Measure for degree of time variance and measure for degree of non-stationarity: application to discrete LPTV systems. - Ayan Kumar Dutta; Shiv Dutt Joshi; Brejesh Lall (Signal Process., 2021)

Measures for the Degree of Time Variance: Application to Filter Banks. - Ayan Kumar Dutta; Shiv Dutt Joshi; Sandeep Patel; Brejesh Lall (IEEE Access, 2022)

Empirical Mode Decomposition Techniques: A Simulated Review. - Ayan Kumar Dutta; Brejesh Lall; Shiv Dutt Joshi (ICCCNT, 2023)

On a Novel Model for ECG Signals and its Statistical Properties. - Ayan Kumar Dutta; Shiv Dutt Joshi; Brejesh Lall (IEEE Access, 2023)

On a Novel Time-Varying Up-Sampling Rate (TVUSR) Structure and Its Statistical Properties. - Ayan Kumar Dutta; Shiv Dutt Joshi; Brejesh Lall (IEEE Trans. Signal Process., 2024)