Lakshmi Narasimhan Theagarajan

According to our database, Lakshmi Narasimhan Theagarajan authored at least 30 papers between 2017 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2024

Device dependent distortion correction in time-stretch photonic analog to digital converters using deep neural networks.

Mandeep Singh, Joydip Dutta, Sreeraj S. J, Viswanathan Sankar, Balaji Srinivasan, Lakshmi Narasimhan Theagarajan, Deepa Venkitesh

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2024

2023

Power Allocation for Multi-Access Channel with Generalized Power Constraint.

Prashant Narayanan, Lakshmi Narasimhan Theagarajan

CoRR, 2023

Optimal Power Allocation for Multi-Access Channel with Generalized Power Constraint.

Prashant Narayanan, Lakshmi Narasimhan Theagarajan

Proceedings of the 21st International Symposium on Modeling and Optimization in Mobile, 2023

Linearly Constrained and Structured Reinforcement Learning Algorithm for Wireless Link Adaptation.

Utsav Dey, Arun Rajkumar, Lakshmi Narasimhan Theagarajan

Proceedings of the 21st International Symposium on Modeling and Optimization in Mobile, 2023

Uplink/Downlink Reciprocity in VLC Channels and Its Application to Rate Analysis of SLIPT Systems.

Lakshmi Narasimhan Theagarajan, Steve Hranilovic

Proceedings of the 34th IEEE Annual International Symposium on Personal, 2023

Joint Precoder and Phase Optimization for MIMO-IRS with Finite Alphabet Input.

Jyothsna Sreekumar, Lakshmi Narasimhan Theagarajan

Proceedings of the 34th IEEE Annual International Symposium on Personal, 2023

2022

Deep Channel Prediction: A DNN Framework for Receiver Design in Time-Varying Fading Channels.

Sandesh Rao Mattu, Lakshmi Narasimhan Theagarajan, A. Chockalingam

IEEE Trans. Veh. Technol., 2022

Power Allocation for Uplink Multi-User Optical Wireless Communication Systems.

Prashant Narayanan, Lakshmi Narasimhan Theagarajan, Steve Hranilovic

IEEE Trans. Commun., 2022

Capacity of Peak and Average Power Constrained Additive Generalized Gaussian Noise Channels.

Prashant Narayanan, Lakshmi Narasimhan Theagarajan

IEEE Commun. Lett., 2022

Improving MIMO Secrecy Rate through Efficient Power Allocation.

S. Jyothsna, Lakshmi Narasimhan Theagarajan

Proceedings of the 96th Vehicular Technology Conference, 2022

2021

Rate-Power Trade-Off in Simultaneous Lightwave Information and Power Transfer Systems.

Sahand Sepehrvand, Lakshmi Narasimhan Theagarajan, Steve Hranilovic

IEEE Commun. Lett., 2021

Index Code Construction via Deep Matrix Factorization.

M. Vaisakh, Lakshmi Narasimhan Theagarajan

Proceedings of the 93rd IEEE Vehicular Technology Conference, 2021

2020

Invariant Nash Equilibrium for Large Player Games in Multiple Access Channels.

Prashant Narayanan, Lakshmi Narasimhan Theagarajan

Proceedings of the 18th International Symposium on Modeling and Optimization in Mobile, 2020

Capacity Analysis of Time-Indexed Media-based Modulation.

Bharath Shamasundar, Lakshmi Narasimhan Theagarajan, A. Chockalingam

Proceedings of the 2020 IEEE Wireless Communications and Networking Conference, 2020

2019

Fusion of Correlated Decisions Using Regular Vine Copulas.

Shan Zhang, Lakshmi Narasimhan Theagarajan, Sora Choi, Pramod K. Varshney

IEEE Trans. Signal Process., 2019

Online Design of Optimal Precoders for High Dimensional Signal Detection.

Prashant Khanduri, Lakshmi Narasimhan Theagarajan, Pramod K. Varshney

IEEE Trans. Signal Process., 2019

Multistage Clustering Based Automatic Modulation Classification.

Lamia M. Kalam, Lakshmi Narasimhan Theagarajan

Proceedings of the 89th IEEE Vehicular Technology Conference, 2019

Online Linear Compression with Side Information for Distributed Detection of High Dimensional Signals.

Prashant Khanduri, Lakshmi Narasimhan Theagarajan, Pramod K. Varshney

Proceedings of the 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2019

Multi-Mode Generalized Space-Time Index Modulation: A High-Rate Index Modulation Scheme for MIMO-ISI Channels.

Lakshmi Narasimhan Theagarajan

Proceedings of the 2019 IEEE Global Conference on Signal and Information Processing, 2019

Constructing Index Codes with Coded Demands and Side Information through Matrix Completion.

Lakshmi Narasimhan Theagarajan

Proceedings of the 2019 IEEE Global Conference on Signal and Information Processing, 2019

2018

Media-Based Modulation for the Uplink in Massive MIMO Systems.

Bharath Shamasundar, Swaroop Jacob, Lakshmi Narasimhan Theagarajan, Ananthanarayanan Chockalingam

IEEE Trans. Veh. Technol., 2018

MAP-Index Coded Media-Based Modulation.

Bharath Shamasundar, Manu Krishnan K., Lakshmi Narasimhan Theagarajan, A. Chockalingam

IEEE Commun. Lett., 2018

The invariant Nash equilibrium for stochastic games in multiple access channel.

Prashant Narayanan, Lakshmi Narasimhan Theagarajan

Proceedings of the 16th International Symposium on Modeling and Optimization in Mobile, 2018

Artificial Neural Network Based Automatic Modulation Classification over a Software Defined Radio Testbed.

Jithin Jagannath, Nicholas Polosky, Daniel O'Connor, Lakshmi Narasimhan Theagarajan, Brendan Sheaffer, Svetlana Foulke, Pramod K. Varshney

Proceedings of the 2018 IEEE International Conference on Communications, 2018

Sketching Discrete Valued Sparse Matrices.

Lakshmi Narasimhan Theagarajan

Proceedings of the 2018 IEEE Global Conference on Signal and Information Processing, 2018

Online Design of Precoders for High Dimensional Signal Detection in Wireless Sensor Networks.

Prashant Khanduri, Lakshmi Narasimhan Theagarajan, Pramod K. Varshney

Proceedings of the 21st International Conference on Information Fusion, 2018

2017

Subspace-Aware Index Codes.

Bhavya Kailkhura, Lakshmi Narasimhan Theagarajan, Pramod K. Varshney

IEEE Wirel. Commun. Lett., 2017

Discrete Power control stochastic game on the Multiple access channel.

Prashant Narayanan, Lakshmi Narasimhan Theagarajan

CoRR, 2017

An MCMC Approach to Multisensor Linear Modulation Classification.

Onur Ozdemir, Lakshmi Narasimhan Theagarajan, Mohit Agarwal, Thakshila Wimalajeewa, Pramod K. Varshney

Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017

Design and evaluation of hierarchical hybrid automatic modulation classifier using software defined radios.

Jithin Jagannath, Daniel O'Connor, Nicholas Polosky, Brendan Sheaffer, Svetlana Foulke, Lakshmi Narasimhan Theagarajan, Pramod K. Varshney

Proceedings of the IEEE 7th Annual Computing and Communication Workshop and Conference, 2017