Proceedings of the ICA Congress, Volume 1; Volume 4American Institute of Physics, 1962 - Acoustical engineering |
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Common terms and phrases
absorption acoustic acoustic impedance acoustique amplitude analysis anechoic chamber approximately attenuation average band bandwidth basilar membrane Bild bruit calculated cavitation characteristics coefficient constant COPENHAGEN correlation corresponding crosstalk curve damping decibels density deux displacement distance distribution effect energy equation experimental Figure filter formant Frequenzen function Geräusch impedance input Kc/s Laboratory larynx layer linear liquid longitudinal wave loudspeaker low frequencies maximum measurements mechanical membrane Messungen method microphone Mikrofon modulation noise level normal obtained octave output parameters peak phase piezoelectric pression propagation pulse quartz radiation range ratio resonance response reverberation sample Schallfeld shear shown in Fig shows signal solution sound field sound pressure level sound waves spectra spectrum speech speed surface tape temperature threshold tion tonometer transducer transmission ultrasonic values variation velocity vibration vocoder voltage vowel wurde wurden zeigt zero