Invention Grant
- Patent Title: Maximizing dynamic range in resonant sensing
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Application No.: US17215157Application Date: 2021-03-29
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Publication No.: US11821761B2Publication Date: 2023-11-21
- Inventor: Tejasvi Das , Siddharth Maru , John L. Melanson
- Applicant: Cirrus Logic International Semiconductor Ltd.
- Applicant Address: GB Edinburgh
- Assignee: Cirrus Logic Inc.
- Current Assignee: Cirrus Logic Inc.
- Current Assignee Address: US TX Austin
- Agency: Jackson Walker L.L.P
- Main IPC: G01D5/20
- IPC: G01D5/20

Abstract:
A system may include a resistive-inductive-capacitive sensor configured to sense a physical quantity, and a measurement circuit communicatively coupled to the resistive-inductive-capacitive sensor and configured to measure one or more resonance parameters associated with the resistive-inductive-capacitive sensor and indicative of the physical quantity and, in order to maximize dynamic range in determining the physical quantity from the one or more resonance parameters, dynamically modify, across the dynamic range, either of reliance on the one or more resonance parameters in determining the physical quantity or one or more resonance properties of the resistive-inductive-capacitive sensor.
Public/Granted literature
- US20220307867A1 MAXIMIZING DYNAMIC RANGE IN RESONANT SENSING Public/Granted day:2022-09-29
Information query
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