Simple Algorithms for Estimating the Symbol Timing Offset in DCT-Based Multicarrier Systems
Joint Authors
Cruz-Roldán, Fernando
Piñeiro-Ave, José
Rojo-Álvarez, José L.
Blanco-Velasco, Manuel
Source
Wireless Communications and Mobile Computing
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-07-15
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Information Technology and Computer Science
Abstract EN
Multicarrier modulation based on discrete cosine transform (DCT-MCM) is a candidate technique for future wireless communication.
DCT-MCM provides a better usage of the spectrum, allowing for much lower out-of-band radiation than conventional OFDM.
In this paper, we address the problem of correcting the symbol timing offset in DCT-MCM.
Two sliding window-based correlation algorithms are proposed.
The new approaches consider a prefix and a suffix that are inserted into each data symbol, which are the replica of part of the useful data.
The performance of the proposed approaches is verified and tested, and their usefulness and effectiveness are illustrated by computer simulations.
American Psychological Association (APA)
Cruz-Roldán, Fernando& Piñeiro-Ave, José& Rojo-Álvarez, José L.& Blanco-Velasco, Manuel. 2018. Simple Algorithms for Estimating the Symbol Timing Offset in DCT-Based Multicarrier Systems. Wireless Communications and Mobile Computing،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1215978
Modern Language Association (MLA)
Cruz-Roldán, Fernando…[et al.]. Simple Algorithms for Estimating the Symbol Timing Offset in DCT-Based Multicarrier Systems. Wireless Communications and Mobile Computing No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1215978
American Medical Association (AMA)
Cruz-Roldán, Fernando& Piñeiro-Ave, José& Rojo-Álvarez, José L.& Blanco-Velasco, Manuel. Simple Algorithms for Estimating the Symbol Timing Offset in DCT-Based Multicarrier Systems. Wireless Communications and Mobile Computing. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1215978
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1215978