Ch Santosh Reddy

About

Research Fellow at Trinity College Dublin, Ireland with research interests in:

1. Vehicular communication in the high mobility environment
2. Standardization of vehicular IoT for 5G and beyond
3. Waveform design for the high-mobility communication

My current doctoral research primarily focuses on designing novel vehicular-IoT communication systems and algorithms for "beyond 5G". In particular, I work on waveform design, beamforming, and receiver design for outdoor mm-Wave cellular communication systems, which can address the ultra-reliable, high-mobility, and high data traffic requirements of beyond 5G networks.

Employment

• Trinity College Dublin Research Fellow
  2026 - 2027
• Samsung (India) Internship
  2025 - 2025
• IIT Kharagpur Research Associate
  2023 - 2025
• IIT Kharagpur Research Scholar
  2019 - 2025
• Odisha University of Technology and Research Lecture
  2018 - 2018

Education

• IIT Kharagpur Research Scholar
  2019 - 2025

Projects & Funding

Projects & funding information is unavailable.

Publications (14)

• Impact of Acceleration and Imperfect CSI on Multidimensional Waveforms in Doubly Dispersive Channel
  IEEE Communications Letters 2026 DOI: 10.1109/LCOMM.2026.3696283
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• Enhanced Capacity and Reliability With OAM and Multi-Dimensional Constellation Over Time-Variant Channel for Beyond 5G Systems
  IEEE Transactions on Wireless Communications 2025 DOI: 10.1109/TWC.2025.3558643
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• Beam-Domain Channel Analysis for B5G Communication Systems Using OAM Beamforming
  IEEE Vehicular Technology Conference 2025 DOI: 10.1109/VTC2025-Spring65109.2025.11174746
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• UE Centric Beamforming by Adaptive/Active Antenna System in Time-Varying Channel
  IEEE Wireless Communications Letters 2025 DOI: 10.1109/LWC.2025.3592905
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• Multi-Dimensional Constellation for OTFS-based Vehicular-IoT in Time-Variant Channel
  IEEE VEHICULAR TECHNOLOGY CONFERENCE, VTC2024-SPRING 2024 DOI: 10.1109/VTC2024-SPRING62846.2024.10683364
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• SYSTEM AND METHOD FOR SPECTRALLY EFFICIENT PILOT AND DETECTOR DESIGN IN DELAY-DOPPLER DOMAIN FOR OTFS-BASED NR (NEW RADIO) IOT AND MASSIVE MACHINE TO MACHINE (M2M) COMMUNICATIONS
  US Patent 2023
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• Channel Estimator and Nonlinear Detector for mmWave Beamformed OTFS Systems in High Mobility Scenarios
  IEEE Transactions on Vehicular Technology 2023 DOI: 10.1109/TVT.2023.3266481
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• Method and system for spectrally efficient pilot and detector design in the Delay-Doppler domain for OTFS-based NR (new radio) IoT and massive machine-to-machine (M2M) communications.
  Indian Patent 2023
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• Signal Receiver and Signal Receiving Method for OTFS-Based mmWave Communication Systems Having Non-Ideal Power Amplifier Attributing Nonlinear Distortions in the Signal.
  Indian Patent 2023
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• Method and System for Pilot Design and Channel Estimation in Presence of Nonlinearity in the Delay-Doppler Domain for mmWave OTFS Systems.
  Indian Patent 2023
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