发明授权
US07733979B2 Average power control of wireless transmission having a variable duty cycle
有权
具有可变占空比的无线传输的平均功率控制
- 专利标题： Average power control of wireless transmission having a variable duty cycle
- 专利标题（中）： 具有可变占空比的无线传输的平均功率控制
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申请号： US11726288申请日： 2007-03-21
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公开(公告)号： US07733979B2公开(公告)日： 2010-06-08
- 发明人: Adam L. Schwartz , James Christopher Arnott
- 申请人： Adam L. Schwartz , James Christopher Arnott
- 申请人地址： US CA San Jose
- 专利权人： NDSSI Holdings, LLC
- 当前专利权人： NDSSI Holdings, LLC
- 当前专利权人地址： US CA San Jose
- 代理商 Brian R. Short
- 主分类号： H04K1/02
- IPC分类号： H04K1/02
摘要：
A method an apparatus for controlling a transmission signal power level of a transmitter is disclosed. The method includes receiving a root-mean-squared target power level. A duty cycle of a transmission signal is determined that indicates power on and power off periods over a predetermined sensing interval. A transmission signal power level is sensed. The transmission signal power level is adjusted to be approximately equal to the target power level divided by the duty cycle.
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