V. Ramachandran, "State-Dependent Fading Gaussian Channel with Common Reconstruction Constraints," arXiv preprint arXiv:2601.02802, January 2026.
V. Ramachandran, "Distributed Randomized Function Computation with Privacy Constraints," under revision with IEEE Transactions on Information Theory, December 2025.
V. Ramachandran, "Capacity Bounds for Nonlinear Optical Interference Channels With Average Power Constraints," under revision with IEEE Transactions on Communications, November 2025.
V. Ramachandran, T.J. Oechtering and M. Skoglund, "Multi-terminal strong coordination subject to secrecy constraints," IEEE Transactions on Information Theory. Revised May 2025. (Submitted November 2024.)
G.R. Kurri, V. Ramachandran, S.R.B. Pillai and V.M. Prabhakaran, "Multiple access channel simulation," IEEE Transactions on Information Theory, Vol. 68, No. 11, November 2022, pp. 7575–7603.
V. Ramachandran, G. Liga, A. Barreiro and A. Alvarado, "Capacity region bounds for optical WDM channels based on first-order regular perturbation," IEEE/OSA Journal of Lightwave Technology, Vol. 41, No. 1, January 2023, pp. 31-40.
V. Ramachandran, S.R.B. Pillai and V.M. Prabhakaran, "Joint state estimation and communication over a state dependent Gaussian multiple access channel," IEEE Transactions on Communications, Vol. 67, No. 10, October 2019, pp. 6743–6752.
V. Ramachandran, "Joint communication and state estimation over a state-dependent fading Gaussian channel," IEEE Wireless Communications Letters, Vol. 11, No. 2, February 2022, pp. 367-370.
V. Ramachandran, "State-dependent broadcast channels with reversible input constraints," IEEE Journal of Communications and Networks, Vol. 26, No. 2, April 2024, pp. 158–165.
V. Ramachandran, "Lossy state communication over fading multiple access channels," Entropy, Vol. 25, Issue 4, 588, April 2023, pp. 1-22.
V. Ramachandran, T.J. Oechtering and M. Skoglund, "Multi-terminal strong coordination over noisy channels with encoder cooperation," in Proc. IEEE ISIT 2025.
V. Ramachandran, T.J. Oechtering and M. Skoglund, "Multi-terminal strong coordination with degraded source observations," in Proc. IEEE ITW 2024.
V. Ramachandran, T.J. Oechtering and M. Skoglund, "Multi-terminal strong coordination over noisy channels with secrecy constraints," in Proc. IEEE ISIT 2024.
V. Ramachandran, T.J. Oechtering and M. Skoglund, "Multi-terminal strong coordination over noiseless networks with secrecy constraints," in Proc. IZS 2024.
V. Ramachandran, G. Liga, A. Barreiro and A. Alvarado, "Capacity region bounds for the K user optical WDM channel with peak power constraints," in Proc. IEEE OFC 2022.
V. Ramachandran, G. Liga, A. Barreiro and A. Alvarado, "Capacity bounds for optical WDM channels with peak power constraints," in Proc. OSA SPPCom 2022.
G.R. Kurri, V. Ramachandran, S.R.B. Pillai and V.M. Prabhakaran, "Multiple access channel simulation," in Proc. IEEE ISIT 2021.
V. Ramachandran, S.R.B. Pillai and V.M. Prabhakaran, "Strong coordination with side information," in Proc. IEEE ISIT 2020.
V. Ramachandran, S.R.B. Pillai and V.M. Prabhakaran, "Message and state communication over channels with action dependent states," in Proc. IEEE ISIT 2019.
V. Ramachandran, M. Sreenivasan, S.R.B. Pillai and V.M. Prabhakaran, "State dependent Gaussian broadcast channel with common state reconstructions," in Proc. ISITA 2018.
V. Ramachandran, "Gaussian broadcast channel with state estimation," in Proc. IEEE SPCOM 2020.
V. Ramachandran, "The cost of probing the state in a state-dependent additive Gaussian channel," in Proc. URSI-APRASC 2019.
V. Ramachandran, S.R.B. Pillai and V.M. Prabhakaran, "Channels with action-dependent states and common reconstructions," in Proc. IEEE NCC 2019 (Best paper award).
V. Ramachandran, S.R.B. Pillai and V.M. Prabhakaran, "Degraded relay channel with non-causal state information at the source and relay," in Proc. IEEE SPCOM 2018.
V. Ramachandran, S.R.B. Pillai and V.M. Prabhakaran, "Communication and state estimation over a state-dependent Gaussian multiple access channel," in Proc. IEEE NCC 2018.
V. Ramachandran and S.R.B. Pillai, "Feedback capacity of degraded Gaussian vector broadcast channel using directed information and concave envelopes," in Proc. IEEE NCC 2017.