J. Harshan

National Institute of Technology Calicut — India

Computer Science · Physical Sciences

11h-index668citations128works0.72yr avg
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Research Topics

Cooperative Communication and Network Coding(43), Wireless Communication Security Techniques(42), Advanced Wireless Communication Techniques(25), Full-Duplex Wireless Communications(18), Advanced Wireless Communication Technologies(15)

Publications128 total

On homomorphic encryption based strategies for class imbalance in federated learning
Discover Data·2025Open Access
Robust Analog Lagrange Coded Computing: Theory and Algorithms via Discrete Fourier Transforms
arXiv (Cornell University)·2025Open Access
On scaling LT-coded blockchains in heterogeneous networks and their vulnerabilities to DoS threats
Future Generation Computer Systems·2025
FORTA: Byzantine-Resilient FL Aggregation via DFT-Guided Krum
2025· 1 cited
On Securing Berrut Approximated Coded Computing Through Discrete Cosine Transforms
2025
On Spatial-Provenance Recovery in Wireless Networks With Relaxed-Privacy Constraints
IEEE Transactions on Dependable and Secure Computing·2025
On Spatial-Provenance Recovery in Wireless Networks with Relaxed-Privacy Constraints
arXiv (Cornell University)·2025Open Access
FORTA: Byzantine-Resilient FL Aggregation via DFT-Guided Krum
ArXiv.org·2025Open Access
Predictive Analysis for Hydrogen Production using Novel Ensemble Machine Learning Models
2025
On Securing Berrut Approximated Coded Computing Through Discrete Cosine Transforms
arXiv (Cornell University)·2025Open Access
Attention Based Bi-LSTM Bi-GRU model for Prediction of Electric Vehicle Charging Demand
2025
Network-Centric Countermeasures Against Integrated Sensing Enabled Jamming Adversaries
2025
Network-Centric Countermeasures Against Integrated Sensing Enabled Jamming Adversaries
arXiv (Cornell University)·2025Open Access
Helper-Friendly Latency-Bounded Mitigation Strategies against Reactive Jamming Adversaries
arXiv (Cornell University)·2025Open Access
On Reliable Communication Under Reactive Adversaries With Generalized Energy Detectors
IEEE Transactions on Vehicular Technology·2024· 2 cited
On Homomorphic Encryption Based Strategies for Class Imbalance in Federated Learning
arXiv (Cornell University)·2024Open Access
Soldier Surveillance using Wireless Sensor Network (SS-WSN)
2024· 5 cited
On Securing Analog Lagrange Coded Computing from Colluding Adversaries
2024· 2 cited
Seeing is Believing: A Federated Learning Based Prototype to Detect Wireless Injection Attacks
2024· 2 cited
Optimized Denial-of-Service Threats on the Scalability of LT Coded Blockchains
2024
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Frequent Co-authors

B. Sundar Rajan(16), Emanuele Viterbo(8), Frédérique Oggier(6), Yih‐Chun Hu(5), Manish Rao(3), Vivek Chaudhary(3), Jaya Goel(3), Amogh Vithalkar(3), Jinlong Lu(3), Amin Sakzad(2), Rohit Joshi(2), Jean‐Claude Belfiore(2), Anwitaman Datta(2), Manthan Kabra(2), Naman Jhunjhunwala(2), Prafull Manav(2), Suraj Sajeev(2), Manish Bansal(2), Are Hjørungnes(2), Sang‐Yoon Chang(1)