发明公开
- 专利标题： Synchronization of multiple operational flight programs
- 专利标题（中）： 同步打火机Betriebsflugprogramme
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申请号： EP06101086.4申请日： 2006-01-31
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公开(公告)号： EP1691251A2公开(公告)日： 2006-08-16
- 发明人: Sumner, Roger Theodore
- 申请人： Northorp Grumman Corporation
- 申请人地址： 1840 Century Park East Los Angeles, CA 90067 US
- 专利权人： Northorp Grumman Corporation
- 当前专利权人： Northorp Grumman Corporation
- 当前专利权人地址： 1840 Century Park East Los Angeles, CA 90067 US
- 代理机构： Franzolin, Luigi
- 优先权： US55753 20050210
- 主分类号： G06F1/12
- IPC分类号： G06F1/12 ; G11C7/10
摘要：
A method for synchronizing frame clocks in a plurality of processors comprises the steps of sending data packets from each of the processors to each of the other processors wherein each of the processors receives the data packets and identifies two of the data packets having the largest phase difference. The largest phase difference is used to determine a target synchronization phase angle, and the period of a frame clock is adjusted so that the frame clock approaches the target synchronization phase angle.
公开/授权文献
- EP1691251B1 Synchronization of multiple operational flight programs 公开/授权日：2008-07-30
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