Now showing items 1-6 of 6

    • A multicopter-based focusing method for ground penetrating synthetic aperture radars 

      Beitrag zu einer Konferenz
      Schartel, Markus; Prakasan, Krishnendhu; Hügler, Philipp; Burr, Ralf; Mayer, Winfried; Waldschmidt, Christian (Universität Ulm, 2018)
      A subsurface focusing method for multicopter-based mine detection using a ground penetrating synthetic aperture radar (GPSAR) is presented. In the first part of this paper, the challenges of a side-looking single-input ...
    • Digital true time delay for pulse correlation radars 

      Beitrag zu einer Konferenz
      Schartel, Markus; Mayer, Winfried; Waldschmidt, Christian (Universität Ulm, 2016)
      A novel concept for digital true time delay pulse correlation radars using digital programmable delay lines and monolithically integrated radar front-ends is investigated. The effects of quantization errors on side lobe ...
    • Implementation of a SAR demonstrator for automotive imaging 

      Beitrag zu einer Konferenz
      Iqbal, Hasan; Schartel, Markus; Roos, Fabian; Urban, Jürgen; Waldschmidt, Christian (Universität Ulm, 2018)
      To fulfil the need for finer resolution automotive radar imaging, in this paper, a SAR demonstrator and processing algorithm at 77GHz are shown which represent a realistic low cost implementation for automotive applications. ...
    • Radar taking off: New capabilities for UAVs 

      Wissenschaftlicher Artikel
      Hügler, Philipp; Roos, Fabian; Schartel, Markus; Geiger, Martin; Waldschmidt, Christian (Universität Ulm, 2018-10-12)
      Modern consumer and industrial unmanned aerial vehicles (UAVs) are easy-to-use flying sensor platforms. They offer stable flight, good maneuverability, hovering, and even waypoint flights in autopilot mode. For stabilization ...
    • Radar-based altitude over ground estimation of UAVs 

      Beitrag zu einer Konferenz
      Schartel, Markus; Burr, Ralf; Schoeder, Pirmin; Rossi, Gilberto; Hügler, Philipp; Mayer, Winfried; Waldschmidt, Christian (Universität Ulm, 2018-04-12)
      A 26GHz low-cost, low power, and low complexity pulse correlation radar (PCR) for online altitude over ground estimation of an unmanned aerial vehicle (UAV) is presented. In the experimental part of this paper, measurement ...
    • UAV-based ground penetrating synthetic aperture radar 

      Beitrag zu einer Konferenz
      Schartel, Markus; Burr, Ralf; Mayer, Winfried; Docci, Nando; Waldschmidt, Christian (Universität Ulm, 2018-08-23)
      A novel approach for anti-personnel landmine detection using an unmanned aerial vehicle (UAV) in combination with a ground penetrating synthetic aperture radar (GPSAR) is presented. The objective of the system is to ...