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Conference Paper: Improved pilot symbol-aided transmission technique for hybrid satellite and terrestrial mobile systems

TitleImproved pilot symbol-aided transmission technique for hybrid satellite and terrestrial mobile systems
Authors
KeywordsCoding errors
Communication channels (information theory)
Communication satellites
Data communication systems
Encoding (symbols)
Issue Date1994
PublisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000774
Citation
The 3rd Annual International Conference on Universal Personal Communications (ICUPC '94), San Diego, CA., 27 September-1 October 1994. In 3rd ICUPC Proceedings, 1994, p. 445-449 How to Cite?
AbstractIn the hybrid satellite and terrestrial mobile systems, robust transmission techniques are required to compensate the signal distortion introduced in the fading channels. Recently, the pilot symbol-aided techniques have been proved to be suitable for the transmission of digital signals over satellite mobile and terrestrial mobile channels. In this paper, an improved pilot symbol-aided transmission technique suitable for the hybrid systems is proposed. The proposed technique uses the distortion information in data symbols as well as in pilot symbols for the multipath fading compensation. Monte Carlo simulations have been carried out to investigate the effects of the proposed technique on the bit-error rate (BER) performances of 16PSK and 16QAM signals in satellite mobile and terrestrial mobile channels. Results have shown that, at high signal-to-noise ratios (SNRs), an improvement of more than two orders of magnitude in the BER performance can be obtained by the proposed technique, relative to those only using the pilot symbols.
Persistent Identifierhttp://hdl.handle.net/10722/165250
ISBN

 

DC FieldValueLanguage
dc.contributor.authorLau, HKen_US
dc.contributor.authorCheung, SWen_US
dc.date.accessioned2012-09-20T08:16:31Z-
dc.date.available2012-09-20T08:16:31Z-
dc.date.issued1994en_US
dc.identifier.citationThe 3rd Annual International Conference on Universal Personal Communications (ICUPC '94), San Diego, CA., 27 September-1 October 1994. In 3rd ICUPC Proceedings, 1994, p. 445-449en_US
dc.identifier.isbn0-7803-18234-
dc.identifier.urihttp://hdl.handle.net/10722/165250-
dc.description.abstractIn the hybrid satellite and terrestrial mobile systems, robust transmission techniques are required to compensate the signal distortion introduced in the fading channels. Recently, the pilot symbol-aided techniques have been proved to be suitable for the transmission of digital signals over satellite mobile and terrestrial mobile channels. In this paper, an improved pilot symbol-aided transmission technique suitable for the hybrid systems is proposed. The proposed technique uses the distortion information in data symbols as well as in pilot symbols for the multipath fading compensation. Monte Carlo simulations have been carried out to investigate the effects of the proposed technique on the bit-error rate (BER) performances of 16PSK and 16QAM signals in satellite mobile and terrestrial mobile channels. Results have shown that, at high signal-to-noise ratios (SNRs), an improvement of more than two orders of magnitude in the BER performance can be obtained by the proposed technique, relative to those only using the pilot symbols.-
dc.languageengen_US
dc.publisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000774en_US
dc.relation.ispartofInternational Conference on Universal Personal Communications Proceedingsen_US
dc.rightsCreative Commons: Attribution 3.0 Hong Kong Licenseen_US
dc.rights©1994 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_US
dc.subjectCoding errors-
dc.subjectCommunication channels (information theory)-
dc.subjectCommunication satellites-
dc.subjectData communication systems-
dc.subjectEncoding (symbols)-
dc.titleImproved pilot symbol-aided transmission technique for hybrid satellite and terrestrial mobile systemsen_US
dc.typeConference_Paperen_US
dc.identifier.emailCheung, SW: swcheung@eee.hku.hken_US
dc.identifier.authorityCheung, SW=rp00102en_US
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1109/ICUPC.1994.383119-
dc.identifier.scopuseid_2-s2.0-0028697646-
dc.identifier.hkuros45544en_US
dc.identifier.hkuros208609-
dc.identifier.spage445en_US
dc.identifier.epage449en_US
dc.publisher.placeUnited States-

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