Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Omid Oliaei0
Baris Cagdaser0
Julius Ming-Lin Tsai0
Martin Lim0
Xiang Li0
Date of Patent
November 26, 2019
0Patent Application Number
159392470
Date Filed
March 28, 2018
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
Acoustic ambient temperature and humidity sensing based on determination of sound velocity is described, in addition to sensors, algorithms, devices, systems, and methods therefor. An exemplary embodiment employs sound velocity in the determination of ambient temperature and humidity. Provided implementations include determinations of sound velocity based on time of flight of a coded acoustic signal and/or based on resonance frequency of a Helmholtz resonator.
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