发明授权
- 专利标题: Automatic delay compensator
- 专利标题(中): 自动延时补偿器
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申请号: US385938申请日: 1973-08-06
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公开(公告)号: US3962634A公开(公告)日: 1976-06-08
- 发明人: Anthony L. Russo
- 申请人: Anthony L. Russo
- 申请人地址: DC Washington
- 专利权人: The United States of America as represented by the Secretary of the Army
- 当前专利权人: The United States of America as represented by the Secretary of the Army
- 当前专利权人地址: DC Washington
- 主分类号: H04B7/01
- IPC分类号: H04B7/01 ; H04J3/06 ; H04B7/20
摘要:
An apparatus for automatically maintaining constant the transmission time lay between a transmitter and receiver, given variations due to transmission path length or clock drift. A received signal is shifted a predetermined number of stages into a shift register before synchronization, and thereafter stages are added or subtracted as needed to maintain synchronization despite changes in transmission time delay.
公开/授权文献
- US5582289A Composite article carrier 公开/授权日:1996-12-10
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