Sibi Raj B. Pillai

65 papers B 15C 2Misc 7Journal 31Unranked 10
YearRankTypeTitle / Venue / Authors
2026 — conf
Carrier Frequency Discrimination Using Two Bit Quantized Samples at the Receiver.
NCC
Aditya Kabare, Sibi Raj B. Pillai, Kumar Appaiah
2025 J jnl
Carrier Phase and Frequency Discriminators for Receivers With 1-bit Quantization.
IEEE Trans. Commun.
Anil Kumar, Kumar Appaiah, Sibi Raj B. Pillai
2025 — conf
Ergodic Capacity Achieving Policies for Cell-free MIMO with Asymmetric Access Points.
NCC
Anil Kumar, Sibi Raj B. Pillai, Kumar Appaiah
2025 J jnl
Greedy Selection for Heterogeneous Sensors.
IEEE Trans. Signal Process.
Kaushani Majumder, Sibi Raj B. Pillai, Satish Mulleti
2025 Misc conf
Low-Rate Modulo Folded ADC for Detecting Linearly Modulated Communication Symbols.
ICASSP
Satish Mulleti, Kumar Appaiah, Sibi Raj B. Pillai
2024 J jnl
A New Micro-Subcarrier OFDM-Based Waveform for Delay Doppler Domain Communication.
IEEE Access
Swaroop Gopalam, Sibi Raj B. Pillai, Philip Whiting, Hazer Inaltekin, Iain B. Collings, Stephen V. Hanly
2024 Misc conf
Adaptive Sensor Selection with Deterministic Priors for DoA Tracking.
ICASSP
Kaushani Majumder, Sibi Raj B. Pillai, Yonina C. Eldar, Satish Mulleti
2024 J jnl
Velocity Profiling of a Distributed Target in Fluctuating SNR Environments.
IEEE Trans. Signal Process.
Akankshya Bhatta, Sibi Raj B. Pillai, Tummalapalli Venkata Chandrasekhar Sarma, Satish Mulleti
2024 J jnl
Zak-OTFS Implementation via Time and Frequency Windowing.
IEEE Trans. Commun.
Swaroop Gopalam, Iain B. Collings, Stephen V. Hanly, Hazer Inaltekin, Sibi Raj B. Pillai, Philip Whiting
2023 Misc conf
Clustered Greedy Algorithm For Large-Scale Sensor Selection.
ICASSP
Kaushani Majumder, Sibi Raj B. Pillai, Satish Mulleti
2023 — conf
On the Ergodic Sum Capacity of Multi-User MIMO with Distributed Transmitter.
ICC
Anil Kumar, Kumar Appaiah, Sibi Raj B. Pillai
2022 J jnl
Energy Efficient AoI Minimization in Opportunistic NOMA/OMA Broadcast Wireless Networks.
IEEE Trans. Green Commun. Netw.
B. A. G. Ravi Sharan, Siddharth Deshmukh, Sibi Raj B. Pillai, Baltasar Beferull-Lozano
2022 J jnl
High fidelity epigenetic inheritance: Information theoretic model predicts threshold filling of histone modifications post replication.
PLoS Comput. Biol.
Nithya Ramakrishnan, Sibi Raj B. Pillai, Ranjith Padinhateeri
2022 J jnl
Multiple Access Channel Simulation.
IEEE Trans. Inf. Theory
Gowtham R. Kurri, Viswanathan Ramachandran, Sibi Raj B. Pillai, Vinod M. Prabhakaran
2022 — conf
On the Error Exponents for Common Message Broadcasting over DMCs with Feedback.
SPCOM
Abhishek Sarkar, Bikash Kumar Dey, Sibi Raj B. Pillai
2022 J jnl
On the Sum Capacity Achieving Precoders and Their CSI Requirements for MIMO-BC.
IEEE Commun. Lett.
Anil Kumar, Kumar Appaiah, Sibi Raj B. Pillai
2022 — conf
Uplink Throughput Enhancement by Employing Transmit-only AUX Antennas at Nomadic Terminals: A Capacity Analysis.
NCC
Anil Kumar, Sibi Raj B. Pillai
2021 J jnl
A Post-Coder Feedback Approach to Overcome Training Asymmetry in MIMO-TDD.
IEEE Trans. Veh. Technol.
Arun Kumar Miryala, Irina Merin Baby, Kumar Appaiah, Sibi Raj B. Pillai
2021 J jnl
Deadline Constrained Packet Scheduling in the Presence of an Energy Harvesting Jammer.
IEEE Trans. Green Commun. Netw.
Haseen Rahman, Ankith Vinayachandran, Sibi Raj B. Pillai, Kumar Appaiah, Rahul Vaze, Navin Kashyap
2021 B conf
Multiple Access Channel Simulation.
