Invention Grant
- Patent Title: Communication system, mobile station, base station, response decision method, resource configuration decision method, and program
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Application No.: US12920419Application Date: 2008-12-05
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Publication No.: US08570886B2Publication Date: 2013-10-29
- Inventor: Hiroaki Aminaka , Jinsock Lee
- Applicant: Hiroaki Aminaka , Jinsock Lee
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2008-072580 20080319
- International Application: PCT/JP2008/072122 WO 20081205
- International Announcement: WO2009/116212 WO 20090924
- Main IPC: H04J1/16
- IPC: H04J1/16 ; H04J3/16
Abstract:
It is possible to solve the problem that a downstream control information amount is significantly increased if allocation information is periodically reported because no allocation method of a default E-DCH resource configuration is defined for a preamble signature. A base station and a mobile station decide a default resource configuration by using a total number of resource configurations or a value obtained from the total number.
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