Invention Grant
- Patent Title: Automatic optimization of RF receiver interference performance
- Patent Title (中): 自动优化射频接收机的干扰性能
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Application No.: US12047596Application Date: 2008-03-13
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Publication No.: US08175561B2Publication Date: 2012-05-08
- Inventor: Patrik Dai Javad
- Applicant: Patrik Dai Javad
- Applicant Address: SE Lund
- Assignee: Sony Ericsson Mobile Communications AB
- Current Assignee: Sony Ericsson Mobile Communications AB
- Current Assignee Address: SE Lund
- Agency: Renner, Otto, Boisselle & Sklar, LLP
- Main IPC: H04B17/00
- IPC: H04B17/00 ; H04B1/06 ; H04B7/00
Abstract:
A method and apparatus for optimization of RF receiver interference performance in a mobile phone operating in a TDMA communications system is disclosed. The battery supply voltage ripple of the battery of the mobile phone is measured and it is determining when the battery supply voltage ripple is greater than a predetermined level. The RF receiver is adjusted to improve the mode of operation of the RF receiver when the battery supply voltage ripple is greater than the predetermined level.
Public/Granted literature
- US20090233553A1 AUTOMATIC OPTIMIZATION OF RF RECEIVER INTERFERENCE PERFORMANCE Public/Granted day:2009-09-17
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