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Article: Effects of baseband predistortion at the transmitter on the performance of a DEQPSK satellite modem

TitleEffects of baseband predistortion at the transmitter on the performance of a DEQPSK satellite modem
Authors
Cheung, SWClark, AP
KeywordsACI
Baseband predistorter
Digital communications
Nonlinear distortion
Issue Date1988
Citation
International Journal Of Satellite Communications, 1988, v. 6 n. 1, p. 13-24 How to Cite?
AbstractThe paper presents the results of an extensive series of computer-simulation tests to determine the effects of bandlimiting, nonlinear distortion with and without predistortion, and adjacent channel interference (ACI), on the tolerance to additive white Gaussian noise of a digital satellite modem. Various combinations of the different distortion and interference effects are studied, using an equivalent baseband model of the transmission system, and the arrangements selected are those achieving the most efficient use of bandwidth together with the best tolerance to additive white Gaussian noise. A surprisingly good performance is achieved.
Persistent Identifierhttp://hdl.handle.net/10722/154875
ISSN
0737-2884
ISI Accession Number ID
WOS:A1988N728600002

 

DC FieldValueLanguage
dc.contributor.authorCheung, SWen_US
dc.contributor.authorClark, APen_US
dc.date.accessioned2012-08-08T08:31:00Z-
dc.date.available2012-08-08T08:31:00Z-
dc.date.issued1988en_US
dc.identifier.citationInternational Journal Of Satellite Communications, 1988, v. 6 n. 1, p. 13-24en_US
dc.identifier.issn0737-2884en_US
dc.identifier.urihttp://hdl.handle.net/10722/154875-
dc.description.abstractThe paper presents the results of an extensive series of computer-simulation tests to determine the effects of bandlimiting, nonlinear distortion with and without predistortion, and adjacent channel interference (ACI), on the tolerance to additive white Gaussian noise of a digital satellite modem. Various combinations of the different distortion and interference effects are studied, using an equivalent baseband model of the transmission system, and the arrangements selected are those achieving the most efficient use of bandwidth together with the best tolerance to additive white Gaussian noise. A surprisingly good performance is achieved.en_US
dc.languageengen_US
dc.relation.ispartofInternational Journal of Satellite Communicationsen_US
dc.subjectACI-
dc.subjectBaseband predistorter-
dc.subjectDigital communications-
dc.subjectNonlinear distortion-
dc.titleEffects of baseband predistortion at the transmitter on the performance of a DEQPSK satellite modemen_US
dc.typeArticleen_US
dc.identifier.emailCheung, SW:swcheung@eee.hku.hken_US
dc.identifier.authorityCheung, SW=rp00102en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.scopuseid_2-s2.0-0023824678en_US
dc.identifier.volume6en_US
dc.identifier.issue1en_US
dc.identifier.spage13en_US
dc.identifier.epage24en_US
dc.identifier.isiWOS:A1988N728600002-
dc.identifier.scopusauthoridCheung, SW=7202472784en_US
dc.identifier.scopusauthoridClark, AP=7404479647en_US
dc.identifier.issnl0737-2884-

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