Sahana Raghunandan

According to our database, Sahana Raghunandan authored at least 10 papers between 2012 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

A Transformer Network for End-to-End Detection and Classification of Wideband RF Signals.

Adela Vagollari, Shrutika S. Sawant, Sahana Raghunandan, Wolfgang H. Gerstacker

Proceedings of the IEEE International Symposium on Spectrum Innovation, 2026

SWiSS: Self-supervised Vision Transformer for Wideband Spectrum Segmentation.

Shrutika S. Sawant, Noel Jander, Adela Vagollari, Theresa Götz, Sahana Raghunandan

Proceedings of the 18th International Conference on COMmunication Systems and NETworks, 2026

2025

Handover Management in 5G Non-Terrestrial Networks: Simulations and Testbeds.

Sahana Raghunandan, Moustafa Roshdi, Sara Begaj, Thomas Heyn, Christian Rohde

Proceedings of the 28th International Workshop on Smart Antennas, 2025

LMSC-UNet: A Lightweight U-Net with Modified Skip Connections for Semantic Segmentation.

Shrutika S. Sawant, Andreas Medgyesy, Sahana Raghunandan, Theresa Götz

Proceedings of the 17th International Conference on Agents and Artificial Intelligence, 2025

Machine Learning-Based Source-Matched Channel Coding for Speech Transmission.

Ömer Karakas, Andreas Brendel, Marco Breiling, Guillaume Fuchs, Sahana Raghunandan, Wolfgang H. Gerstacker

Proceedings of the 33rd European Signal Processing Conference, 2025

LESS-Net: Lightweight and Efficient Wideband Spectrum Segmentation Network.

Shrutika S. Sawant, Andreas Medgyesy, Adela Vagollari, Theresa Götz, Sahana Raghunandan

Proceedings of the IEEE International Symposium on Dynamic Spectrum Access Networks, 2025

SOHNET: Spectrum Optimization in Hybrid Networks.

Sahana Raghunandan, Adela Vagollari, Wolfgang H. Gerstacker

Proceedings of the IEEE International Symposium on Dynamic Spectrum Access Networks, 2025

2024

Performance Analysis of Integrated 5G-NR Terrestrial and Non-Terrestrial Networks Using System Level Simulations.

Moustafa Roshdi, Samhita Roy, Sahana Raghunandan, Thomas Heyn

Proceedings of the 2nd International Conference on 6G Networking, 2024

2021

5G New Radio in Nonlinear Satellite Downlink: A Physical Layer Comparison with DVB-S2X.

Geordie George, Samhita Roy, Sahana Raghunandan, Christian Rohde, Thomas Heyn

Proceedings of the 4th IEEE 5G World Forum, 2021

2012

Wireless distributed computing: a survey of research challenges.

Dinesh Datla, Xuetao Chen, Thomas Tsou, Sahana Raghunandan, S. M. Shajedul Hasan, Jeffrey H. Reed, Carl B. Dietrich, Tamal Bose, Bruce Fette, Jeong-Ho Kim

IEEE Commun. Mag., 2012