• DOI:10.1109/ICASSP.1996.540328
Corpus ID: 44346744

A low-complexity waveform interpolation coder

@article{Kleijn1996ALW,
  title={A low-complexity waveform interpolation coder},
  author={W. Kleijn and Y. Shoham and D. Sen and R. Hagen},
  journal={1996 IEEE International Conference on Acoustics, Speech, and Signal Processing Conference Proceedings},
  year={1996},
  volume={1},
  pages={212-215 vol. 1}
}

W. Kleijn, Y. Shoham, +1 author R. Hagen

Published 1996

Computer Science

1996 IEEE International Conference on Acoustics, Speech, and Signal Processing Conference Proceedings

A recent independent survey found a 2.4 kbit/s waveform-interpolation (WI) algorithm to perform better than other state-of-the-art speech coders. However, this coder had a very high level of computational complexity. The introduction of various techniques, including a time-varying waveform sampling rate and a cubic B-spline waveform representation, has reduced the computational complexity by an order of magnitude. The new implementation allows full-duplex real-time operation on a single DSP… CONTINUE READING

View on IEEE

doi.org

Save to Library

Create Alert

Cite

Launch Research Feed