Signal Processing Systems
Dept. of Microelectronics

ir. I. van der Werf

PhD student
Signal Processing Systems (SPS), Department of Microelectronics

Expertise: audio signal processing; underwater communication

Themes: Signal processing for communication

Biography

Starting in August 2022, Ids is a PhD student at SPS with Richard Hendriks, working on a project about underwater communications, more specifically about creating a high bandwidth, doppler tolerant communication link. The project is a collaboration between TNO (a dutch research institute), the NLDA (Dutch defence academy) and the TU Delft.

Ids received the MSc degree from TU Delft in April 2022, on the topic of gridless sound field reconstruction.

EE4530 Applied convex optimization

Applied convex optimization: role of convexity in optimization, convex sets and functions, Canonical convex problems (SDP, LP, QP), second-order methods, first-order methods for large-scale problems.

Communication technology unlocking the ocean – UCOMMS at the edge

Development of underwater communication techniques to improve the communication efficiency.

  1. Transmit and Receive Sensor Selection Using the Multiplicity in the Virtual Array
    I. van der Werf; C. Kokke; R. Heusdens; R. C. Hendriks; G. Leus; M. Coutino;
    In 32nd European Signal Processing Conference (EUSIPCO 2024),
    2024.

  2. Optimized Pilot Design for OTFS Modulation in Underwater Acoustic Communications
    Ids van der Werf; Costas Pelekanakis; Richard Hendriks; Richard Heusdens; Geert Leus;
    In Seventh Underwater Communications and Networking Conference 2024,
    2024.

  3. On the equivalence of OSDM and OTFS
    I. van der Werf; H. S. Dol; K. C. H. Blom; R. Heusdens; R. C. Hendriks; G. J. T. Leus;
    Elsevier Signal Processing,
    2023.

  4. Channel Parameter Estimation Using a Wideband LFM Preamble: Comparison of the Fractional Fourier Transform and Matched Filtering
    I. van der Werf; R. C. Hendriks; R. Heusdens;
    In In 31st European Signal Processing Conference (EUSIPCO 2023),
    2023.

  5. Transmit Waveform Design Based on the Cramér-Rao Lower Bound
    Ids van der Werf; Richard C. Hendriks; Richard Heusdens; Geert Leus;
    In Proc. of IEEE Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP),
    2023.

  6. Towards gridless sound field reconstruction
    Ids van der Werf; Pablo Martínez-Nuevo; Martin Møller; Richard C. Hendriks; Jorge Martinez;
    In 30th European Signal Processing Conference (EUSIPCO 2022),
    2022.
    document

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Last updated: 31 Dec 2022

Ids van der Werf