DUAL DATA ENCODING IN A PULSE WIDTH MODULATION SIGNAL

Methods and systems are provided for encoding position and temperature in a pulse width modulation (PWM) signal. The method includes acquiring a PWM signal from an eddy current sensor, and determining the temperature of the eddy current sensor based on a PWM signal feature. The PWM signal feature is...

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Bibliographische Detailangaben
1. Verfasser:	PAIELLI, Perry M
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:	Methods and systems are provided for encoding position and temperature in a pulse width modulation (PWM) signal. The method includes acquiring a PWM signal from an eddy current sensor, and determining the temperature of the eddy current sensor based on a PWM signal feature. The PWM signal feature is a PWM frequency and/or a PWM logic level.