Communications: directive radio wave systems and devices (e.g. – Radar ew – Detection of surveilance
Patent
1990-02-20
1990-09-04
Tarcza, Thomas H.
Communications: directive radio wave systems and devices (e.g.,
Radar ew
Detection of surveilance
455226, 455228, 455315, G01S 740, H04B 1700
Patent
active
049548280
ABSTRACT:
A police radar warning receiver is disclosed including a DSP circuit having a correlator and a peak detector to provide after each sweep of a swept local oscillator a dynamic threshold for that sweep as affected by all prior sweeps and against which information from that sweep is evaluated to determine whether to generate an alarm enable indicative of receipt of a police radar signal.
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Cincinnati Microwave, Inc.
Sotomayor John B.
Tarcza Thomas H.
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