A Basis Function for DCT Based Discrete Orthogonal S-Transform. - Pritiranjan Khatua; Kailash Chandra Ray (iSES, 2019)

A Low Computational Complexity Modified Complex Harmonic Wavelet Transform. - Pritiranjan Khatua; Kailash Chandra Ray (Circuits Syst. Signal Process., 2022)

An Efficient DCT-II Based Harmonic Wavelet Transform for Time-Frequency Analysis. - Pritiranjan Khatua; Kailash Chandra Ray (J. Signal Process. Syst., 2022)

VLSI Architecture of DCT-Based Harmonic Wavelet Transform for Time-Frequency Analysis. - Pritiranjan Khatua; Kailash Chandra Ray (IEEE Trans. Instrum. Meas., 2023)

VLSI Architecture of Modified Complex Harmonic Wavelet Transform. - Pritiranjan Khatua; Kailash Chandra Ray (Circuits Syst. Signal Process., 2023)