Entwurf einer Matlab-Toolbox zur Simulation und Visualisierung des Abstrahlverhaltens von Quellen und Quellsystemen
- Master Project
- Announcement date
- 01 May 2010
- Ralf Baumgartner
- Research Areas
In the ﬁelds of developement, design and application of loudspeakers as well as in sound reinforcement, simulations and their appropriate visualisation of the directivity patterns and the radiation behaviour of sources is essential for several reasons. In this work a Matlab toolbox is developed which enables simulations on the basis of complex superposition of farﬁeld data of each source. Subsequently the results can be visualized with diﬀerent types of plots.
Therefore, the theoretical foundations are described brieﬂy for a further discussion of the validity limits of the used far ﬁeld assumptions and the resultant simulations.
To round the work oﬀ, three typical applications with a short explanation of the toolboxes’ syntax are explained.
Full Text and additional Material
You can download the full version of the project thesis here.
As in 2011 the Acoustics and Audio Group moved from the Institute of Broadband Communications (IBK) to the Signal Processing and Speech Communications Laboratory (SPSC), the puplishing location of this thesis also was transfered from the IBK to the SPSC-website.