MSc S. Neemat

PhD student
Microwave Sensing, Signals and Systems (MS3), Department of Microelectronics

PhD thesis (Apr 2020): Reconfigurable Range-Doppler Processing and Interference Mitigation for FMCW Radars
Promotor: Alexander Yarovoy, Oleg Krasnov

Biography

Sharef Neemat received his M.Sc. in electrical engineering from the University of Cape Town (UCT), South Africa in 2010. His study focused on Secondary Surveillance Radar (SSR) Identification Friend or Foe (IFF). The Masters project output was the design and implementation of a digital real-time target emulator for SSR/IFF.

Before and after receiving his M.Sc, Mr. Neemat was involved in Airborne Radios in the form of design, development and test of Digital Signal Processor (DSP) drivers and application layer SW for radio housekeeping, scheduling and Field Programmable Gate Array (FPGA) interfaces. The DSP designs and code were developed to comply with DO-178B level C (Software Considerations in Airborne Systems and Equipment Certification) and MISRA (Motor Industry Software Reliability Association C standard). He was furthermore responsible for system engineering/project management of Asset Tracking Systems development. The work had involved writing system engineering management plans and requirements documentation for systems and their sub-systems, complying with MIL-STD-490 and MIL-STD-491.

In December 2014, Mr. Neemat joined the Microwave Sensing, Signals and Systems (MS3) group at Delft University of Technology (TU Delft) and has started working towards his PhD. Currently his research topic is "Real-time reconfigurable digital receiver for waveform agile radar". The research goal is to develop a digital receiver architecture and its real-time FPGA/DSP-based implementation that provides the capability to select the optimal waveform for current mission/radar scene and its processing algorithms.

Real-time reconfigurable digital receiver for waveform agile radar

  1. Decoupling the Doppler Ambiguity Interval from the Maximum Operational Range and Range-Resolution in FMCW Radars
    S. Neemat; O.A. Krasnov; F. Van der Zwan; Alexander Yarovoy;
    IEEE Sensors Journal,
    Volume 20, Issue 11, pp. 5992--6003, June 2020. DOI: 10.1109/JSEN.2020.2972152
    document

  2. Reconfigurable Range-Doppler Processing and Interference Mitigation for FMCW Radars
    Neemat, S.A.M.;
    PhD thesis, Delft University of Technology, April 2020. DOI: 10.4233/uuid:75c2b62b-d8c0-481e-b5d4-63cdbfcf1a80

  3. Reconfigurable Range-Doppler Processing and Range Resolution Improvement for FMCW Radar
    Neemat, S.; Uysal, F.; Krasnov, O.A.; Yarovoy, A.;
    IEEE Sensors Journal,
    Volume 19, Issue 20, pp. 9294-9303, 15 Oct 2019. DOI: 10.1109/JSEN.2019.2923053
    document
    Software

  4. An Interference Mitigation Technique for FMCW Radar Using Beat-Frequencies Interpolation in the STFT Domain
    S. Neemat; O. Krasnov; A. Yarovoy;
    IEEE Transactions on Microwave Theory and Technique,
    Volume 67, Issue 3, pp. 1207-1220, March 2019. DOI: 10.1109/TMTT.2018.2881154

  5. Simultaneous processing of time-shifted orthogonal LFMCW waveforms
    S. Neemat; O. A. Krasnov; A. Yarovoy;
    In 2017 Signal Processing Symposium (SPSympo),
    pp. 1-4, September 2017. DOI: 10.1109/SPS.2017.8053655
    document

  6. Radar Polarimetry with Interleaved Dual-Orthogonal and Time-Multiplexed Signals: The PARSAX Radar Setup and Preliminary Results
    Neemat, S.; Krasnov, O. A.; Goossens, E.; Yarovoy, A.;
    In 11th European Conference on Antennas and Propagation, EuCap 2017,
    pp. 3931-3935, 2017. DOI: 10.23919/EuCAP.2017.7928677

  7. Waveform and Receiver Parameters Design Choices for a Reconfigurable Digital FMCW Radar
    S. Neemat; O. Krasnov; A. Yarovoy;
    In 17th International Radar Symposium (IRS 2016), Krakow, Poland, May 10-12,
    2016.
    document

  8. Design and implementation of a digital real-time target emulator for secondary surveillance radar / identification friend or foe
    Neemat, S.; Inggs, M.;
    IEEE Aerospace and Electronic Systems Magazine,
    Volume 27, Issue 6, pp. 17 - 24, June 2012.
    document

BibTeX support

Last updated: 13 Jul 2020

Sharef Neemat

Alumnus