The Complex Loudspeaker-Room Interface: Some Further Insight

Mapp P, Azima H, Gontcharov V. The Complex Loudspeaker-Room Interface: Some Further Insight. In: AES Convention 107. Audio Engineering Society; 1999. Paper 5059. Available from: https://aes.org/publications/elibrary-page/?id=8121

@inproceedings{Mapp1999_8121,
  author = {Mapp, Peter and Azima, Henry and Gontcharov, Vladimir},
  title = {{The Complex Loudspeaker-Room Interface: Some Further Insight}},
  booktitle = {AES Convention 107},
  note = {Paper 5059},
  year = {1999},
  month = sep,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=8121}
}

TY  - CPAPER
TI  - The Complex Loudspeaker-Room Interface: Some Further Insight
AU  - Mapp, Peter
AU  - Azima, Henry
AU  - Gontcharov, Vladimir
T2  - AES Convention 107
M1  - Paper 5059
PY  - 1999
DA  - 1999/09/06
UR  - https://aes.org/publications/elibrary-page/?id=8121
PB  - Audio Engineering Society
LA  - en
AB  - The loudspeaker-room soundfield is examined by means of both traditional steady state measures and impulse based measurements including direct to reflected sound ratios, lateral energy fraction and modulation transfer function measurements together with cross correction analysis and reflection direction and intensity studies. It is shown that distributed mode loudspeakers generate significantly different sound fields as compared to conventional cone based devices, both in terms of their spatial and correlation characteristics. The results provide new insights into the loudspeaker-room Interface and are shown to have implications from both a psychoacoustic point of view as well as for sound system design in general.
ER  -