``AI-aided opportunistic quantization for channel aging mitigation and fronthaul overhead reduction in O-RAN systems,'' IEEE VTC-Fall (virtual presentation), Oct. 2024.
``Leveraging Simple Neural Networks for Receiver Optimization in Next Generation Wireless Systems," IEEE Bharat 6G Summit, Bengaluru, India, Aug. 2024.
``Reconfigurable Intelligent Surfaces for 6G and Beyond: Fundamentals and Applications," tutorial presented in IEEE MILCOM'2023 (Jointly with Prof. Aria Nosratinia), Boston, USA, Nov. 2023.
``Reconfigurable Intelligent Surfaces for 6G and Beyond: Fundamentals, Applications, and Future Directions," tutorial presented in IEEE PIMRC'2023 (Jointly with Prof. Aria Nosratinia), Toronto, Canada, Sep. 2023.
``Canonical Training is bad for Reconfigurable Intelligent Surfaces,'' IEEE ISIT (virtual presentation), Jun. 2022.
``Channel Estimation for Reconfigurable Intelligent Surfaces -- Challenges and Capacity Implications,'' Information Theory and Applications Workshop (ITA), San Diego, USA, May 2022.
``Spectral Efficiency of Multi-Antenna Index Modulation,'' IEEE ISIT, Virtual Conference, Jun. 2021 [slides]
``Spectral Efficiency of Multi-Antenna Index Modulation,'' Poster presented at The North American School of Information Theory, Virtual event, Jun. 2021. [pdf]
"(A Few) Essential Ideas in Modern Wireless Communications," Introductory talk at the Dept. of ECE, SIT, Tumkur, India, Oct. 2020. (slides)
"Media-based Modulation for Wireless Communications," at Maxlinear Technologies Pvt. Ltd., Bangalore, Sep. 2020. (slides)
"Efficient Transceiver Techniques for Media-based Modulation Systems," PhD Defence, Virtual Presentation, Aug. 2020. (slides) (Thesis Examiners: Prof. Ertugrul Basar, KoC University, Turkey and Prof. Sri Krishna Bhashyam, IIT Madras, India).
"Media-based Modulation for Wireless Communications,'' at Saankhya labs Pvt. Ltd., Bangalore, Aug, 2020. (slides)
"Capacity Analysis of Time-indexed Media-based Modulation," IEEE WCNC, Virtual Conference (Seoul, South Korea), May, 2020 (slides)(video)
"Efficient Transceiver Techniques for Media-based Modulation Systems," PhD Colloquium, Dept. of ECE, Indian Institute of Science, Bangalore, Feb. 2020 (slides)
"(A Few) Essential Ideas in Modern Wireless Communications," Introductory talk at the Dept. of Telecommunications, SIT, Tumkur, India, Feb. 2020 (slides)
"Capacity Analysis and Structured Sparse Detection of Generalized Media-based Modulation,'' IEEE WCNC, Marrakech, Morocco, Apr, 2019 (slides)
"Joint Estimation of Channel and IQ Imbalance in Media-based Modulation," IEEE VTC Spring, Kuala Lumpur, Malaysia, Apr-May, 2019 (slides)