Object detection device and method thereof

An object detection device includes a RF emitter composed of a RF emitting module and an emitter antenna for emitting an EM wave, a RF receiver composed of a RF receiving module and a RF antenna for receiving a reflected EM wave by a predetermined object and a processor connected to the RF emitter a...

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Bibliographic Details
Main Authors YUAN, HSIAO PING, CHENG, MING LI, CHUANG, RUNG CHI, CHEN, YAO JEN, WEI, CHUN KAI DERRICK, SUNG, TIEN HSIUNG, CHANG, JUI HSIANG, LIN, YUJEN
Format Patent
LanguageChinese
English
Published 21.11.2014
Subjects
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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Summary:An object detection device includes a RF emitter composed of a RF emitting module and an emitter antenna for emitting an EM wave, a RF receiver composed of a RF receiving module and a RF antenna for receiving a reflected EM wave by a predetermined object and a processor connected to the RF emitter and the RF receiver to process the received reflected EM wave so as to obtain a received signal strength indicator (RSSI) such that existence of the object is determined based on fluctuation of the RSSI when compared with a predetermined threshold value.
Bibliography:Application Number: TW20121109035