Acoustic and Electroacoustic Measurements

Garant předmětu:

Libor Husník

Lecturer:

Libor Husník

Tutor:

Libor Husník

Supervisor:

Department of Radioelectronics

Synopsis:

Measurement of acoustic pressure, measuring microphones. Measurement of acoustic impedance. Foundamental audiometric measurements, artificial ear. Measurement of acoustic power. Methods of calibration of measuring microphones. Method of reciprocity. Method of reciprocity in the field of the spherical wave, in the diffusion sound field. Calibration methods for accelerometers and sensors of velocity and displacement. Measurement of mechanical impedance, impedance head, artificial mastoid. Electrostatic transducer and its application for electroacoustic measurements. Measurement of thin membranes and air-gaps. Acoustic intensity measurement. Measurements of acoustic transmitters.

Requirements:

Syllabus of lectures:

Syllabus of tutorials:

Study Objective:

Study materials:

Pierce, A.D.: Acoustics, Acoustical Society of America, 1989

Note:

Time-table for winter semester 2024/2025:

	06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Mon
Tue
Wed
Thu
Fri	roomT2:C3-438 Husník L. 09:15–10:45 (lecture parallel1) Dejvice LaboratorroomT2:C3-438 Husník L. 11:00–11:45 (lecture parallel1 parallel nr.1) Dejvice Laborator

Time-table for summer semester 2024/2025:

Time-table is not available yet

The course is a part of the following study plans:

• Doctoral studies, daily studies (compulsory elective course)
• Doctoral studies, combined studies (compulsory elective course)
• Doctoral studies, structured daily studies (compulsory elective course)
• Doctoral studies, structured combined studies (compulsory elective course)