Title: Electroacoustics
Date: 07 December 2019
URL: 

Electroacoustics

Contents:
Even though the coherences of the lecture are described in a mathematical way, the focus is put on applied learning as well as practice orientation. An excursion will be offered at the end of the term. The lecture goes along with a multitude of demonstrations and experiments and concentrates on the following topics:

  • Electromechanical analogy
  • Basic principles
  • Acoustic sources
  • Reflection and absorption
  • Sound propagation in canals and tubes
  • The human sense of hearing
  • Stereophony techniques
  • Transformer and converter principals
  • Microphones
  • Loudspeakers
  • Spatial acoustics
  • Acoustic measurement techniques
  • Acoustic filtering techniques

Detailed content description (German)

 

Lecturer: Prof. Dr.-Ing. Alfred Schmitz
Assistant: Jonas von Beöczy

 

All information about the lecture (announcements, dates, excursion) can be found at the StudIP website!
Please register yourself. Contact Jonas von Beöczy for the password.

 

Lecture (2424035):
Contact hours (SWS): 2h

The lecture will be continued as a block course in room SN22.1 (date arrangements in first lecture).

First lecture: 06.11.2019 from 13:15 - 16:30

Block course:

Time: 25./26. Januar 2020 from 8:30 am to 5:30 pm

Location: SN 22.1

Language: German

 

 

Excursion:

The lecture will be complemented with a full-day excursion.

We will visit Sennheiser (Wedemark) and the PTB (Braunschweig).

Please register at StudIP.

Accompanying material:
The Scrip (in German) is provided via StudIP.

 

Examination

Examination type: oral
Date: contact Jonas von Beöczy

Location: R 232B

Consultation hour (questions about exam): by agreement with Jonas von Beöczy

 

Information about exam:


Registration
All students are requested to register for the exam at the IfN. You can register via the StudIP group.

The password to enter the group can be requested from Jonas von Beöczy.

In addition, a registration at your faculty department might become necessary as well, depending on your study programme. For further information concerning this matter, please refer to your respective examination regulations.

Deregistration
If you are planning to cancel your examination, it is necessary to deregister by informing Jonas von Beöczy or the secretariat (+49 (0) 531 391 - 2474) of the Institute for Communications Technology. Your cancellation must include last name, first name, matriculation number, course of study and current semester as well as your e-mail address. In addition, a deregistration at your faculty department might become necessary as well, depending on your study programme. For further information concerning this matter, please refer to your respective examination regulations.