WFRfilter

Description

MATLAB scripts for simulating sound field recording and reproduction using WFR filter

Usage

Just run main.m! Each folder name denote array geometry of microphones and loudspeakers.

References

Linear array

• S. Koyama, et al., "Analytical approach to wave field reconstruction filtering in spatio-temporal frequency domain," IEEE Trans. Audio, Speech, Lang. Process., vol. 21, no. 4, pp. 685-696, 2013.

Circular array

• S. Koyama, et al., "Analytical approach to transforming filter design for sound field recording and reproduction using circular arrays with a spherical baffle," J. Acoust. Soc. Amer., vol. 139, no. 3, pp. 1024-1036, 2016.

License

MIT