Electronic Detection of Acoustic Feedback and Automatic Sound System Gain Control

Patronis J,ET. Electronic Detection of Acoustic Feedback and Automatic Sound System Gain Control. J Audio Eng Soc. 1978;26(5):323-326. Available from: https://aes.org/publications/elibrary-page/?id=3276

@article{Patronis1978_3276,
  author = {Patronis, Jr., Eugene T.},
  title = {{Electronic Detection of Acoustic Feedback and Automatic Sound System Gain Control}},
  journal = {Journal of the Audio Engineering Society},
  volume = {26},
  number = {5},
  pages = {323--326},
  year = {1978},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=3276}
}

TY  - JOUR
TI  - Electronic Detection of Acoustic Feedback and Automatic Sound System Gain Control
AU  - Patronis, Jr., Eugene T.
T2  - Journal of the Audio Engineering Society
J2  - J. Audio Eng. Soc.
VL  - 26
IS  - 5
SP  - 323
EP  - 326
PY  - 1978
DA  - 1978/05/06
UR  - https://aes.org/publications/elibrary-page/?id=3276
PB  - Audio Engineering Society
LA  - en
AB  - An electronic signal-processing system and gain controller which can distinguish sound system "ring" signals from ordinary speech and music signals has been developed. The system is installed in the line between the microphone mixer and the power amplifier. Attenuation sufficient to the degree necessary to restore stability is introduced only in the event of excessive acoustic feedback. Unattended sound system operation is a possible application for this device.
ER  -