Yong Soo Cho, Sung Bai Kim, Edward J. Powers. Time-varying spectral estimation using AR models with variable forgetting factors. IEEE Transactions on Signal Processing, 39(6):1422-1426, 1991. [doi]
@article{ChoKP91,
title = {Time-varying spectral estimation using AR models with variable forgetting factors},
author = {Yong Soo Cho and Sung Bai Kim and Edward J. Powers},
year = {1991},
doi = {10.1109/78.136549},
url = {http://dx.doi.org/10.1109/78.136549},
researchr = {https://researchr.org/publication/ChoKP91},
cites = {0},
citedby = {0},
journal = {IEEE Transactions on Signal Processing},
volume = {39},
number = {6},
pages = {1422-1426},
}