ISIT
Gowtham R. Kurri, Viswanathan Ramachandran, Sibi Raj B. Pillai, Vinod M. Prabhakaran
2021 J jnl
Multiple Access Channel Simulation.
CoRR
Gowtham R. Kurri, Viswanathan Ramachandran, Sibi Raj B. Pillai, Vinod M. Prabhakaran
2021 J jnl
On the Age of Information of a Queuing System with Heterogeneous Servers.
CoRR
Anhad Bhati, Sibi Raj B. Pillai, Rahul Vaze
2021 J jnl
On the Capacity Enlargement of Gaussian Broadcast Channels With Passive Noisy Feedback.
IEEE Trans. Inf. Theory
Aditya Narayan Ravi, Sibi Raj B. Pillai, Vinod M. Prabhakaran, Michèle A. Wigger
2021 B conf
On the Capacity Region of Gaussian Broadcast Channels under Two-Sided Noisy Feedback.
ISIT
Aditya Narayan Ravi, Sibi Raj B. Pillai, Vinod M. Prabhakaran, Michèle A. Wigger
2020 Misc conf
A Game Theoretic Model for Deadline Constrained Packet Scheduling with an Energy Harvesting Jammer.
ICNC
Haseen Rahman, Ankith Vinayachandran, Sibi Raj B. Pillai, Kumar Appaiah, Rahul Vaze
2020 J jnl
On the Capacity Enlargement of Gaussian Broadcast Channels with Passive Noisy Feedback.
CoRR
Aditya Narayan Ravi, Sibi Raj B. Pillai, Vinod M. Prabhakaran, Michèle A. Wigger
2020 B conf
Strong Coordination with Side Information.
ISIT
Viswanathan Ramachandran, Sibi Raj B. Pillai, Vinod M. Prabhakaran
2020 B conf
When does Partial Noisy Feedback Enlarge the Capacity of a Gaussian Broadcast Channel?
ISIT
Aditya Narayan Ravi, Sibi Raj B. Pillai, Vinod M. Prabhakaran, Michèle A. Wigger
2020 J jnl
Wind Profile Tracking in MST Radar Using Viterbi Data Association.
IEEE Trans. Geosci. Remote. Sens.
Akankshya Bhatta, Rajarshi Biswas, Sibi Raj B. Pillai, Tummalapalli Venkata Chandrasekhar Sarma
2019 — conf
Channels with Action Dependent States and Common Reconstructions.
NCC
Viswanathan Ramachandran, Sibi Raj B. Pillai, Vinod M. Prabhakaran
2019 — conf
Improved Data Fusion for Multi-Sensor Tracking using a Reinforced Viterbi Algorithm.
NCC
Rajarshi Biswas, Akash S. Doshi, Akankshya Bhatta, Sibi Raj B. Pillai
2019 J jnl
Joint State Estimation and Communication Over a State-Dependent Gaussian Multiple Access Channel.
IEEE Trans. Commun.
Viswanathan Ramachandran, Sibi Raj B. Pillai, Vinod M. Prabhakaran
2019 J jnl
MIST: A Novel Training Strategy for Low-latencyScalable Neural Net Decoders.
CoRR
Kumar Yashashwi, Deepak Anand, Sibi Raj B. Pillai, Prasanna Chaporkar, K. Ganesh
2019 B conf
Message and State Communication over Channels with Action Dependent States.
ISIT
Viswanathan Ramachandran, Sibi Raj B. Pillai, Vinod M. Prabhakaran
2019 B conf
On Decentralized Power Control for Ergodic MIMO Multiple Access Channels.
ISIT
Chirag C. Shetty, Kamal Singh, Sibi Raj B. Pillai
2019 Misc conf
On the Sum-capacity of Compound MAC Models with Distributed CSI and Unknown Fading Statistics.
CISS
Debarnab Mitra, Himanshu Asnani, Sibi Raj B. Pillai
2019 J jnl
Online Energy Harvesting Problem Over An Arbitrary Directed Acyclic Graph Network.
CoRR
Rahul Vaze, Sibi Raj B. Pillai
2019 J jnl
Online Energy Harvesting Problem Over an Arbitrary Directed Acyclic Graph Network.
IEEE Trans. Green Commun. Netw.
Rahul Vaze, Sibi Raj B. Pillai
2019 Misc conf
Optimality of a Protocol by Feige-Kilian-Naor for Three-Party Secure Computation.
INDOCRYPT
Sibi Raj B. Pillai, Manoj Prabhakaran, Vinod M. Prabhakaran, Srivatsan Sridhar
2018 — conf
Degraded Relay Channel with Non-causal State Information at the Source and Relay.
SPCOM
Viswanathan Ramachandran, Sibi Raj B. Pillai, Vinod M. Prabhakaran
2018 J jnl
Distributed Scheduling in Multiple Access With Bursty Arrivals Under a Maximum Delay Constraint.
