Channel selection in a multi-frequency radio data communication system

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United States of America Patent

PATENT NO 4977612
SERIAL NO

07419369

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Abstract

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A method and apparatus are disclosed for improved channel selection in a multi-frequency radio data communications system whereby a minimum level of signal/service quality may be maintained at all times without unduly impacting channel loading considerations. Specialized idle messages are utilized in the outbound channel of the radio system which are required in any event but include added information for the monitoring remote terminals to determine channel quality and take appropriate action by selecting a new channel to operate on if channel quality falls below a preset threshold level.

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Patent Owner(s)

Patent OwnerAddress
MOTOROLA INC1303 EAST ALGONQUIN ROAD SCHAUMBURG IL 60196 U S A

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wilson, Timothy J Schaumburg, IL 70 1985

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