发明授权
- 专利标题： Uplink scheduling in a cellular system
- 专利标题（中）： 蜂窝系统中的上行链路调度
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申请号： US12989670申请日： 2008-04-28
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公开(公告)号： US08660083B2公开(公告)日： 2014-02-25
- 发明人: Krister Norlund , Kelvin Maliti , Anders Persson , Ying Sun
- 申请人： Krister Norlund , Kelvin Maliti , Anders Persson , Ying Sun
- 申请人地址： SE Stockholm
- 专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人地址： SE Stockholm
- 代理机构： Coats & Bennett, PLLC
- 国际申请： PCT/SE2008/050485 WO 20080428
- 国际公布： WO2009/134172 WO 20091105
- 主分类号： H04W72/14
- IPC分类号： H04W72/14
摘要：
A method (1000) for scheduling uplink transmission resources such as transmission duration and frequency to users (120) in a cell (110) of a cellular system (100). Grants for the use of uplink transmission resources are sent (1005) on a downlink control channel to users in the cell and the users' uplink transmissions are sent (1010) in subframes which have a certain extension in time and frequency. For each of at least a number of subframes, a decision (1015) is made on the number of users that will be scheduled resources for uplink transmission in the subframe, so that said number of users is maximized (1020) with respect to the control channel's capacity to transmit uplink grants for that subframe.
公开/授权文献
- US20110038341A1 Uplink Scheduling in a Cellular System 公开/授权日：2011-02-17
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