Radar presence sensor device

A presence sensor device 8 for a building. The presence sensor device 8 is for detecting persons and includes a first radar sensor 14 and a second radar sensor 20. The first radar sensor 14 is arranged to operate with a first frequency band, a first power consumption, and a first range, with the sec...

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Bibliographic Details
Main Author Mazur, Mateusz
Format Patent
LanguageEnglish
Published 17.10.2023
Subjects
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
ANALOGOUS ARRANGEMENTS USING OTHER WAVES
BLASTING
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
HEATING
LIGHTING
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
MECHANICAL ENGINEERING
PHYSICS
RADIO DIRECTION-FINDING
RADIO NAVIGATION
RANGES
TESTING
VENTILATING
WEAPONS
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Summary:A presence sensor device 8 for a building. The presence sensor device 8 is for detecting persons and includes a first radar sensor 14 and a second radar sensor 20. The first radar sensor 14 is arranged to operate with a first frequency band, a first power consumption, and a first range, with the second radar sensor 20 being arranged to operate with a second frequency band, a second power consumption, and a second range. The first frequency band is lower than the second frequency band and the first range is longer than the second range.
Bibliography:Application Number: US202017127338