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  • Image Processing
  • Last Updated On: 
    Sat, 12/14/2019 - 05:18

    This work focuses on using the full potential of PV inverters in order to improve the efficiency of low voltage networks. More specifically, the  independent per-phase control capability of PV three-phase four-wire inverters, which are able to inject different active and reactive powers in each phase, in order to reduce the system phase unbalance is considered.  This new operational procedure is analyzed by raising an optimization problem which uses a very accurate modelling of European low voltage networks.

    254 views
  • Power and Energy
  • Last Updated On: 
    Thu, 11/14/2019 - 12:26

    This pdf file contains supplementary information to a published article, "Early Warning of mmWave Signal Blockage and AoA Transition Using sub-6 GHz Observations," by Ziad Ali, Alexandra Duel-Hallen and Hans Hallen, published in IEEE Communications Letters, 2019.

    80 views
  • Communications
  • Last Updated On: 
    Wed, 11/06/2019 - 18:27

    The dataset contains high-resolution microscopy images and confocal spectra of semiconducting single-wall carbon nanotubes. Carbon nanotubes allow down-scaling of electronic components to the nano-scale. There is initial evidence from Monte Carlo simulations that microscopy images with high digital resolution show energy information in the Bessel wave pattern that is visible in these images. In this dataset, images from Silicon and InGaAs cameras, as well as spectra, give valuable insights into the spectroscopic properties of these single-photon emitters.

    341 views
  • Artificial Intelligence
  • Last Updated On: 
    Thu, 12/12/2019 - 13:43

    The DFT and FFT are used mainly to obtain the amplitude of a harmonic component from a periodic signal containing several harmonics. For instance, it is desired to know the 180 Hz harmonic amplitude from a signal. Then, the DFT and FFT are the best choices to do that.

    248 views
  • Power and Energy
  • Last Updated On: 
    Mon, 07/15/2019 - 16:00

    These datasets are of the hydraulically actuated robot HyQ’s proprioceptive sensors. They include absolute and relative encoders, force and torque sensors, and MEMS-based and fibre optic-based inertial measurement units (IMUs). Additionally, a motion capture system recorded the ground truth data with millimetre accuracy. In the datasets HyQ was manually controlled to trot in place or move around the laboratory. The sequence includes: forward and backwards motion, side-to-side motion, zig-zags, yaw motion, and a mix of linear and yaw motion.

    381 views
  • Sensors
  • Last Updated On: 
    Mon, 12/16/2019 - 07:44

    GENERATION OF MODE SELECTION PROBABILITY - SINGLE RATE CASE, IMPORTANCE OF DIRECT PATH, COMPARISON WITH CONVENTIONAL INCREMENTAL SCHEME

    42 views
  • Communications
  • Last Updated On: 
    Sun, 05/12/2019 - 01:53

    Malignant pleural effusions (MPEs) are a challenging public health problem, causing significant morbidity and often being the first presenting sign of cancer. Pleural fluid cytology is the most common method used to differentiate malignant from non-malignant effusions. However, its sensitivity reaches 50-70% and depends on the experience of the cytologist, the tumor load, and the amount of fluid tested. Therefore, diagnostic inaccuracy and a high incidence of false negatives may endanger patients with clinical mistreatment and mismanagement.

    75 views
  • Cancer Data
  • Last Updated On: 
    Fri, 04/19/2019 - 13:59

    In robotic grasping and manipulation, force feedback is one of the most important factors. In the absence of force feedback, force control and compliant grasping is almost impossible. In this study a novel Vibrational Haptic feedback system is designed. The system gives individual digit awareness of a multipronged robotic gripper to the user.

    106 views
  • Sensors
  • Last Updated On: 
    Mon, 03/25/2019 - 09:12

    PCA was then used in each group of variables to construct specific features for the CTT and GT. All extracted components are listed in the appendix.

    44 views
  • Standards Research Data
  • Last Updated On: 
    Thu, 01/31/2019 - 05:30

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