发明名称 |
SENDELEISTUNGS-VERSTÄRKUNGSTABELLEN BASIEREND AUF GESCHWINDIGKEITSSCHÄTZUNG |
摘要 |
A method of modifying gain tables for the reverse-link communications in a cdma2000 wireless communication network includes the steps of estimating the velocity of a mobile station for a given frame error rate (FER) and data rate, and providing three gains to choose between based on the estimated velocity in order to specify a reverse-link transmit power level. The velocity estimation may be performed using a level crossing technique, a covariance approximation technique, or a Doppler spectrum estimation technique. |
申请公布号 |
DE60132432(T2) |
申请公布日期 |
2008.12.24 |
申请号 |
DE2001632432T |
申请日期 |
2001.03.02 |
申请人 |
QUALCOMM INC. |
发明人 |
SARKAR, SANDIP;JOU, YU-CHEUN;HOLTZMAN, JACK M. |
分类号 |
H04B7/005;G01S11/10;H04B7/26 |
主分类号 |
H04B7/005 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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