Implementation of Cross-Talk Cancellation Networks Using Warped FIR Filters

Kirkeby O, Rubak P, Johansen LG, Nelson PA. Implementation of Cross-Talk Cancellation Networks Using Warped FIR Filters. In: AES Conference: 16th International Conference: Spatial Sound Reproduction. Audio Engineering Society; 1999. Paper 16-031. Available from: https://aes.org/publications/elibrary-page/?id=8023

@inproceedings{Kirkeby1999_8023,
  author = {Kirkeby, Ole and Rubak, Per and Johansen, Lars G. and Nelson, Philip A.},
  title = {{Implementation of Cross-Talk Cancellation Networks Using Warped FIR Filters}},
  booktitle = {AES Conference: 16th International Conference: Spatial Sound Reproduction},
  note = {Paper 16-031},
  year = {1999},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=8023}
}

TY  - CPAPER
TI  - Implementation of Cross-Talk Cancellation Networks Using Warped FIR Filters
AU  - Kirkeby, Ole
AU  - Rubak, Per
AU  - Johansen, Lars G.
AU  - Nelson, Philip A.
T2  - AES Conference: 16th International Conference: Spatial Sound Reproduction
M1  - Paper 16-031
PY  - 1999
DA  - 1999/03/06
UR  - https://aes.org/publications/elibrary-page/?id=8023
PB  - Audio Engineering Society
LA  - en
AB  - Conventional finite impulse response (FIR) filters are not very efficient for providing the low-frequency boost required for efficient crosstalk cancellation over a wide frequency range. Warped FIR (WFIR) filters are better suited for the task because they have better resolution at low frequencies. An implementation of a crosstalk cancellation network for the stereo dipole demonstrates the advantage of using warped filters.
ER  -