Enhancing the Phase-Noise-Figure-of-Merit of a Resonator using Frequency Transformations. - Sreeni Poolakkal; Nagarjuna Nallam (VLSID, 2020)

Wideband Beamforming with Rainbow Beam Training using Reconfigurable True-Time-Delay Arrays for Millimeter-Wave Wireless. - Chung-Ching Lin; Veljko Boljanovic; Han Yan; Erfan Ghaderi; Mohammad Ali Mokri; Jayce Jeron Gaddis; Aditya Wadaskar; Chase Puglisi; Soumen Mohapatra; Qiuyan Xu; Sreeni Poolakkal; Deukhyoun Heo; et al. (CoRR, 2021)

Multi-Mode Spatial Signal Processor With Rainbow-Like Fast Beam Training and Wideband Communications Using True-Time-Delay Arrays. - Chung-Ching Lin; Chase Puglisi; Veljko Boljanovic; Han Yan; Erfan Ghaderi; Jayce Jeron Gaddis; Qiuyan Xu; Sreeni Poolakkal; Danijela Cabric; Subhanshu Gupta (IEEE J. Solid State Circuits, 2022)

Enhancing Continuous Beam Angle Resolution for Next Generation Wireless Systems: A Multi-Stage Phase-Shifting Polyphase Filters Approach. - Adam Slater; Hesam Abbasi; Sreeni Poolakkal; Foad Beheshti; Subhanshu Gupta (IEEE Trans. Circuits Syst. I Regul. Pap., 2024)

Demonstration of Fast OTA Chirp-Based Beam Training Using Analog TTD Array with Millimeter Wave Testbed for Applications in Radar Systems. - Aditya Wadaskar; Hesam Abbasi; Sreeni Poolakkal; Yen-Chin Wang; Benjamin W. Domae; Subhanshu Gupta; Danijela Cabric (CICC, 2025)

Dynamic Beam-Stabilized, Additive-Printed Flexible Antenna Arrays with On-Chip Rapid Insight Generation. - Sreeni Poolakkal; Abdullah Islam; Arpit Rao; Shrestha Bansal; Ted Dabrowski; Kalsi Kwan; Zhongxuan Wang; Amit Kumar Mishra; Julio Navarro; Shenqiang Ren; John Williams; Sudip Shekhar; et al. (CoRR, 2025)