Experimental validation of spatial Fourier transform-based multiple sound zone generation with a linear loudspeaker array.

@article{Okamoto2017ExperimentalVO,
  title={Experimental validation of spatial Fourier transform-based multiple sound zone generation with a linear loudspeaker array.},
  author={Takuma Okamoto and Atsushi Sakaguchi},
  journal={The Journal of the Acoustical Society of America},
  year={2017},
  volume={141 3},
  pages={
          1769
        }
}
Generating acoustically bright and dark zones using loudspeakers is gaining attention as one of the most important acoustic communication techniques for such uses as personal sound systems and multilingual guide services. Although most conventional methods are based on numerical solutions, an analytical approach based on the spatial Fourier transform with a linear loudspeaker array has been proposed, and its effectiveness has been compared with conventional acoustic energy difference… CONTINUE READING
BETA
3
Twitter Mentions

Figures and Topics from this paper.

Citations

Publications citing this paper.

References

Publications referenced by this paper.
SHOWING 1-10 OF 24 REFERENCES

2.5D higher order ambisonics for a sound field described by angular spectrum coefficients

  • 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
  • 2016

Analysis and control of multi - zone sound field reproduction using modal - domain approach

T. D. Abhayapala Zhang, T. Betlehem, F. M. Fazi
  • J . Acoust . Soc . Am .
  • 2016

Analysis and control of multi - zone sound field reproduction using modal - domain approach

T. D. Abhayapala Zhang, T. Betlehem, F. M. Fazi
  • J . Acoust . Soc . Am .
  • 2016

Similar Papers

Loading similar papers…