Analog-to-digital conversion security isolation and anti-noise control architecture for high-precision sensing scenarios
By adopting a hierarchical hardware-level security anti-interference architecture, the problems of noise, offset and interference in analog-to-digital conversion are solved, achieving high-precision and high-security signal conversion, ensuring minimal system resource consumption and real-time performance.
CN122394554APending Publication Date: 2026-07-14宋伟光
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 宋伟光
- Filing Date
- 2026-04-15
- Publication Date
- 2026-07-14
Abstract
Analog-digital conversion safety isolation and anti-noise control architecture for high-precision sensing scenarios. The present application relates to the fields of sensor signal acquisition, analog-digital conversion (AD / DA) and real-time control of end-side intelligent devices, and specifically discloses a general architecture for implementing hardware-level safety anti-interference according to precision classification and scene, aiming at the problems of inherent noise, offset, delay and interference of analog-digital signal conversion.
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