Now showing items 1-2 of 2

    • Comparison of low complexity UWB range estimators based on experimental data 

      Soğancı, Hamza; Gezici, Sinan; Tan, A.S. (IEEE, 2012)
      In this paper, performances of low complexity time based range estimators that are employed for ultra wide-band (UWB) systems are compared using experimental data. These estimators are widely used in practical applications ...
    • Preconditioning iterative MLFMA solutions of integral equations 

      Gürel, Levent; Malas, Tahir; Ergül, Özgür (IEEE, 2010)
      The multilevel fast multipole algorithm (MLFMA) is a powerful method that enables iterative solutions of electromagnetics problems with low complexity. Iterative solvers, however, are not robust for three-dimensional complex ...