Invention Grant
- Patent Title: Apparatus and system of surface wave mitigation for multiple-input-multiple-output (MIMO) radar antenna
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Application No.: US16831924Application Date: 2020-03-27
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Publication No.: US11598842B2Publication Date: 2023-03-07
- Inventor: Arnaud Lucres Amadjikpe , Tae Young Yang , Ofer Markish
- Applicant: INTEL CORPORATION
- Applicant Address: US CA Santa Clara
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Shichrur & Co.
- Main IPC: H01Q1/32
- IPC: H01Q1/32 ; H01Q15/00 ; H04B7/02 ; G01S7/02 ; G01S7/03 ; H04B7/0456 ; H05K1/02 ; H01Q1/42
Abstract:
For example, an apparatus may include a Printed Circuit Board (PCB); a Multiple-Input-Multiple-Output (MIMO) radar antenna on the PCB, the MIMO radar antenna comprising a plurality of Transmit (Tx) antenna elements configured to transmit Tx radar signals, and a plurality of receive (Rx) antenna elements configured to receive Rx radar signals based on the Tx radar signals; and a surface wave mitigator connected to the PCB, the surface wave mitigator configured to mitigate an impact of surface waves via the PCB on a radiation pattern of the MIMO radar antenna.
Public/Granted literature
- US20200225314A1 APPARATUS AND SYSTEM OF SURFACE WAVE MITIGATION FOR MULTIPLE-INPUT-MULTIPLE-OUTPUT (MIMO) RADAR ANTENNA Public/Granted day:2020-07-16
Information query
