发明名称 |
Reverse link power control in an orthogonal system |
摘要 |
A closed-loop reverse-link power control algorithm for a frequency hopping orthogonal frequency division multiple access (FH-OFDMA) system is described. The power control algorithm adjusts the user's transmit power based on effective carrier-to-interference (C/I) and Received-Power-Over-Thermal (RpOT) measurements. The algorithm is inherently stable and is effective for FH-OFDMA systems with retransmissions.
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申请公布号 |
US7962826(B2) |
申请公布日期 |
2011.06.14 |
申请号 |
US20090504085 |
申请日期 |
2009.07.16 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
SUTIVONG ARAK;AGRAWAL AVNEESH |
分类号 |
H04L1/18;H04W52/00;H04W52/12;H04W52/20;H04W52/24 |
主分类号 |
H04L1/18 |
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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