Simple Secondary Radar for Non-Line-of-Sight Pedestrian Detection

This paper proposes a secondary radar for detection of hidden pedestrians. A transponder carried by a pedestrian responds to a radio-wave transmitted from a car. The distance between the transponder and the car can be measured by using a phase detection scheme, where the frequency detected radio-wav...

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Bibliographic Details
Published in2019 IEEE Conference on Antenna Measurements & Applications (CAMA) pp. 151 - 152
Main Authors Kawanishi, Tetsuya, Shirai, Motoki, Miura, Tetsuya, Jitsuno, Kunihisa, Inagaki, Keizo, Kanno, Atsushi, Yamamoto, Naokatsu
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.10.2019
Subjects
frequency doubler
microwave
pedestrian
radar
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Summary:This paper proposes a secondary radar for detection of hidden pedestrians. A transponder carried by a pedestrian responds to a radio-wave transmitted from a car. The distance between the transponder and the car can be measured by using a phase detection scheme, where the frequency detected radio-wave is doubled at the receiver.
ISSN:2643-6795
DOI:10.1109/CAMA47423.2019.8959735