Telecommunications – Receiver or analog modulated signal frequency converter – Signal selection based on frequency
Reexamination Certificate
1995-01-16
2008-11-25
Mehrpour, Naghmeh (Department: 2617)
Telecommunications
Receiver or analog modulated signal frequency converter
Signal selection based on frequency
Reexamination Certificate
active
07457596
ABSTRACT:
A method and apparatus for determining the receptivity of radio signals at any given receiving site in an area covered by at least one transmitter by comparing data stored and continuously updated in a receiver against data transmitted, and identifying and selecting from all the transmitted radio signals a preferred radio signal.
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Japanese Office Action in JP Application Hei-7-519,219 which parallels DE 3810179.
Gerhaeuser Heinz
Plenge Georg
Sedlmeyer Robert
Seitzer Dieter
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung
Glenn Michael A.
Glenn Patent Group
Mehrpour Naghmeh
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