Skip to Main Content Area
CPS-VO
Contact Support
Browse
Calendar
Announcements
Repositories
Groups
Search
Search for Content
Search for a Group
Search for People
Search for a Project
Tagcloud
› Go to login screen
Not a member?
Click here to register!
Forgot username or password?
Cyber-Physical Systems Virtual Organization
Read-only archive of site from September 29, 2023.
CPS-VO
fingerprint imaging
biblio
Giga-hertz piezoelectric epitaxial PZT transducer for the application of fingerprint imaging
Submitted by grigby1 on Wed, 01/20/2021 - 3:06pm
resilience
Permittivity
Phantoms
piezoelectric film-substrate structure
piezoelectric films
piezoelectric thin films
piezoelectric transducers
plane wave
PTO transducers
pubcrawl
PZT
reflection coefficient
PbTiO3 epitaxial films
Resiliency
RF magnetron sputtering
Spatial resolution
sputter deposition
sputtering
Substrates
thermoplastic elastomer
transducer surface
Transducers
ultrasonic transducers
fingerprint sensor
acoustic source
Acoustics
composability
conductive La-SrTiO3
elastomers
epitaxial growth
ferroelectric thin films
fingerprint identification
fingerprint imaging
fingerprint phantom
Fingerprint recognition
Acoustic Fingerprints
giga-hertz piezoelectric epitaxial PZT transducer
high dielectric constant
Human behavior
LaSrTiO3
lead compounds
longitudinal wave conversion loss
mechanical scanning
minimum conversion loss images
network analyzer
Pb(ZrxThx)O3
biblio
Wideband material detection for spoof resistance in GHz ultrasonic fingerprint sensing
Submitted by K_Hooper on Wed, 01/10/2018 - 10:09am
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
