Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2003-10-01
2009-02-24
Nguyen, Duc (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S063100
Reexamination Certificate
active
07496368
ABSTRACT:
The invention relates to a method and a device for controlling frequency selection within a wireless communication system in response to radar-like interference signals. The method comprises continuously or quasi-continuously monitoring and assessing a plurality of frequencies with respect to a radar-like interference signal and allocating a quality parameter to each assessed frequency, the quality parameter indicating the probability that the frequency is occupied. The method further comprises selecting one or more frequencies in dependence on the allocated quality parameters and subsequent frequency monitoring.
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Gafvels Lennart
Khun-Jush Jamshid
Malmgren Göran
Pauli Mathias
Schramm Peter
Cai Wayne
Nguyen Duc
Nixon & Vanderhye P.C.
Sharp Kabushiki Kaisha
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