Ultra-Broadband Bandpass Filter Using Linearly Tapered Coupled-Microstrip Line and Open Loop Defected Ground Structure. - Ramanand Sagar Sangam; Sumit Dash; Rakhesh Singh Kshetrimayum (IEEE Trans. Circuits Syst. II Express Briefs, 2021)

Trifilar-Transformer-Coupled Series-Resonance Oscillator with Enhanced Tuning Range. - Sumit Dash; Sayan Kumar; Teerachot Siriburanon; Robert Bogdan Staszewski (ISCAS, 2025)

A Ping-Pong Charge-Sharing Locking PLL With Implicit Reference Doubling and Simultaneous Frequency/Duty-Cycle Calibrations. - Sayan Kumar; Teerachot Siriburanon; Sumit Dash; Patchara Sawakewang; Shuja Andrabi; Jon Strange; Khurram Muhammad; Chih-Ming Hung; Robert Bogdan Staszewski (IEEE J. Solid State Circuits, 2025)