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Cyber-Physical Systems Virtual Organization

Read-only archive of site from September 29, 2023.

CPS-VO

Microwave photonics

biblio

Visible to the public Wideband material detection for spoof resistance in GHz ultrasonic fingerprint sensing

Submitted by K_Hooper on Wed, 01/10/2018 - 11:09am
  • spoof resistance
  • Impedance
  • impedance mismatch
  • material detection
  • Microwave photonics
  • pubcrawl
  • pulse echo impedance imaging
  • reflectometry
  • Resiliency
  • Resonant frequency
  • imaged material
  • Transducers
  • ultrasonic fingerprint reader
  • ultrasonic imaging
  • ultrasonic materials testing
  • ultrasonic reflection
  • ultrasonic sensors
  • ultrasonic transducers
  • ultrasound reflectometry
  • wideband RF chirp signal
  • elastic impedance
  • Acoustics
  • backside silicon interface
  • biological tissues
  • biomedical ultrasonics
  • capacitive sensing approaches
  • capacitive sensors
  • chirp modulation
  • composability
  • conventional optical sensing approaches
  • Acoustic Fingerprints
  • fake 3D printed plastic finger
  • fingerprint identification
  • fingerprint imaging
  • Fingerprint recognition
  • Fingers
  • Frequency response
  • GHz ultrasonic fingerprint sensing
  • Human behavior
biblio

Visible to the public "Photonics-assisted compressive sensing for sparse signal acquisition"

Submitted by grigby1 on Tue, 02/21/2017 - 12:54pm
  • compressed sensing
  • compressive sensing (CS)
  • Microwave filters
  • Microwave photonics
  • Optical filters
  • Optical mixing
  • optical signal detection
  • Optimized production technology
  • photonic-assisted compressive sensing
  • Photonics
  • pubcrawl170104
  • relative high resolution
  • sparse signal
  • sparse signal acquisition
  • sub-Nyquist sampling rate
  • Yttrium

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