An application for generation of spatial sound using the collection of head model

TL;DRAbstract

The purpose of the thesis was to develop an application for the generation of 3D sound. 3D sound is a type of spatial sound that adds spatial impression by generating two, slightly different versions of the sound for both ears. Term Surround sound in contrary means “spatial sound” produced by transmission of sound waves from several spatially placed sources in the room. In the thesis we developed application based on the online public library MIT-KEMAR. The library contains head related impulse responses (HRIRs) measured on artificial head model that are necessary for the generation of 3D spatial sound. The first part of the thesis focuses on the measurement technique and data organization in the library. Use of data from the library is demonstrated in a simple program function, developed in Scilab – environment for numerical computation and signal processing. A function for the graphical demonstration of the impulse responses for left and right ear from the library was written. In

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