Distortion and Directivity in a Digital Transducer Array Loudspeaker

Huang Y, Busbridge SC, Gill DS. Distortion and Directivity in a Digital Transducer Array Loudspeaker. J Audio Eng Soc. 2001;49(5):337-352. Available from: https://aes.org/publications/elibrary-page/?id=10192

@article{Huang2001_10192,
  author = {Huang, Yaxiong and Busbridge, Simon C. and Gill, Deshinder S.},
  title = {{Distortion and Directivity in a Digital Transducer Array Loudspeaker}},
  journal = {Journal of the Audio Engineering Society},
  volume = {49},
  number = {5},
  pages = {337--352},
  year = {2001},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=10192}
}

TY  - JOUR
TI  - Distortion and Directivity in a Digital Transducer Array Loudspeaker
AU  - Huang, Yaxiong
AU  - Busbridge, Simon C.
AU  - Gill, Deshinder S.
T2  - Journal of the Audio Engineering Society
J2  - J. Audio Eng. Soc.
VL  - 49
IS  - 5
SP  - 337
EP  - 352
PY  - 2001
DA  - 2001/05/06
UR  - https://aes.org/publications/elibrary-page/?id=10192
PB  - Audio Engineering Society
LA  - en
AB  - The radiation pattern and the position-dependent distortion in a digital transducer array loudspeaker have been investigated and simulated by computer. Harmonic distortion in the sound field is significant and varies with different transducer arrangements. The directivity increases with increasing frequency and varies with the transducer selection procedure. Randomizing the selection of transducers at each sample interval improves the directivity but introduces high-frequency noise into the radiated sound field.
ER  -