发明名称 |
POWER CONTROL FOR WIRELESS COMMUNICATION SYSTEMS |
摘要 |
Techniques for controlling transmit power of a terminal are described. The terminal may send a first transmission (e.g., for pilot or signaling) on the reverse link, receive feedback (e.g., a power control command or an erasure indicator) for the first transmission, and adjust a reference power level based on the feedback. The terminal may also receive interference information and possibly other parameters such as a pilot quality indicator (PQI), an offset factor, and a boost factor from a sector. The terminal may determine transmit power for a second transmission to the sector based on the interference information, the reference power level, and/or the other parameters. The terminal may receive the feedback from one sector and may send the second transmission with CDMA or OFDMA to the same sector or a different sector. |
申请公布号 |
WO2007146891(A3) |
申请公布日期 |
2009.05.07 |
申请号 |
WO2007US70907 |
申请日期 |
2007.06.11 |
申请人 |
QUALCOMM INCORPORATED;GOROKHOV, ALEXEI;KHANDEKAR, AAMOD;KADOUS, TAMER;BORRAN, MOHAMMAD J.;PRAKASH, RAJAT |
发明人 |
GOROKHOV, ALEXEI;KHANDEKAR, AAMOD;KADOUS, TAMER;BORRAN, MOHAMMAD J.;PRAKASH, RAJAT |
分类号 |
H04B7/005;H04W52/14;H04W52/16;H04W52/24;H04W52/32;H04W52/40 |
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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