Now showing items 1-3 of 3

  • Localization of Compact Circularly Polarized RFID Tag Using ToA Technique 

    Khan, U. H.; Rasheed, H.; Aslam, B.; Fatima, A.; Shahid, L.; Amin, Y.; Tenhunen, H. (Společnost pro radioelektronické inženýrství, 2017-04)
    A compact, flexible crossed-dipole circular polarized antenna using commercially available paper substrate is presented which caters North American frequency band. The crossed-dipoles have meandered lines for reduction of ...
  • Out-of-vehicle time-of-arrival-based localization in ultra-wide band 

    Kukolev, Pavel; Chandra, Aniruddha; Mikulášek, Tomáš; Prokeš, Aleš (SAGE, 2016-07-19)
    The article presents out-of-vehicle channel measurement results in ultra-wide band spanning 3–11 GHz bandwidth using a vector network analyzer for localization applications. Experiments for different distances and different ...
  • A Simplified Geometric Channel Model for Mobile-to-Mobile Communications 

    Baltzis, K. B. (Společnost pro radioelektronické inženýrství, 2011-12)
    In Mobile-to-Mobile (M2M) communications, the communicating nodes are surrounded by scatterers and equipped with low elevation antennas. This paper proposes a simple 2-D geometric scattering model for M2M channels. The ...