发明授权
US08068448B1 Apparatus, system, and computer program for synchronizing communications
有权
用于同步通信的设备,系统和计算机程序
- 专利标题: Apparatus, system, and computer program for synchronizing communications
- 专利标题(中): 用于同步通信的设备,系统和计算机程序
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申请号: US11764004申请日: 2007-06-15
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公开(公告)号: US08068448B1公开(公告)日: 2011-11-29
- 发明人: Conor Foley , Venugopal Eyyunni
- 申请人: Conor Foley , Venugopal Eyyunni
- 申请人地址: US VA Herndon
- 专利权人: VT iDirect, Inc.
- 当前专利权人: VT iDirect, Inc.
- 当前专利权人地址: US VA Herndon
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 主分类号: H04B7/22
- IPC分类号: H04B7/22
摘要:
A satellite communication system includes a hub, a repeater, a scheduling unit, and a remote. The scheduling unit is configured to synchronize a communication of the system based on an elapsed time between (i) an arrival at the remote of a downstream reference frame transmitted by the hub and retransmitted by the repeater, and (ii) an arrival at the remote of an upstream frame transmitted by the remote and retransmitted by the repeater.
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