Remote-control system with a spread-spectrum transmission link
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United States of America Patent
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Jun 15, 1993
Grant Date -
N/A
app pub date -
Aug 26, 1991
filing date -
Aug 28, 1990
priority date (Note) -
Expired
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Abstract
A remote-control system with position control includes a spread-spectrum where at least three independent spread-spectrum signals are transmitted. At the receiving end, these signals are separated into their individual components by means of at least three correlators and form the diode signals. Synchronizing means at the receiving end, including further correlators, synchronize the received spread-spectrum signals with associated reference signals with the aid of a phase-locked loop and a control unit.
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