Real-Time Digital Distortion Analyzer

Turley AC, Stikvoort E. Real-Time Digital Distortion Analyzer. In: AES Convention 90. Audio Engineering Society; 1991. Paper 3019. Available from: https://aes.org/publications/elibrary-page/?id=5674

@inproceedings{Turley1991_5674,
  author = {Turley, Andrew C. and Stikvoort, Eduard},
  title = {{Real-Time Digital Distortion Analyzer}},
  booktitle = {AES Convention 90},
  note = {Paper 3019},
  year = {1991},
  month = feb,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=5674}
}

TY  - CPAPER
TI  - Real-Time Digital Distortion Analyzer
AU  - Turley, Andrew C.
AU  - Stikvoort, Eduard
T2  - AES Convention 90
M1  - Paper 3019
PY  - 1991
DA  - 1991/02/06
UR  - https://aes.org/publications/elibrary-page/?id=5674
PB  - Audio Engineering Society
LA  - en
AB  - A real-time digital distortion analyzer has been designed to measure total harmonic distortion and noise in audio signals derived from digital sources such as analog-to-digital converters, compact disc players, digital audio tape recorders, and sample rate converters. The analyzer uses a frequency detector to control a notch filter which removes the test sine-wave or twin-tone signal between 10Hz and 20kHz. The remaining amplified total harmonic distortion and noise signal is computed and applied to a monitor digital-to-analog converter.
ER  -