Measurement of Loudspeaker Amplitude Modulation Distortion

Small RH. Measurement of Loudspeaker Amplitude Modulation Distortion. In: AES Convention 114. Audio Engineering Society; 2003. Paper 5731. Available from: https://aes.org/publications/elibrary-page/?id=12549

@inproceedings{Small2003_12549,
  author = {Small, Richard H.},
  title = {{Measurement of Loudspeaker Amplitude Modulation Distortion}},
  booktitle = {AES Convention 114},
  note = {Paper 5731},
  year = {2003},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=12549}
}

TY  - CPAPER
TI  - Measurement of Loudspeaker Amplitude Modulation Distortion
AU  - Small, Richard H.
T2  - AES Convention 114
M1  - Paper 5731
PY  - 2003
DA  - 2003/03/06
UR  - https://aes.org/publications/elibrary-page/?id=12549
PB  - Audio Engineering Society
LA  - en
AB  - Nonlinearities in full-range loudspeakers can result in amplitude modulation of mid and high frequency content by strong low frequency components. A measurement based on an established two-tone modulation distortion test can assess the amount of distortion produced and provide indication of the dominant nonlinearities causing the distortion. The paper discusses measurement and signal processing techniques as well as methods of data display for interpretation.
ER  -