High-Resolution SAR Image Generation by Subaperture Processing of FMCW Radar Signal. - Sankarambadi Navneet; Ashish Roy; Chinmoy Bhattacharya (IEEE Geosci. Remote. Sens. Lett., 2014)

Development of Tomographic Imaging Algorithms for Sonar and Radar. - Ashish Roy; Supriya Chakraborty; Chinmoy Bhattacharya (SIRS, 2015)

Demonstration of backprojection algorithm for ISAR image formation with FMCW radar. - Ashish K. Roy; Shashikala Achyut Gangal; Chinmoy Bhattacharya (IGARSS, 2016)