Bispectrum-based technique to remove cross-terms in quadratic systems and Wigner-Ville distribution. - Chandrakant J. Gaikwad; Pradip Sircar (Signal Image Video Process., 2018)

Tonic Note Extraction In Indian Music using HPS and Pole Focussing Technique. - Chandrakant J. Gaikwad; Rahul B. Kodag; Mukesh D. Patil (ICCCNT, 2019)

Accumulated bispectral image-based respiratory sound signal classification using deep learning. - Sandeep B. Sangle; Chandrakant J. Gaikwad (Signal Image Video Process., 2023)

COVID-19 Respiratory Sound Signal Detection Using HOS-Based Linear Frequency Cepstral Coefficients and Deep Learning. - Sandeep B. Sangle; Chandrakant J. Gaikwad (Circuits Syst. Signal Process., 2024)

Multi-resolution Analysis Based Time-Domain Audio Source Separation with Optimized U-NET Model. - Baishakhi Dutta; Chandrakant J. Gaikwad (Circuits Syst. Signal Process., 2025)