Invention Grant
- Patent Title: Method of detecting a direction of arrival of at least one interference signal and system to carry out said method
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Application No.: US13895496Application Date: 2013-05-16
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Publication No.: US10721004B2Publication Date: 2020-07-21
- Inventor: Jean-Jacques Floch
- Applicant: Astrium GmbH
- Applicant Address: DE Taufkirchen
- Assignee: ASTRIUM GMBH
- Current Assignee: ASTRIUM GMBH
- Current Assignee Address: DE Taufkirchen
- Agency: Crowell & Moring LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@5fa98fd
- Main IPC: H04B17/20
- IPC: H04B17/20 ; G01S19/21 ; G01S7/02 ; G01S5/02
Abstract:
A method of detecting a direction of arrival of at least one interference signal interfering a wanted signal in a plurality of received signals involves receiving, by a number of antennas of an antenna array, a number of signals, identifying an interference signal in the received signals, applying a beam forming signal processing technique to the identified interference signal, and detecting the direction of arrival from the results of the beam forming signal processing.
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