Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Mohammad Shajaan0
Mohammad Sadegh Mohammadi0
Date of Patent
February 27, 2024
0Patent Application Number
171397430
Date Filed
December 31, 2020
0Patent Citations
Patent Primary Examiner
Patent abstract
The present disclosure relates generally to digital microphone and other sensor assemblies including a transducer and a delta-sigma analog-to-digital converter (ADC) with digital-to-analog converter (DAC) element mismatch shaping and more particularly to sensor assemblies and electrical circuits therefor including a dynamic element matching (DELM) entity configured to select DAC elements based on data weighted averaging (DWA) and a randomized non-negative shift.
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