An algorithm for frequency-domain synchronization of the transmit-receive devices of a system with orthogonal frequency division multiplexing

A. A. Ivanov

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

The basic reasons for desynchronization of the receiving and transmitting devices of a system with orthogonal frequency division multiplexing (OFDM) are studied. An algorithm for estimation of the parameters of frequency-domain synchronization of an OFDM system is developed. The algorithm is optimal in accordance with the maximum likelihood criterion. Block diagrams of circuits for the estimation of the desynchronization parameters according to the quasi-optimal algorithm are constructed.

Original languageEnglish
Pages (from-to)421-433
Number of pages13
JournalJournal of Communications Technology and Electronics
Volume53
Issue number4
DOIs
Publication statusPublished - Apr 2008
Externally publishedYes

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