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Scattering with reinforced concrete wall in 900MHz band using MOM/CI method

Torabi, A ; Sharif University of Technology | 2009

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  1. Type of Document: Article
  2. Publisher: 2009
  3. Abstract:
  4. The proliferation of communication system used in and around man-made structures has resulted in growing need to determine the scattering properties of various commonly used building materials at radio frequencies typically used in business and residential environments. This paper describes the calculation of scattered wave by reinforced concrete walls. For these walls is modeled with a grid of straight wire. We used the Method of Moments (MOM) to find the wire currents. The complex images (CI) method is also used to rapidly evaluate spatial-domain Green's functions for the wall. The angular dependence of scattered fields is shown
  5. Keywords:
  6. 900 MHz ; Angular dependence ; Complex image ; Complex images ; Man-made structures ; Radio frequencies ; Reinforced concrete wall ; Residential environment ; Scattered field ; Scattered waves ; Scattering property ; Spatial-domain green's function ; Antennas ; Building materials ; Communication systems ; Concrete buildings ; Construction equipment ; Green's function ; Houses ; Reinforced concrete ; Scattering ; Walls (structural partitions) ; Wire ; Method of moments
  7. Source: 3rd European Conference on Antennas and Propagation, EuCAP 2009, Berlin, 23 March 2009 through 27 March 2009 ; 2009 , Pages 121-125 ; 9783000245732 (ISBN)
  8. URL: https://ieeexplore.ieee.org/document/5067588