Neueste Zugänge

  • Channel-SLAM: multipath assisted positioning 

    Dissertation
    Gentner, Christian (Universität Ulm, 2018-10-18)
    In wireless propagation transmitted signals are reflected, scattered and diffracted by objects. Especially in urban canyons or inside buildings, the signal reaching the receiving antenna consists of multiple replicas of ...
  • Bounded rational decision-making with adaptive neural network priors 

    Beitrag zu einer Konferenz
    Hihn, Heinke; Gottwald, Sebastian; Braun, Daniel A. (Universität Ulm, 2018-08-30)
    Bounded rationality investigates utility-optimizing decision-makers with limited information-processing power. In particular, information theoretic bounded rationality models formalize resource constraints abstractly in ...
  • Predictability of resource intensive big data and HPC jobs in cloud data centres 

    Beitrag zu einer Konferenz
    Hauser, Christopher B.; Domaschka, Jörg; Wesner, Stefan (Universität Ulm, 2018-08-13)
    Cloud data centres share physical resources at the same time with multiple users, which can lead to resource interferences. Especially with resource intensive computations like HPC or big data processing jobs, neighbouring ...
  • Enhancing angle estimation for off-boresight targets using biomimetic antenna arrays 

    Beitrag zu einer Konferenz
    Grüner, Patrik; Nguyen, Son; Chaloun, Tobias; Waldschmidt, Christian (Universität Ulm, 2018-09-20)
    Biomimetic Antenna Arrays (BMAAs) are able to enhance the angle estimation of miniaturized radar sensors by mimicking the hearing system of a fly. This technique has significant advantages over conventional approaches when ...
  • Improved throat vibration sensing with a flexible 160-GHz radar through harmonic generation 

    Beitrag zu einer Konferenz
    Geiger, Martin; Schlotthauer, Denis; Waldschmidt, Christian (Universität Ulm, 2018-08-20)
    Speech can be recorded contact-free using the Doppler effect with a radar microphone and comprehensible results can be achieved even in a noisy environment. For that purpose, the transmit frequency must be higher than 100 ...
  • 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 ...
  • Healthy cognitive aging through cognitive training, physical exercise, and leisure activities : from theory to new interventions 

    Dissertation
    Fissler, Patrick (Universität Ulm, 2018-07)
    Neurocognitive health is becoming increasingly important in our aging population. Worldwide, around 47 million people are living with dementia and the number is expected to increase to 131.5 million by 2050. Engagement in ...
  • Done Yet? A Critical Introspective of the Cloud Management Toolbox 

    Beitrag zu einer Konferenz
    Leznik, Mark; Volpert, Simon; Griesinger, Frank; Seybold, Daniel; Domaschka, Jörg (Universität Ulm, 2018-08-16)
    With the rapid rise of the cloud computing paradigm, the manual maintenance and provisioning of the technological layers behind it, both in their hardware and virtualized form, became cumbersome and error- prone. This ...
  • Construction and decoding of evaluation codes in hamming and rank metric 

    Dissertation
    Puchinger, Sven (Universität Ulm, 2018-08-30)
    This dissertation considers constructions and decoders of several evaluation codes in Hamming and rank metric. Codes in Hamming metric have been studied since the 1950s and the known codes considered in this thesis have ...
  • An Approach for Modeling and Coordinating Process Interactions 

    Arbeitspapier
    Künzle, Vera; Steinau, Sebastian; Andrews, Kevin; Reichert, Manfred (Universität Ulm, 2016)
    In any enterprise, different entities collaborate to achieve common business objectives. The processes used to reach these objectives have relations and, therefore, depend on each other. Their proper coordination within a ...

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