Adaptive channel selection method for a cordless telephone
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United States of America Patent
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May 30, 2000
Issued Date -
N/A
app pub date -
Aug 17, 1998
filing date -
Oct 26, 1995
priority date (Note) -
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status (Latency Note)
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Abstract
A cordless telephone set having a base unit and handset units and enabling communications using a channel selected from a plurality of channels. The cordless telephone set comprises apparatus for storing a specified number of channels selected by the telephone apparatus and storing historical channel use data. Whether or not a channel is unused is determined and channels used with high frequency with the data stored in the first storage are changed to those used with low frequency according to the historical use data. Channels that are stored are progressively specified prior to a start of call and a specified channel is selected, if it is determined that the channel is an unused one.
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