning capability expressed via the Cramer Rao lower bounds on time-delay estimation accuracy. © 1997-2012 IEEE.
Original languageEnglish
Article number6459489
Pages (from-to)537-540
JournalIEEE Communications Letters
Volume17
Issue number3
DOIs
Publication statusPublished - 15 Feb 2013

Keywords

  • Binary Offset Carrier (BOC)
  • Carrier to Noise spectral density (C/N ) 0
  • cognitive positioning
  • Cramer Rao Lower Bound (CRLB)
  • Global Navigation Satellite Systems (GNSS)

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