共 50 条
- [41] Wideband Electromagnetic Dynamic Acoustic Transducer as a Standard Acoustic Source for Air-coupled Ultrasonic Sensors 2019 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS), 2019, : 2481 - 2484
- [42] IDENTIFICATION OF BRONCHIAL OBSTRUCTION USING INPUT ACOUSTIC-IMPEDANCE SPECTRA - MODEL EXPERIMENTS FASEB JOURNAL, 1991, 5 (05): : A1133 - A1133
- [46] The study of new vacuum pressure measurement technique using ultrasonic acoustic impedance transducers REVIEW OF SCIENTIFIC INSTRUMENTS, 2011, 82 (07):
- [47] Polymer acoustic matching layer for broadband ultrasonic applications (L) JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2006, 120 (01): : 31 - 34
- [48] Polymer acoustic matching layer for broadband ultrasonic applications (L) Journal of the Acoustical Society of America, 2006, 120 (01): : 31 - 34
- [49] Sensitivity and directivity measurement of ultrasonic transducer with polymer-powder matching layer INTERNATIONAL CONFERENCE PHYSICA.SPB/2017, 2018, 1038