Invention Grant
- Patent Title: Antenna apparatus for identifying drone and operation method thereof
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Application No.: US17734658Application Date: 2022-05-02
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Publication No.: US11881634B2Publication Date: 2024-01-23
- Inventor: Kyu-Min Kang , Jae Cheol Park , Jinhyung Oh , Dong Woo Lim , Su Na Choi , Sunghyun Hwang
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR 20210058077 2021.05.04
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H01Q3/36 ; H01Q21/20 ; H01Q3/26 ; H01Q9/28
Abstract:
An antenna apparatus for drone identification and an operating method thereof are provided. The antenna apparatus includes: a plurality of horizontal directional antennas; a vertical directional antenna positioned at a center of an area surrounded by the plurality of horizontal directional antennas; a beamforming unit controlling beamforming of the vertical directional antenna and the plurality of horizontal antennas to transmit and receive signals in all directions; and a power supply unit for suppling power.
Public/Granted literature
- US20220359983A1 ANTENNA APPARATUS FOR IDENTIFYING DRONE AND OPERATION METHOD THEREOF Public/Granted day:2022-11-10
Information query
