Frank Kurth, Michael Clausen. Filter bank tree and M-band wavelet packet algorithms in audio signal processing. IEEE Transactions on Signal Processing, 47(2):549-554, 1999. [doi]
@article{KurthC99,
title = {Filter bank tree and M-band wavelet packet algorithms in audio signal processing},
author = {Frank Kurth and Michael Clausen},
year = {1999},
doi = {10.1109/78.740142},
url = {http://dx.doi.org/10.1109/78.740142},
researchr = {https://researchr.org/publication/KurthC99},
cites = {0},
citedby = {0},
journal = {IEEE Transactions on Signal Processing},
volume = {47},
number = {2},
pages = {549-554},
}