Digital Parametric Equalizer Design with Prescribed Nyquist-Frequency Gain

Orfanidis SJ. Digital Parametric Equalizer Design with Prescribed Nyquist-Frequency Gain. J Audio Eng Soc. 1997;45(6):444-455. Available from: https://aes.org/publications/elibrary-page/?id=7854

@article{Orfanidis1997_7854,
  author = {Orfanidis, Sophoncles J.},
  title = {{Digital Parametric Equalizer Design with Prescribed Nyquist-Frequency Gain}},
  journal = {Journal of the Audio Engineering Society},
  volume = {45},
  number = {6},
  pages = {444--455},
  year = {1997},
  month = jun,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=7854}
}

TY  - JOUR
TI  - Digital Parametric Equalizer Design with Prescribed Nyquist-Frequency Gain
AU  - Orfanidis, Sophoncles J.
T2  - Journal of the Audio Engineering Society
J2  - J. Audio Eng. Soc.
VL  - 45
IS  - 6
SP  - 444
EP  - 455
PY  - 1997
DA  - 1997/06/06
UR  - https://aes.org/publications/elibrary-page/?id=7854
PB  - Audio Engineering Society
LA  - en
AB  - A new type of second-order digital parametric equalizer is proposed whose frequency response matches closely that of its analog counterpart throughout the Nyquist interval and does not suffer from the prewarping effect of the bilinear transformation near the Nyquist frequency. Closed-form design equations and direct-form and lattice realizations are derived.
ER  -