发明授权
US09456422B2 Method and apparatus for calibrating transmit power of a FEMTO node
有权
用于校准FEMTO节点的发射功率的方法和装置
- 专利标题： Method and apparatus for calibrating transmit power of a FEMTO node
- 专利标题（中）： 用于校准FEMTO节点的发射功率的方法和装置
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申请号： US13450949申请日： 2012-04-19
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公开(公告)号： US09456422B2公开(公告)日： 2016-09-27
- 发明人: Vinay Chande , Sumeeth Nagaraja , Farhad Meshkati , Satashu Goel , Yan Zhou , Mehmet Yavuz
- 申请人： Vinay Chande , Sumeeth Nagaraja , Farhad Meshkati , Satashu Goel , Yan Zhou , Mehmet Yavuz
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： US CA San Diego
- 代理商 Jia J. Wu
- 主分类号： H04W4/00
- IPC分类号： H04W4/00 ; H04B7/00 ; H04W52/24 ; H04W52/32 ; H04B17/11 ; H04W52/14 ; H04W52/22 ; H04W52/28 ; H04W52/40
摘要：
Methods and apparatuses are provided that include calibrating transmit power of a femto node based on measuring one or more parameters related to usage of the femto node. The femto node can temporarily increase transmit power and analyze received measurement reports to determine a transmit power calibration. The femto node can additionally measure uplink received signal strength indicators over multiple time periods following handover of a user equipment (UE) to determine whether to increase transmit power to cover the UE.