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公开(公告)号:US4213199A
公开(公告)日:1980-07-15
申请号:US944118
申请日:1978-09-20
申请人: Kenneth B. Labaw , Gary Lowe , Myren L. Iverson
发明人: Kenneth B. Labaw , Gary Lowe , Myren L. Iverson
IPC分类号: H04B11/00
CPC分类号: H04B11/00
摘要: An acoustic data link using the I-beam frame of a structure. The use of sl or aluminum framing permits a structure such as a ship to suffer damage in one section without loss of communication between sections. A universal asynchronous receive and transmit circuit converts data to be sent into a binary code which is inputted to the frame by a transducer. At a different location, a similar transducer receives the signal which is then converted back into an electrical signal.
摘要翻译: 使用结构的I型梁框架的声学数据链路。 使用钢结构或铝合金框架,允许诸如船舶的结构在一个部分遭受损坏,而不会导致断面之间的连通。 通用异步接收和发送电路将要发送的数据转换成由换能器输入到帧的二进制码。 在不同的位置,类似的换能器接收信号,然后将其转换回电信号。