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Conference Paper
Sector-Beam Antennas for Wide Detection Area in 79 GHz Automotive Short Range Radar(SRR) Sensor
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- Authors
- Jae-Ho Lee, Jong Min Lee, Keum Cheol Hwang
- Issue Date
- 2018-11
- Citation
- Asia-Pacific Microwave Conference (APMC) 2018, pp.399-401
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper proposes sector-Beam transmitting antennas for 79GHz automotive short range radar (SRR) application. The antennas with three channels have different beam directions, respectively, to cover a wide detection area. A microstrip patch array technique is used to implement the sector-beam antennas and antenna prototypes are fabricated and measured. The measurement results of the prototypes verify the possibility for this application. A 79 GHz SRR sensor is manufactured using the proposed antennas and will be tested in the near future.