发明授权
US08325654B2 Integrated scheduling and power control for the uplink of an OFDMA network
有权
用于OFDMA网络上行链路的集成调度和功率控制
- 专利标题： Integrated scheduling and power control for the uplink of an OFDMA network
- 专利标题（中）： 用于OFDMA网络上行链路的集成调度和功率控制
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申请号： US11940134申请日： 2007-11-14
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公开(公告)号： US08325654B2公开(公告)日： 2012-12-04
- 发明人: Patrick Hosein
- 申请人： Patrick Hosein
- 申请人地址： US TX Plano
- 专利权人： FutureWei Technologies, Inc.
- 当前专利权人： FutureWei Technologies, Inc.
- 当前专利权人地址： US TX Plano
- 代理机构： Slater & Matsil, L.L.P.
- 主分类号： H04W4/00
- IPC分类号： H04W4/00
摘要：
Managing radio resources and power for OFDMA uplinks is disclosed in which a threshold transmission rate for the reverse link is used by base stations to compare against the achievable reverse link transmission rate of a particular AT within the sector serviced by the base station. When the calculated rate is higher than the threshold rate, the base station allocates maximum power to the AT. Otherwise, when the calculated rate is lower than the threshold rate, zero power is allocated to the AT.
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