Study of Equalization Algorithms on a Fixed-Point DSP: Impact on Audible Quality, Headroom, and SNR

Datta J, Jensen-Link L. Study of Equalization Algorithms on a Fixed-Point DSP: Impact on Audible Quality, Headroom, and SNR. In: AES Convention 108. Audio Engineering Society; 2000. Paper 5170. Available from: https://aes.org/publications/elibrary-page/?id=9168

@inproceedings{Datta2000_9168,
  author = {Datta, Jayant and Jensen-Link, Leslie},
  title = {{Study of Equalization Algorithms on a Fixed-Point DSP: Impact on Audible Quality, Headroom, and SNR}},
  booktitle = {AES Convention 108},
  note = {Paper 5170},
  year = {2000},
  month = feb,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=9168}
}

TY  - CPAPER
TI  - Study of Equalization Algorithms on a Fixed-Point DSP: Impact on Audible Quality, Headroom, and SNR
AU  - Datta, Jayant
AU  - Jensen-Link, Leslie
T2  - AES Convention 108
M1  - Paper 5170
PY  - 2000
DA  - 2000/02/06
UR  - https://aes.org/publications/elibrary-page/?id=9168
PB  - Audio Engineering Society
LA  - en
AB  - Special care needs to be taken when implementing digital signal processing algorithms in the domain of fixed-point DSPs. This paper explores enhanced tone controls as an example. After studying the tradeoffs that may be made in different implementations from a mathematical standpoint, a custom graphical user interface (GUI) was developed to perform listening tests and to determine the preferred methodology.
ER  -