Multiplex communications – Wide area network – Packet switching
Patent
1991-01-09
1993-04-20
Kuntz, Curtis
Multiplex communications
Wide area network
Packet switching
370 70, 370 76, 370120, H04J 400
Patent
active
052048551
ABSTRACT:
In a skywave adaptable communications network, the time required to initiate communications between two transceivers can often be an important factor where the propagation characteristics of signals at various frequencies vary drastically with time. The present invention improved upon the prior art by accepting the first frequency that it hears as a communication frequency when two nodes are attempting to communicate from a known list of frequencies to be transmitted at known times. The system then adaptively changes to better quality signals as these better quality signals are received, analyzed and compared with present working frequency signals.
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Bebee Melvin G.
Miller Bill C.
Weddle Daniel O.
Werth W. P.
Young C. David
Hamann H. Fredrick
Kuntz Curtis
Lutz Bruce C.
Rockwell International Corporation
Sewell V. Lawrence
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