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A. Chowdhury, Sai S. Thoota, and Erik G. Larsson, Joint Sensing and Bi-Directional Communication with Dynamic TDD Enabled Cell-Free MIMO, accepted for publication, IEEE Transactions on Wireless Communications, Jul. 2025, pdf.
A. Chowdhury and C. R. Murthy, Half-Duplex APs with Dynamic TDD vs. Full-Duplex APs in Cell-Free Systems, IEEE Transactions on Communications, vol. 72, no. 7, pp. 3856-3872, Jul. 2024. pdf
A. Chowdhury and C. R. Murthy, On the Sum Spectral Efficiency of Dynamic TDD Enabled Cell-Free Massive MIMO Systems, IEEE Wireless Communications Letters, vol. 12, no. 3, pp. 481-485, Mar. 2023. pdf
A. Chowdhury, R. Chopra, and C. R. Murthy, Can Dynamic TDD Enabled Half-Duplex Cell-Free Massive MIMO Outperform Full-Duplex Cellular Massive MIMO?, IEEE Transactions on Communications, vol. 70, no. 7, pp. 4867-4883, Jul. 2022. pdf
A. Chowdhury, P. Sasmal, C. R. Murthy, and R. Chopra, On the Performance of Distributed Antenna Array Systems with Quasi-Orthogonal Pilots, IEEE Transactions on Vehicular Technology, vol. 71, no. 3, pp. 3326-3331, Mar. 2022. pdf
A. Chowdhury, R. Chopra, Frame Structures for Massive MIMO Communications Under Channel Aging, Wireless Personal Communications, 111, 2659–2669 (2020). pdf
A. Chowdhury and Erik G. Larsson, Jamming Adversarial Drones with Massive MIMO: Channel Estimation and Beamforming, in IEEE Global Communications Conference (GLOBECOM): Selected Areas in Communications: Aerial Communications, accepted, Taipei, Taiwan, Dec. 2025
A. Chowdhury, S. S. Thoota, and E. G. Larsson, On the performance of ISAC in dynamic TDD cell-free massive MIMO systems, in IEEE International. Conference Communications (ICC), accepted, Montreal, Canada, Jun. 2025
A. Chowdhury and C. R. Murthy, Pilot Length Minimization via AP-UE Clustering in Cell-Free Systems, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Seoul, Korea, Apr. 2024. pdf
A. Chowdhury and C. R. Murthy, How Resilient are Cell-Free Massive MIMO OFDM Systems to Propagation Delays?, IEEE 24th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Shanghai, China, Sep. 2023. pdf
A. Chowdhury and C. R. Murthy, Comparative Study of Dynamic TDD with Full-Duplex in Cell-Free Massive MIMO Systems, National Conference on Communications (NCC), Guwahati, India, Feb. 2023. pdf
A. Chowdhury, C. R. Murthy, and R. Chopra, Dynamic TDD Enabled Distributed Antenna Array Massive MIMO System, IEEE 12th Sensor Array and Multichannel Signal Processing Workshop (SAM), Trondheim, Norway, Jun. 2022. pdf
A. Chowdhury, P. Sasmal, and C. R. Murthy, Comparison of Orthogonal vs. Union of Subspace Based Pilots for Multi-Cell Massive MIMO Systems, IEEE 21st International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Atlanta, Georgia, USA, May 2020. pdf
A. Chowdhury, R. Chopra, C. R. Murthy, and H. A. Suraweera, On the Achievable Rates of Full-Duplex Massive MIMO Systems Under Channel Aging, IEEE 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Cannes, France, Jul. 2019. pdf
Ph.D. Thesis: Design and Optimization of Cell-Free Systems: Channel Estimation, Duplexing Scheme, and Synchronization, Dept. of ECE, Indian Institute of Science, Bangalore, Jun. 2024. pdf.