Implementation of a Charge Redistribution Based 2-D DCT Architecture for Wireless Capsule Endoscopy. - Bhuvanan Kaliannan; Vijaya Sankara Rao Pasupureddi (VLSI Design, 2013)

A Low Power CMOS Imager Based on Distributed Compressed Sensing. - Bhuvanan Kaliannan; Vijaya Sankara Rao Pasupureddi (VLSID, 2014)

A low power charge mode compressive acquisition of multichannel EEG signals. - Bhuvanan Kaliannan; Vijaya Sankara Rao Pasupureddi (ISCAS, 2016)