A Low Power 6-Bit A/D Converter Achieving 10-Bit Resolution for MEMS Sensor Interface Using Time-Interleaved Delta Modulation. - Koushik De; Santiram Kal (VLSI Design, 2006)

Low Quiescent Current, Capacitor-Less LDO with Adaptively Biased Power Transistors and Load Aware Feedback Resistance. - Balaji Yadav Battu; Mounika Kelam; Koushik De; Zia Abbas (ISCAS, 2020)

Design and Optimization of Robust Process Monitors. - Shiva Sharma; Koushik De; Bhartipudi Sahishnavi; Khanh M. Le; Zia Abbas (MWSCAS, 2024)