Feedback-capacity of degraded Gaussian Vector BC using directed information and concave envelopes. - Viswanathan Ramachandran 001; Sibi Raj B. Pillai (NCC, 2017)

Capacity region of the 3 receiver state dependent multilevel BC with noncausal state information. - Viswanathan Ramachandran 001 (ICT Express, 2017)

State-Dependent Gaussian Broadcast Channel with Common State Reconstructions. - Viswanathan Ramachandran 001; Meghna Sreenivasan; Sibi Raj B. Pillai; Vinod M. Prabhakaran (ISITA, 2018)

Degraded Relay Channel with Non-causal State Information at the Source and Relay. - Viswanathan Ramachandran 001; Sibi Raj B. Pillai; Vinod M. Prabhakaran (SPCOM, 2018)

Message and State Communication over Channels with Action Dependent States. - Viswanathan Ramachandran 001; Sibi Raj B. Pillai; Vinod M. Prabhakaran (ISIT, 2019)

Channels with Action Dependent States and Common Reconstructions. - Viswanathan Ramachandran 001; Sibi Raj B. Pillai; Vinod M. Prabhakaran (NCC, 2019)

Joint State Estimation and Communication Over a State-Dependent Gaussian Multiple Access Channel. - Viswanathan Ramachandran 001; Sibi Raj B. Pillai; Vinod M. Prabhakaran (IEEE Trans. Commun., 2019)

Strong Coordination with Side Information. - Viswanathan Ramachandran 001; Sibi Raj B. Pillai; Vinod M. Prabhakaran (ISIT, 2020)

Gaussian Broadcast Channel with State Estimation. - Viswanathan Ramachandran 001 (SPCOM, 2020)

A Capacity Region Outer Bound for the Two-User Dispersive Nonlinear Fiber Optical Channel. - Viswanathan Ramachandran 001; Astrid Barreiro; Gabriele Liga; Alex Alvarado (CoRR, 2021)

Capacity Region Bounds for the K user Dispersive Nonlinear Optical WDM Channel with Peak Power Constraints. - Viswanathan Ramachandran 001; Gabriele Liga; Astrid Barreiro; Alex Alvarado (CoRR, 2021)

Capacity Region Bounds for K-User Optical WDM Channels with Peak Power Constraints. - Viswanathan Ramachandran 001; Gabriele Liga; Astrid Barreiro; Alex Alvarado (OFC, 2022)

Capacity Bounds for Optical WDM Channels with Peak Power Constraints. - Viswanathan Ramachandran 001; Gabriele Liga; Astrid Barreiro; Alex Alvarado (CoRR, 2022)

Multiple Access Channel Simulation. - Gowtham R. Kurri; Viswanathan Ramachandran 001; Sibi Raj B. Pillai; Vinod M. Prabhakaran (IEEE Trans. Inf. Theory, 2022)

Joint Communication and State Estimation Over a State-Dependent Fading Gaussian Channel. - Viswanathan Ramachandran 001 (IEEE Wirel. Commun. Lett., 2022)

Lossy State Communication over Fading Multiple Access Channels. - Viswanathan Ramachandran 001 (Entropy, 2023)

Multi-terminal Strong Coordination Over Noisy Channels with Secrecy Constraints. - Viswanathan Ramachandran 001; Tobias J. Oechtering; Mikael Skoglund (ISIT, 2024)

Multi-terminal Strong Coordination with Degraded Source Observations. - Viswanathan Ramachandran 001; Tobias J. Oechtering; Mikael Skoglund (ITW, 2024)

Multi-terminal Strong Coordination subject to Secrecy Constraints. - Viswanathan Ramachandran 001; Tobias J. Oechtering; Mikael Skoglund (CoRR, 2024)

State-dependent broadcast channels with reversible input constraints. - Viswanathan Ramachandran 001 (J. Commun. Networks, 2024)

Multi-terminal Strong Coordination over Noisy Channels with Encoder Cooperation. - Viswanathan Ramachandran 001; Tobias J. Oechtering; Mikael Skoglund (CoRR, 2025)