2.50
Hdl Handle:
http://hdl.handle.net/10547/250913
Title:
Multi-tone frequency shift keying for ultrawideband wireless communications
Authors:
Sipal, Vit; Allen, Ben; Edwards, David J.
Abstract:
The study explores the performance of multi-tone frequency shift keying (MT-FSK) in ultrawideband (UWB) wireless communications as an alternative to the standard modulation techniques. Its advantage is its ability to provide multiple user access even within the recently tightened regulations on UWB communications. Unlike previous works that discussed MT-FSK from the information theory perspective, here the possibility of practical implementation is explored. The basic system parameters such as tone bandwidth, number of frequencies and duty cycle are studied in terms of propagation characteristics, optimum data rate and system complexity. With optimum parameters, the authors show that a system using MT-FSK is capable of data transmission at a data rate of 250 Mbps with bit-error-rate below 10-5 whereas the receiver complexity is lower than for standard methods utilising the UWB spectrum by means of impulse radio or multi-band orthogonal frequency division multiplexing (OFDM).
Citation:
Sipal, V., Allen, B., Edwards, D.J. (2012) 'Multi-tone frequency shift keying for ultrawideband wireless communications' IET Communications 6 (10):1170-1178
Publisher:
IET
Journal:
IET Communications
Issue Date:
3-Jul-2012
URI:
http://hdl.handle.net/10547/250913
DOI:
10.1049/iet-com.2010.1080
Additional Links:
http://link.aip.org/link/ICEOCW/v6/i10/p1170/s1&Agg=doi
Type:
Article
Language:
en
ISSN:
17518628
Appears in Collections:
Centre for Wireless Research (CWR)

Full metadata record

DC FieldValue Language
dc.contributor.authorSipal, Viten_GB
dc.contributor.authorAllen, Benen_GB
dc.contributor.authorEdwards, David J.en_GB
dc.date.accessioned2012-11-05T09:36:26Zen
dc.date.available2012-11-05T09:36:26Zen
dc.date.issued2012-07-03en
dc.identifier.citationSipal, V., Allen, B., Edwards, D.J. (2012) 'Multi-tone frequency shift keying for ultrawideband wireless communications' IET Communications 6 (10):1170-1178en_GB
dc.identifier.issn17518628en
dc.identifier.doi10.1049/iet-com.2010.1080en
dc.identifier.urihttp://hdl.handle.net/10547/250913en
dc.description.abstractThe study explores the performance of multi-tone frequency shift keying (MT-FSK) in ultrawideband (UWB) wireless communications as an alternative to the standard modulation techniques. Its advantage is its ability to provide multiple user access even within the recently tightened regulations on UWB communications. Unlike previous works that discussed MT-FSK from the information theory perspective, here the possibility of practical implementation is explored. The basic system parameters such as tone bandwidth, number of frequencies and duty cycle are studied in terms of propagation characteristics, optimum data rate and system complexity. With optimum parameters, the authors show that a system using MT-FSK is capable of data transmission at a data rate of 250 Mbps with bit-error-rate below 10-5 whereas the receiver complexity is lower than for standard methods utilising the UWB spectrum by means of impulse radio or multi-band orthogonal frequency division multiplexing (OFDM).en_GB
dc.language.isoenen
dc.publisherIETen_GB
dc.relation.urlhttp://link.aip.org/link/ICEOCW/v6/i10/p1170/s1&Agg=doien_GB
dc.titleMulti-tone frequency shift keying for ultrawideband wireless communicationsen
dc.typeArticleen
dc.identifier.journalIET Communicationsen_GB
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