Time-Scale Modification Algorithm for Audio and Speech Signal Applications

Lin AHJ, Tan RKC. Time-Scale Modification Algorithm for Audio and Speech Signal Applications. In: AES Convention 104. Audio Engineering Society; 1998. Paper 4644. Available from: https://aes.org/publications/elibrary-page/?id=8536

@inproceedings{Lin1998_8536,
  author = {Lin, Amerson H. J. and Tan, Roland K. C.},
  title = {{Time-Scale Modification Algorithm for Audio and Speech Signal Applications}},
  booktitle = {AES Convention 104},
  note = {Paper 4644},
  year = {1998},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=8536}
}

TY  - CPAPER
TI  - Time-Scale Modification Algorithm for Audio and Speech Signal Applications
AU  - Lin, Amerson H. J.
AU  - Tan, Roland K. C.
T2  - AES Convention 104
M1  - Paper 4644
PY  - 1998
DA  - 1998/05/06
UR  - https://aes.org/publications/elibrary-page/?id=8536
PB  - Audio Engineering Society
LA  - en
AB  - Our proposed sub-band analysis synchronous overlap-and-add (SASOLA) algorithm for time-scale modification of audio and speech signal applications considers sub-band analysis and applies the principle of synchronous overlap-and-add (SOLA) technique. In SOLA, the best alignment point between two successive frames in the overlapping region may not always be ideal due to non-stationarity in broadband audio signals. SASOLA algorithm overcomes the problem by first dividing the broadband signal into smaller sub-bands before applying overlap-and-add.
ER  -