Invention Grant
- Patent Title: System for multistatic radar communication
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Application No.: US17020410Application Date: 2020-09-14
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Publication No.: US11280893B2Publication Date: 2022-03-22
- Inventor: Solomon Trainin , Alecsander Petru Eitan , Assaf Kasher
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Paradice and Li LLP/Qualcomm
- Main IPC: G01S13/00
- IPC: G01S13/00 ; G01S13/50 ; G01S7/282 ; G01S7/292

Abstract:
This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for multistatic radar communications. In one aspect, a wireless communication device may determine a distance and direction of one or more receiving devices. The wireless communication device may transmit, to the one or more receiving devices, timing information indicating a timing relationship between a codeword sequence and one or more pulses. The wireless communication device may transmit a respective codeword of the codeword sequence in the direction of each of the one or more receiving devices. The wireless communication device may further transmit the one or more pulses in a plurality of directions. The wireless communication device may receive feedback from at least one of the one or more receiving devices and determine ranging information about an object based on the feedback and the distance or direction of at least one receiving device.
Public/Granted literature
- US20210349199A1 SYSTEM FOR MULTISTATIC RADAR COMMUNICATION Public/Granted day:2021-11-11
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