Radio parameter group generating apparatus, transmitter and receiver

An apparatus for generating sets of radio parameters includes a first deriving unit deriving a set of radio parameters for specifying a symbol including an effective symbol part with the same period as the effective symbol part specified by another set of radio parameters and a guard interval part w...

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Bibliographic Details
Main Authors Sawahashi, Mamoru, Higuchi, Kenichi, Atarashi, Hiroyuki, Tanno, Motohiro, Kishiyama, Yoshihisa, Ofuji, Yoshiaki
Format Patent
LanguageEnglish
Published 07.02.2012
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Summary:An apparatus for generating sets of radio parameters includes a first deriving unit deriving a set of radio parameters for specifying a symbol including an effective symbol part with the same period as the effective symbol part specified by another set of radio parameters and a guard interval part with a different period from the guard interval part specified by the other set of radio parameters. The apparatus further includes a second deriving unit deriving a set of radio parameters so that an occupancy proportion of the guard interval part in a single symbol specified by another set of radio parameters is equal to an occupancy proportion of the guard interval part in a single symbol specified by the other set of radio parameters.