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1. 发明授权

US6043918A Laser satellite communication systems 失效
标题翻译：激光卫星通信系统
公开(公告)号：US6043918A
公开(公告)日：2000-03-28
申请号：US989467
申请日：1997-12-12
申请人： Joseph McAlpin Bozzay , Richard C. Thuss , James Howard Leveque, III , Thomas A. Russell
发明人： Joseph McAlpin Bozzay , Richard C. Thuss , James Howard Leveque, III , Thomas A. Russell
IPC分类号： H04B7/185 , H04B10/105 , H04B10/00
CPC分类号： H04B10/118 , H04B7/18504 , H04B7/18515 , H04B7/18513
摘要： A laser satellite communication system which avoids atmospheric, wind and turbulence effects. A satellite or high altitude platform communication system includes an earth-orbiting satellite or high altitude platform carrying a laser communications receiver and an acknowledgement transmitter. A ground terminal having a laser communications transmitter which is caused to continuously transmit large data block signals. When one block of data signals is received at the satellite or platform, an acknowledgement signal is sent to earth from the satellite or platform. The ground terminal receives the acknowledgement signal and causes the ground terminal laser communication transmitter to continuously transmit the next succeeding large block data signals. This process is repeated until all of the data has been received by the earth-orbiting satellite or high altitude platform, whereby all of the large data block signals are received by the laser communication receiver through scintillation windows in the atmosphere.
摘要翻译：一种避免大气，风和湍流效应的激光卫星通信系统。卫星或高空平台通信系统包括地球轨道卫星或携带激光通信接收机和确认发射机的高空平台。具有激光通信发射机的接地终端被连续发送大的数据块信号。当在卫星或平台上接收到一个数据信号块时，确认信号从卫星或平台发送到地球。接地端子接收确认信号，并使接地端子激光通信发射机连续发送下一个后续大块数据信号。重复这个过程，直到地球轨道卫星或高空平台接收到所有数据，由此所有的大数据块信号都被激光通信接收机通过大气中的闪烁窗口接收。

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