Results 121 to 130 of about 1,251 (192)

Design of capacitive micromachined ultrasonic transducer for underwater acoustic imaging

, 2015
ME-ECE-ThesisWe introduce Capacitive Micromachined Ultrasonic Transducer (CMUT) for underwater acoustic imaging in order to obtain the high resolution images.
Bhonsle, Vinod
core  

Capacitive Micromachined Ultrasonic Transducers for Underwater Applications

, 2021
Capacitive micromachined ultrasonic transducers (CMUT:s) are often used in medical imaging and they show some promise as underwater transducers. This thesis collates the available information about how CMUT:s operate, their strengths and weaknesses and investigates their efficiency as an underwater transducer.
openaire   +1 more source

A Fast-Switching (1.35-μs) Low-Control-Voltage (2.5-V) MEMS T/R Switch Monolithically Integrated With a Capacitive Micromachined Ultrasonic Transducer (CMUT). [PDF]

J Microelectromech Syst, 2018
Zhang X, Adelegan OJ, Yamaner FY, Oralkan Ö.   +3 more
europepmc   +1 more source

Nonuniform membranes in capacitive micromachined ultrosonic transducers

, 2016
ABSTRACT NONUNIFORM MEMBRANES IN CAPACITIVE MICROMACHINED ULTRASONIC TRANSDUCERS Muhammed N. Şenlik M.S. in Electrical and Electronics Engineering Supervisor: Prof. Dr. Abdullah Atalar January 28, 2005 Capacitive micromachined ultrasonic transducers (cMUT) are used to receive and transmit ultrasonic signals.
openaire   +2 more sources

Recent advances in transducers for through-tissue ultrasonic power transfer. [PDF]

Prog Biomed Eng (Bristol)
Chu Y, Naderi A, Wu H, Xue X, Oelze ML, Jiang X.   +5 more
europepmc   +1 more source

Advances in Crosstalk Reduction Techniques for Ultrasonic Transducer Arrays. [PDF]

Sensors (Basel)
Boujenoui A, El Atlas N, Bybi A, Reskal H, Elmaimouni L.   +4 more
europepmc   +1 more source

Radiation impedance of capacitive micromachined ultrasonic transducers

, 2016
Cataloged from PDF version of article.
openaire   +2 more sources

Ultrasound Patches Toward Intelligent Theranostics: From Flexible Materials to Closed-Loop Biomedical Systems. [PDF]

Bioengineering (Basel)
Zhao J, Huang Y, Zhang Y, Xie Y, Guo W, Li Y, Wang S.   +6 more
europepmc   +1 more source

Deep tissue photoacoustic imaging using a miniaturized 2-D capacitive micromachined ultrasonic transducer array. [PDF]

IEEE Trans Biomed Eng, 2012
Kothapalli SR, Ma TJ, Vaithilingam S, Oralkan O, Khuri-Yakub BT, Gambhir SS.   +5 more
europepmc   +1 more source

High-Frequency Ultrasound Focusing Using Low-Cost PMMA and PDMS Acoustic Lenses. [PDF]

Micromachines (Basel)
Ghasemishabankareh M, Hui Z, Torres F, Barniol N.   +3 more
europepmc   +1 more source