Estimation of the dominating frequency for stationary and nonstationary fractional autoregressive models
Beran J & Ghosh S
Beran, J., & Ghosh, S. (2000). Estimation of the dominating frequency for stationary and nonstationary fractional autoregressive models. Journal of Time Series Analysis, 21(5), 517-533. https://doi.org/10.1111/1467-9892.00196