Peter Kabal, Ravi P. Ramachandran. The computation of line spectral frequencies using Chebyshev polynomials. IEEE Transactions on Signal Processing, 34(6):1419-1426, 1986. [doi]
@article{KabalR86,
title = {The computation of line spectral frequencies using Chebyshev polynomials},
author = {Peter Kabal and Ravi P. Ramachandran},
year = {1986},
doi = {10.1109/TASSP.1986.1164983},
url = {http://dx.doi.org/10.1109/TASSP.1986.1164983},
researchr = {https://researchr.org/publication/KabalR86},
cites = {0},
citedby = {0},
journal = {IEEE Transactions on Signal Processing},
volume = {34},
number = {6},
pages = {1419-1426},
}