发明名称 Speed estimation and power control based on CQI reports
摘要 Systems and methodologies are described that facilitate utilizing different power control algorithms as a function of access terminal speed. For instance, instantaneous Channel Quality Indicator (CQI) reports can be inverted for slow moving access terminals while long-term geometry inversion (e.g., average CQI report inversion) can be utilized for quick moving access terminals. Speed of the access terminal can be estimated based upon time correlation of CQI values. Further, selection of implementing instantaneous CQI inversion or long-term geometry inversion can be based upon the estimated speed of the access terminal.
申请公布号 US8195099(B2) 申请公布日期 2012.06.05
申请号 US20080259554 申请日期 2008.10.28
申请人 BHATTAD KAPIL;PALANKI RAVI;GOROKHOV ALEXEI;DAS ARNAB;QUALCOMM INCORPORATED 发明人 BHATTAD KAPIL;PALANKI RAVI;GOROKHOV ALEXEI;DAS ARNAB
分类号 H04B7/00 主分类号 H04B7/00
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