Invention Grant
- Patent Title: Planar antenna structure with reduced coupling between antenna arrays
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Application No.: US16039508Application Date: 2018-07-19
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Publication No.: US10756446B2Publication Date: 2020-08-25
- Inventor: Majid Ahmadloo , Arnold Mobius
- Applicant: Veoneer US, Inc.
- Applicant Address: US MI Southfield
- Assignee: Veoneer US, Inc.
- Current Assignee: Veoneer US, Inc.
- Current Assignee Address: US MI Southfield
- Agency: Burns & Levinson LLP
- Agent Steven M. Mills
- Main IPC: H01Q21/06
- IPC: H01Q21/06 ; H01Q1/32 ; H01Q1/38 ; H01Q1/52 ; H01Q21/00
Abstract:
An antenna includes a substrate, a first array of transmit antenna patches on the substrate, and a second array of receive antenna patches on the substrate. A spatial orientation of the first array with respect to the second array is selected based on a predetermined desired radiation coupling between the first array and the second array. The antenna can be part of an automotive radar sensor.
Public/Granted literature
- US20200028275A1 PLANAR ANTENNA STRUCTURE WITH REDUCED COUPLING BETWEEN ANTENNA ARRAYS Public/Granted day:2020-01-23
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