Invention Grant
US08477732B2 Apparatus and method for determining uplink transmission parameters
失效
用于确定上行链路传输参数的装置和方法
- Patent Title: Apparatus and method for determining uplink transmission parameters
- Patent Title (中): 用于确定上行链路传输参数的装置和方法
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Application No.: US12092072Application Date: 2006-10-31
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Publication No.: US08477732B2Publication Date: 2013-07-02
- Inventor: Kenichi Higuchi , Hiroyuki Atarashi , Mamoru Sawahashi
- Applicant: Kenichi Higuchi , Hiroyuki Atarashi , Mamoru Sawahashi
- Applicant Address: JP Tokyo
- Assignee: NTT DoCoMo, Inc.
- Current Assignee: NTT DoCoMo, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Osha • Liang LLP
- Priority: JP2005-317569 20051031; JP2006-009300 20060117
- International Application: PCT/JP2006/322210 WO 20061031
- International Announcement: WO2007/052812 WO 20070510
- Main IPC: H04W4/00
- IPC: H04W4/00
Abstract:
An apparatus determines a transmission bandwidth for uplink transmission of a signal and includes a reception unit that receives a predefined signal from a mobile station and derives a channel quality indicator based on the received signal. The apparatus also includes a storage unit that stores a relationship between the channel quality indicator and the transmission bandwidth of the mobile station. The apparatus also includes a determination unit that determines the transmission bandwidth based on the relationship and a transmission unit that transmits the transmission bandwidth to the mobile station.
Public/Granted literature
- US20090247180A1 APPARATUS AND METHOD FOR DECIDING UPLINK TRANSMISSION PARAMETERS Public/Granted day:2009-10-01
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