My research interests are broadly in the areas of signal processing, estimation theory, and their applications in the optimization of Massive MIMO wireless communication systems. Some of the areas where I previously worked on are:
Non-orthogonal/Quasi-orthogonal Pilot Design
Distributed/Cell-Free Massive MIMO
Dynamic TDD (I am still working on it!)
Clustering Algorithms for Channel Estimation
Effects of Asynchrony in Distributed MIMO
Currently, I am interested in problems in:
Integrated Sensing and Communication
Repeater-Assisted MIMO
For more details, please do check out the publication page!
Here are some posters and presentation slides to get a glimpse of my research!
ICC 2025, Montreal, Canada, Presentation slides
ICASSP 2024, Seoul, South Korea, Presentation slides
SPAWC 2023, Shanghai, China, Poster
NCC 2023, IIT Guwahati, India, Presentation slides
SAM 2022, Trondheim, Norway, Poster, Presentation video
SPAWC 2020, Atlanta, USA, Presentation slides, Presentation video
SPAWC 2019, Cannes, France, Poster