Fabrice Gamboa, Elisabeth Gassiat. Source separation when the input sources are discrete or have constant modulus. IEEE Transactions on Signal Processing, 45(12):3062-3072, 1997. [doi]
@article{GamboaG97,
title = {Source separation when the input sources are discrete or have constant modulus},
author = {Fabrice Gamboa and Elisabeth Gassiat},
year = {1997},
doi = {10.1109/78.650266},
url = {http://dx.doi.org/10.1109/78.650266},
researchr = {https://researchr.org/publication/GamboaG97},
cites = {0},
citedby = {0},
journal = {IEEE Transactions on Signal Processing},
volume = {45},
number = {12},
pages = {3062-3072},
}