Estimation of timing delay and frequency offset using a dual-chirp sequence

Jia Chin Lin, Yu Ting Sun

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Scopus citations

Abstract

A novel estimation technique of timing delay and frequency offset that takes advantage of a dual-chirp signal is proposed and investigated in this paper. The proposed technique can be implemented with low hardware or computational complexity by using fully-digital circuitry or a digital signal processor (DSP). In addition, it can achieve sufficiently low errors both on timing delay and frequency offset estimation by effectively analyzing only a single burst. Furthermore, the proposed technique enjoys higher resistance against various kinds of interference than conventional techniques. Its superiority is verified by means of simulations in conjunction with statistical analysis.

Original languageEnglish
Title of host publicationProceedings of the 2009 1st International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace and Electronic Systems Technology, Wireless VITAE 2009
Pages862-866
Number of pages5
DOIs
StatePublished - 2009
Event2009 1st International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace and Electronic Systems Technology, Wireless VITAE 2009 - Aalborg, Denmark
Duration: 17 May 200920 May 2009

Publication series

NameProceedings of the 2009 1st International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace and Electronic Systems Technology, Wireless VITAE 2009

Conference

Conference2009 1st International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace and Electronic Systems Technology, Wireless VITAE 2009
Country/TerritoryDenmark
CityAalborg
Period17/05/0920/05/09

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