A Low Computational Complexity Beamforming Scheme Concatenated with Noise Cancellation

Xie J, Yoo SD, Jain K. A Low Computational Complexity Beamforming Scheme Concatenated with Noise Cancellation. In: AES Convention 141. Audio Engineering Society; 2016. Paper 9684. Available from: https://aes.org/publications/elibrary-page/?id=18488

@inproceedings{Xie2016_18488,
  author = {Xie, Jin and Yoo, Sungyub Daniel and Jain, Kapil},
  title = {{A Low Computational Complexity Beamforming Scheme Concatenated with Noise Cancellation}},
  booktitle = {AES Convention 141},
  note = {Paper 9684},
  year = {2016},
  month = sep,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=18488}
}

TY  - CPAPER
TI  - A Low Computational Complexity Beamforming Scheme Concatenated with Noise Cancellation
AU  - Xie, Jin
AU  - Yoo, Sungyub Daniel
AU  - Jain, Kapil
T2  - AES Convention 141
M1  - Paper 9684
PY  - 2016
DA  - 2016/09/06
UR  - https://aes.org/publications/elibrary-page/?id=18488
PB  - Audio Engineering Society
LA  - en
AB  - In this paper we present a microphone beamforming algorithm. This algorithm has been implemented in Marvell’s proprietary digital signal processor embedded in Marvell’s audio codec chip. This beamforming algorithm features (1) easy to implement; (2) sound source localization (SSL) and sound source tracking, (3) single in single out frequency domain noise cancellation. Lab tests show that the performance is better than the reference existing codec.
ER  -