发明授权
- 专利标题: Multi-level duty cycling
- 专利标题(中): 多层次的骑自行车
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申请号: US12118376申请日: 2008-05-09
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公开(公告)号: US08473013B2公开(公告)日: 2013-06-25
- 发明人: Zhanfeng Jia , David Jonathan Julian , Chong U. Lee
- 申请人: Zhanfeng Jia , David Jonathan Julian , Chong U. Lee
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 代理商 Paul S. Holdaway
- 主分类号: H04B1/38
- IPC分类号: H04B1/38 ; H04B7/00 ; H04B1/16
摘要:
A duty cycle scheme for wireless communication employs three or more duty cycle levels. In some aspects, a wireless device may continually scan for signals in an active state associated with a first duty cycle, periodically scan for signals during a periodic state associated with a second duty cycle, and periodically scan for signals during a standby state associated with a third duty cycle. Here, the second duty cycle may be lower than the first duty cycle and the third duty cycle may be lower than the second duty cycle. In some aspects the timing of different states may be correlated. In some aspects each wireless device in a system may independently control its duty cycle states.
公开/授权文献
- US20090270030A1 MULTI-LEVEL DUTY CYCLING 公开/授权日:2009-10-29