Soo-Chang Pei, Jian-Jiun Ding. The integer transforms analogous to discrete trigonometric transforms. IEEE Transactions on Signal Processing, 48(12):3345-3364, 2000. [doi]
@article{PeiD00a,
title = {The integer transforms analogous to discrete trigonometric transforms},
author = {Soo-Chang Pei and Jian-Jiun Ding},
year = {2000},
doi = {10.1109/78.886998},
url = {http://dx.doi.org/10.1109/78.886998},
researchr = {https://researchr.org/publication/PeiD00a},
cites = {0},
citedby = {0},
journal = {IEEE Transactions on Signal Processing},
volume = {48},
number = {12},
pages = {3345-3364},
}