Carré

S. Raman PhD (Sujith)

Assistant Professor
EEMCS-EE-RS
Carré C3623
s.raman@utwente.nl
+31534892645
Business card

Expertise

  • Engineering

    • Antenna
    • Close Range
    • Radiation Pattern

  • Material Science

    • Ceramic Composite
    • Permittivity
    • Composite Material
    • Politef
    • Poly(tetrafluoroethylene)

Organisations

Dr. Sujith Raman is an accomplished researcher and supervisor in microwave antennas, material characterization, and bioelectromagnetics, at Radio Systems Group, University of Twente. He has received international recognition, including two URSI Young Scientist Awards (2011, 2017) and the IEEE Publication Award (2021), and he was awarded the MSCA Individual Fellowship in 2021. Dr. Raman is a Senior Member of IEEE(2019) and URSI(2021), with a prolific record of over 97 peer-reviewed publications, a patent, and a book chapter. His dedication to effective research supervision is evidenced by the successful guidance of two PhDs, one MPhil, and 21 master’s theses, as well as mentoring students who have won Best Thesis Awards and URSI-Young Scientist Awards(Four awards) at leading conferences. With over 250 verified peer reviews for prestigious journals and active engagement in interdisciplinary research, Dr. Raman continues to advance the fields of microwave antennas, materials, and RF engineering.

Publications

2025

A Frequency-Agile and Wide-Scanning CRLH Leaky-Wave Antenna for Advanced Wireless Systems (2025)IEEE Antennas and Wireless Propagation Letters, 24(6), 1532-1536. Sajeev, K. F., Raman, S. & Gopikrishna, M.https://doi.org/10.1109/LAWP.2025.3542297

2024

Biodegradable and Easy-to-Make Broadband Tissue Phantoms between 0.4 and 6 GHz Based on Phosphate Buffered Saline Solution (2024)IEEE transactions on microwave theory and techniques (E-pub ahead of print/First online). Carnicero, A. F., Raman, S., Fernandez-Escribano, A., Redondo-Horcajo, M., Suarez, T. & Skrivervik, A. K.https://doi.org/10.1109/TMTT.2024.3468444Recipes for different tissue phantoms at narrowband and broadband frequency ranges (2024)[Dataset Types › Dataset]. Zenodo. Carnicero, A. F., Raman, S., Fernández-Escribano, A., Redondo-Horcajo, M., Suárez, T. & Skrivervik, A. K.https://doi.org/10.5281/zenodo.11120749Analytic Approximation of Free-Space Path Loss for Implanted Antennas (2024)IEEE Open Journal of Antennas and Propagation, 5(6), 1551-1562. Gao, M., Raman, S., Sipus, Z. & Skrivervik, A. K.https://doi.org/10.1109/OJAP.2024.3421923Design and Investigation on Antipodal Vivaldi Antenna Emitting a Pulse-Like Waveform for Imaging Close-Range Objects (2024)IEEE Access, 12, 135642-135650. Lee, D., Raman, S. & Augustine, R.https://doi.org/10.1109/ACCESS.2024.3432853

Research profiles

Address

University of Twente

Carré (building no. 15), room C3623
Hallenweg 23
7522 NH Enschede
Netherlands

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Organisations

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