1977 · 13 citations · 6 references
MedicineElectrical EngineeringAcousticsUltrasonographyUltrasoundAcoustic SensorsTransducer TechnologyUltrasonicsUltrasound ImagingUltrasound InstrumentationUltrasound PhysicsEqualizationTransducersUltrasonic Transducer DesignUltrasonic TransducersUltrasound Imaging Transducers
6
A NEW THEORY OF BROADBAND MATCHING
Dante C. Youla · Defense Technical Information Center (DTIC) · 1964 · 118 citations
R. N. Thurston · IRE Transactions on Ultrasonic Engineering · 1960 · 47 citations
Engineering, Electrical Engineering, Microelectromechanical Systems +8