发明名称 |
SYSTEMS AND METHODS FOR DYNAMIC TRANSMISSION POWER LIMIT BACK-OFF FOR SPECIFIC ABSORPTION RATE COMPLIANCE |
摘要 |
This disclosure provides systems, methods and apparatus for providing transmission power limit back-off for Specific Absorption Rate (SAR) compliance. In one aspect, a method implemented in a wireless communication apparatus is provided. The method includes receiving an indication of at least one operating mode indicative of a proximity and an orientation of at least one transmitting antenna of the wireless communication apparatus. The method further includes selecting from a plurality of transformations associated with the at least one operating mode. The method further includes applying a selected transformation to adjust a relationship between a power transmission level of a first transmitter and a power transmission level of a second transmitter. The method further includes determining a target power transmission level of the first transmitter based on the adjusted relationship and a current power transmission level of the second transmitter. |
申请公布号 |
KR20130131469(A) |
申请公布日期 |
2013.12.03 |
申请号 |
KR20137026305 |
申请日期 |
2012.03.05 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
NGAI FRANCIS M.;FORRESTER JOHN A.;VAIDYANATHAN REMA;GEORGE BRIAN M.;PANDEY ANSHUL;BHATTACHARJEE SUPRATIK;JI ZHU |
分类号 |
H04W52/34;H04W52/22;H04W52/28 |
主分类号 |
H04W52/34 |
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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