Department of Microelectronics
Faculty of Electrical Engineering, Mathematics, and Computer Science

A. Nair

PhD student
Terahertz Sensing (THZ), Department of Microelectronics

Sub-THz Antennas for Next Generation Automotive Radars

Research towards the next generation of car radar systems at 140 GHz

  1. Analysis methodology based on bidirectional forward ray tracing for the optimization of lens phased arrays
    A. Nair; G. Carluccio; W. Syed; H. Nandagopal; M. Alonso-delPino; D. Cavallo; K. Doris; N. Llombart;
    In European Conference on Antennas and Propagation,
    Stockholm, Sweden, Mar. 30 - Apr. 4 2025.

  2. A distributed radar architecture above 100 GHz using lens arrays for sensing applications
    A. Nair; G. Carluccio; W. Syed; H. Nandagopal; M. Alonso-delPino; D. Cavallo; K. Doris; N. Llombart;
    In Benelux RF Conference,
    Veldhoven, The Netherlands, May 28 2025.

  3. Design and analysis of lens phased array at 140 GHz for sensing applications
    A. Nair; G. Carluccio; W. Syed; H. Nandagopal; M. Alonso-delPino; D. Cavallo; K. Doris; N. Llombart;
    In Int. Conf. Infrared Millim. Terahertz Waves,
    Espoo, Finland, Aug. 17-22 2025.

  4. A distributed radar architecture above 100 GHz using lens arrays for sensing applications
    A. Nair; G. Carluccio; W. Syed; H. Nandagopal; M. Alonso-delPino; D. Cavallo; K. Doris; N. Llombart;
    In European Microwave Conference,
    Utrecht, The Netherlands, Sep. 23-25 2025.

  5. Estimation of mutual coupling in integrated lens arrays using a geometrical optics-based technique with bi-directional forward ray-tracing
    S. Oddin Dabironezare; A. Nair; A. Neto; N. Llombart;
    IEEE Transactions on Antennas and Propagation,
    Volume 72, Issue 6, pp. 4796-4805, Jun. 2024. DOI: 10.1109/TAP.2024.3390998

  6. On the optimization of lens phased arrays for continuous scanning for sub-THz sensing applications
    A. Nair; G. Carluccio; W. Syed; H. Nandagopal; M. Alonso-delPino; D. Cavallo; K. Doris; N. Llombart;
    In Int. Conf. Infrared Millim. Terahertz Waves,
    Perth, Australia, Sep. 1-6 2024. DOI: 10.1109/IRMMW-THz60956.2024.10697607

  7. On the Evaluation of Mutual Coupling in Integrated Lens Arrays
    A. Nair; S. O. Dabironezare; A. Neto; N. Llombart;
    In 16th European Conference on Antennas and Propagation (EuCAP 2022),
    Madrid, Spain, Mar. 2022.

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Last updated: 11 Jun 2025

Ashwita Nair