Invention Application
- Patent Title: Phase-Modulated Continuous Wave Radar Receiver With Time Division Quadrature Sampling
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Application No.: US17684952Application Date: 2022-03-02
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Publication No.: US20220381878A1Publication Date: 2022-12-01
- Inventor: Stephen Crouch , Chunshu Li
- Applicant: Aurora Operations, Inc.
- Applicant Address: US CA Mountain View
- Assignee: Aurora Operations, Inc.
- Current Assignee: Aurora Operations, Inc.
- Current Assignee Address: US CA Mountain View
- Main IPC: G01S7/35
- IPC: G01S7/35 ; G01S13/931 ; G01S13/36
Abstract:
Time-division quadrature sampling may be used in a pulse-modulated continuous wave (PMCW) radar receiver circuit, e.g., as may be employed in various types of radar sensors used in automotive and other applications, to enable a quadrature sampling circuit to sequence between digitally sampling different complex components of a received radar signal at different times.
Public/Granted literature
- US11988770B2 Phase-modulated continuous wave radar receiver with time division quadrature sampling Public/Granted day:2024-05-21
Information query
