Invention Grant
US07991064B2 Radio parameter group generating apparatus, transmitter and receiver
有权
无线电参数组发生装置，发射机和接收机
- Patent Title: Radio parameter group generating apparatus, transmitter and receiver
- Patent Title (中): 无线电参数组发生装置，发射机和接收机
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Application No.: US12913352Application Date: 2010-10-27
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Publication No.: US07991064B2Publication Date: 2011-08-02
- Inventor: Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
- Applicant: Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
- Applicant Address: JP Tokyo
- Assignee: NTT Docomo, Inc.
- Current Assignee: NTT Docomo, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Osha • Liang LLP
- Priority: JP2005-133322 20050428
- Main IPC: H04K1/10
- IPC: H04K1/10 ; H04L27/28
Abstract:
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.
Public/Granted literature
- US20110038434A1 RADIO PARAMETER GROUP GENERATING APPARATUS, TRANSMITTER AND RECEIVER Public/Granted day:2011-02-17
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