Radio broadcast transmission system and receiver for incompatible signal formats, and method therefor
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United States of America Patent
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Dec 10, 1996
Grant Date -
N/A
app pub date -
Jul 25, 1994
filing date -
Nov 1, 1991
priority date (Note) -
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Abstract
The present invention provides for an analog and/or digital radio broadcast transmission system and radio receiver therefor, which includes a control signal having an item of control information concerning another, different type of transmission/receive system. The receiver is a hybrid receiver able to receive both types of signals. When the same program material is available on both of the different systems, the control signal is used for switching the different systems so that the receiver receives the program on the system which provides the best reception.
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