IEEE Trans. Inf. Theory
Sakshi Kapoor, Sreejith Sreekumar, Sibi Raj B. Pillai
2018 J jnl
Joint State Estimation and Communication over a State-Dependent Gaussian Multiple Access Channel.
CoRR
Viswanathan Ramachandran, Sibi Raj B. Pillai, Vinod M. Prabhakaran
2018 C conf
State-Dependent Gaussian Broadcast Channel with Common State Reconstructions.
ISITA
Viswanathan Ramachandran, Meghna Sreenivasan, Sibi Raj B. Pillai, Vinod M. Prabhakaran
2017 J jnl
Distributed Scheduling Schemes in Energy Harvesting Multiple Access.
IEEE Wirel. Commun. Lett.
Sakshi Kapoor, Sibi Raj B. Pillai
2017 J jnl
Feedback-Capacity of Degraded Gaussian Vector BC using Directed Information and Concave Envelopes.
CoRR
Viswanathan Ramachandran, Sibi Raj B. Pillai
2017 — conf
Feedback-capacity of degraded Gaussian Vector BC using directed information and concave envelopes.
NCC
Viswanathan Ramachandran, Sibi Raj B. Pillai
2017 B conf
Opportunistic scheduling in two-way wireless communication with energy harvesting.
WiOpt
Ashwini Marathe, Sibi Raj B. Pillai, Rahul Vaze
2016 J jnl
Distributed Scheduling in Multiple Access with Bursty Arrivals and Delay Constraints.
CoRR
Sakshi Kapoor, Sreejith Sreekumar, Sibi Raj B. Pillai
2016 J jnl
On the Ergodic Sum-Capacity of Decentralized Multiple Access Channels.
IEEE Commun. Lett.
Nitish Mital, Kamal Singh, Sibi Raj B. Pillai
2015 — conf
Decentralized power adaptation in ergodic fading multiple access channels.
NCC
Kamal Singh, Sibi Raj B. Pillai
2015 J jnl
Distributed Rate Adaptation and Power Control in Fading Multiple Access Channels.
IEEE Trans. Inf. Theory
Sreejith Sreekumar, Bikash Kumar Dey, Sibi Raj B. Pillai
2015 J jnl
On the Noisy Feedback Capacity of Gaussian Broadcast Channels.
CoRR
Sibi Raj B. Pillai, Vinod M. Prabhakaran
2015 B conf
On the noisy feedback capacity of Gaussian broadcast channels.
ITW
Sibi Raj B. Pillai, Vinod M. Prabhakaran
2015 B conf
Optimal WiFi sensing via dynamic programming.
WiOpt
Abhinav Kumar, Sibi Raj B. Pillai, Rahul Vaze, Aditya Gopalan
2014 J jnl
Distributed Rate Adaptation and Power Control in Fading Multiple Access Channels.
CoRR
Sreejith Sreekumar, Bikash Kumar Dey, Sibi Raj B. Pillai
2014 B conf
Energy efficient random multiple access with strict delay constraints.
ISIT
Sreejith Sreekumar, Sibi Raj B. Pillai, Bikash Kumar Dey
2014 B conf
On the adaptive capacity region of fading MACs with distributed CSI.
ITW
Sreejith Sreekumar, Sibi Raj B. Pillai, Bikash Kumar Dey
2014 J jnl
Optimal WiFi Sensing via Dynamic Programming.
CoRR
Abhinav Kumar, Rahul Vaze, Sibi Raj B. Pillai, Aditya Gopalan
2014 Misc conf
The Gaussian CEO competitive pricing game.
COMSNETS
Amitalok J. Budkuley, Bikash Kumar Dey, Sibi Raj B. Pillai, Vinod M. Prabhakaran
2013 B conf
On fading MAC channels with asymmetric CSI.
ISIT
Kamal Singh, Sibi Raj B. Pillai, Bikash Kumar Dey
2013 B conf
On the adaptive sum-capacity of fading MACs with distributed CSI and non-identical links.
ISIT
Sreejith Sreekumar, Bikash Kumar Dey, Sibi Raj B. Pillai
2012 J jnl
Power Controlled Adaptive Sum-Capacity of Fading MACs with Distributed CSI
CoRR
Sibi Raj B. Pillai, Bikash Kumar Dey, Yash Deshpande, Krishnamoorthy Iyer
2012 C conf
Power controlled adaptive sum-capacity in the presence of distributed CSI.
ISITA
Krishnamoorthy Iyer, Sibi Raj B. Pillai, Bikash Kumar Dey
2011 B conf
On the capacity of multiplicative multiple access channels with AWGN.
ITW
Sibi Raj B. Pillai
2011 B conf
On the sum capacity of multiaccess block-fading channels with individual side information.
ITW
Yash Deshpande, Sibi Raj B. Pillai, Bikash Kumar Dey