On the Dither Performance of High-Order Digital Equalization for Loudspeaker Systems

Greenfield RG, Hawksford MJ. On the Dither Performance of High-Order Digital Equalization for Loudspeaker Systems. J Audio Eng Soc. 1995;43(11):908-915. Available from: https://aes.org/publications/elibrary-page/?id=7924

@article{Greenfield1995_7924,
  author = {Greenfield, Richard G. and Hawksford, Malcolm J.},
  title = {{On the Dither Performance of High-Order Digital Equalization for Loudspeaker Systems}},
  journal = {Journal of the Audio Engineering Society},
  volume = {43},
  number = {11},
  pages = {908--915},
  year = {1995},
  month = nov,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=7924}
}

TY  - JOUR
TI  - On the Dither Performance of High-Order Digital Equalization for Loudspeaker Systems
AU  - Greenfield, Richard G.
AU  - Hawksford, Malcolm J.
T2  - Journal of the Audio Engineering Society
J2  - J. Audio Eng. Soc.
VL  - 43
IS  - 11
SP  - 908
EP  - 915
PY  - 1995
DA  - 1995/11/06
UR  - https://aes.org/publications/elibrary-page/?id=7924
PB  - Audio Engineering Society
LA  - en
AB  - Experimental results derived using real-time hardware together with supporting software simulations reveal that for infinite impulse response digital filters low-level chaos acts as self-dither, which both decorrelates truncation distortion and aids linearization of low-level digital-to-analog conversion nonlinearity. The process is examined for a range of filter responses, in particular those that can match the requirements for loudspeaker equalization.
ER  -