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

ir. I. van der Werf

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

Expertise: audio signal processing; underwater communication

Themes: XG - Next Generation Sensing and 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

  7. DESHIMA 2.0: Rapid redshift surveys and multi-line spectroscopy of dusty galaxies
    Rybak, M.; Bakx, T.; Baselmans, J.; Karatsu, K.; Kohno, K.; Takekoshi, T.; Tamura, Y.; Taniguchi, A.; van der Werf, P.; Endo, A.;
    Journal of Low Temperature Physics,
    2021. DOI: https://doi.org/10.1007/s10909-022-02730-y

  8. Wideband on-chip terahertz spectrometer based on a superconducting filterbank
    A.Endo; K. Karatsu; Pascual Laguna, A.; B. Mirzaei; R. Huiting; D.J. Thoen; V. Murugesan; S.J.C. Yates; J. Bueno; N. van Marrewijk; S. Bosma; O. Yurduseven; N. Llombart; J. Suzuki; M. Naruse; P.J. de Visser; P.P. van der Werf; T.M. Klapwijk; and J.J.A. Baselmans;
    J. Astron. Telesc. Instrum. Syst.,
    Volume 5, Issue 3, pp. 35004-(1-12), 2019.
    document

  9. First light of DESHIMA on ASTE: on-chip filterbank spectrometer for submillimeter wave astronomy
    Akira Endo; Kenichi Karatsu; Yoichi Tamura; Shun Ishii; Tatsuya Takekoshi; Tai Oshima; Akio Taniguchi; Tsuyoshi Ishida; Koyo Suzuki; David Thoen; Robert Huiting; Toshihiko Kobiki; Tom Bakx; Kaui Chin; Kazuyuki Fujita; Vignesh Murugesan; Sjoerd Bosma; Ozan Yurduseven; Tetsutaro Ueda; Masato Naruse; Shunichi Nakatsubo; Akira Kouchi; Jun Maekawa; Stephen Yates; Nuria Llombart; Teun Klapwijk; Ryohei Kawabe; Shin'ichiro Asayama and;
    In SPIE Astronomical Telescopes + Instrumentation,
    Austin, Texas, USA, July 2018.

  10. DESHIMA: 新技術「超伝導オンチップ・フィルターバンク」による初の天体スペクトル検出
    A. Endo; D.J. Thoen; O. Yurduseven; S. Bosma; N. Llombart; T.M. Klapwijk; K. Karatsu; R. Huiting; V. Murugesan; S.J.C. Yates; J.J.A. Baselmans; P.P. van der Werf; T. Ishida; A. Taniguchi; T. Takekoshi; K. Kohno; T. Oshima; S. Ishii; C. Kah Wuy; J. Maekawa; R. Kawabe; T. Kobiki; S. Asayama; K. Suzuki; T. Ueda; Y. Tamura; M. Naruse; K. Fujita; A. Kouchi; S. Nakatsubo; T.J.L.C. Bakx;
    In Annual Meeting of the Astronomical Society of Japan,
    Chiba, Japan, Chiba University, Mar. 14-17 2018.

  11. Astronomical First Light of DESHIMA: On-chip Filterbank Spectrometer for Submillimeter Astronomy
    A. Endo; D.J. Thoen; K. Karatsu; S. Bosma; O. Yurduseven; N. Llombart; M. Naruse; N. Tomita; J. Suzuki; A. Taniguchi; K. Kohno; S. Ishii; J. Maekawa; R. Kawabe; T. Oshima; K. Chin; Y. Tamura; T. Takekoshi; K. Fujita; A. Kouchi; S. Nakatsubo; T.M. Klapwijk; P.P. van der Werf; S.J.C. Yates; A.M. Baryshev; V. Murugesan; R. Huiting; J.J.A. Baselmans;
    In A workshop to discuss science/technical aspects of the Atacama Large-Aperture Submm/mm Telescope (AtLAST),
    ESO-HQ, Garching, München, Germany, Jan. 17-19 2018.
    document

  12. Development of ’DESHIMA’ on ASTE: towards a field test of a submillimeter wave superconducting on-chip filterbank spectrometer based on kinetic inductance detectors
    A. Endo; D. Thoen; K. Karatsu; N. van Marrewijk; S. Bosma; O. Yurduseven; N. Llombart; M. Naruse; N. Tomita; J. Suzuki; A. Taniguchi; K. Kohno; S. Ishii; J. Maekawa; R. Kawabe; T. Oshima; K. Chin; Y. Tamu;
    In 17th International Workshop on Low Temperature Detectors (LTD),
    Kurumu, Japan, July 2017.

  13. Superconducting coplanar waveguide filters for submillimeter wave on-chip filterbank spectrometers
    A. Endo; S.J.C. Yates; J. Bueno; D.J. Thoen; V. Murugesan; A.M. Baryshev; T.M. Klapwijk; P.P. van der Werf; J.J.A. Baselmans;
    Low Temp. Phys.,
    Volume 184, Issue 1-2, pp. 412-147, March 2016. 10.1007/s10909-016-1579-8.
    document

  14. Development of DESHIMA: Superconducting on-chip spectrometer for submillimetre wave cosmology
    A. Endo; S.J.C. Yates; J. Bueno; D.J. Thoen; V. Murugesan; S. Ishii; A.B. Baryshev; T.M. Klapwijk; P.P. van der Werf; J.J.A. Baselmans;
    In The Second International Symposium on Frontiers in THz Technology,
    Hamamatsu, Shizuoka, Japan, Aug-Sep 2015.

  15. Superconducting Coplanar Waveguide Filters for Submillimeter Wave On-chip Filterbank Spectrometers
    A. Endo; S.J.C. Yates; J. Bueno; D.J. Thoen; V. Murugesan; A.M. Baryshev; T.M. Klapwijk; P.P. van der Werf; J.J.A. Baselmans;
    In The International Workshop on Low Temperature Detectors (LTD),
    Grenoble, France, July 2015.

  16. ON-CHIP FILTER BANK SPECTROSCOPY AT 600-700 GHZ USING NBTIN SUPERCONDUCTING RESONATORS
    Endo,A; Sfiligoj,C; Yates,SJC; Baselmans,JJA; Thoen,DJ; Javadzadeh,SMH; van der werf,PP; Baryshev,AM; Klapwijk,TM;
    Applied Physics Letters,
    Volume 103, Issue 3, pp. 1--4, 2013.

  17. Development of DESHIMA: a redshift machine based on a superconducting on-chip filterbank
    Endo,A; Baselmans,JJA; van der werf,PP; Knoors,B; Javadzadeh,SMH; Yates,SJC; Thoen,DJ; Ferrari,L; Baryshev,AM; Lankwarden,YJY; de Visser,PJ; Janssen,RMJ; Klapwijk,TM;
    In Holland,W.S.; Zmuidzinas,J. (Ed.), Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy VI,
    s.l., SPIE Press, pp. 1--15, 2012.

  18. Novel amorphous silicon solar cell using a manufacturing procedure with a temporary superstrate
    R.E.I. Schropp; C.H.M. van der Werf; M. Zeman; et al;
    In Mat. Res. Soc. Proc.: Amorphous and Heterogeneous Silicon Thin Films-Fundamentals to Devices 1999,
    San Francisco, CA, pp. 713- 718, 1999. ISBN 1-55899-465-5.

BibTeX support

Last updated: 31 Dec 2022

Ids van der Werf