High-frequency indicator phase system and method

A radar system includes a transmitter configured to generate a series of electromagnetic pulses, and a receiver configured to receive return signals reflected by an object of interest from the series of electromagnetic pulses. A phase processor is operatively connected to the output of the receiver...

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Bibliographische Detailangaben
Hauptverfasser:	Akhund Yusif K, Falkenbach Jeffrey C, Quinn Brian J, DeSimone, Jr. Anthony J, Bergenfeld Bruce C
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	A radar system includes a transmitter configured to generate a series of electromagnetic pulses, and a receiver configured to receive return signals reflected by an object of interest from the series of electromagnetic pulses. A phase processor is operatively connected to the output of the receiver and configured to extract phase data as a function of time from the received return signals, convert the extracted phase data to the frequency domain, and analyze the phase data to identify phase changes indicative of one or more types of motion, such as complex or simple dynamic motion of the object of interest.