Noise resistant remote control system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Sep 1, 2005
app pub date -
Feb 16, 2005
filing date -
Feb 20, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method for providing control commands to electronic equipment from a remote location comprises receiving a control command signal transmitted from a remote location The control command signal has a first carrier wave that includes a noise component. The method further comprises removing the first carrier wave from the control command signal, such that the noise component is also removed, thereby producing a TTL signal. The method further comprises generating a second carrier wave having a frequency substantially equal to the first carrier wave. The method further comprises applying the second carrier wave to the TTL signal to produce an output command signal.
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