Investigating Correlation of Rough Surface Diffuse Scattering in Frequency Domain

Yang Miao, Mingming Gan, Claude Oestges, Katsuyuki Haneda, Ke Guan, Andrés Alayón Glazunov

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Abstract

This paper investigates numerically the correlation function in the frequency domain due to diffuse scattering originated from rough surfaces. The scattered fields are computed by means of physical optics methods. The irregularities of the rough surface are modeled as a correlated Gaussian process. The correlation of the channel transfer function comprising only diffuse scattering components is analyzed. In the analysis, radio propagation channels comprising orthogonally oriented dipoles at the link ends are considered while assuming different Gaussian roughness profiles. This study offers a useful characterization of the channel behavior in a multipath-rich environment due to diffuse scattering. The presented results are of particular interest to wireless systems based on orthogonal frequency-division multiplexing.
Original languageEnglish
Title of host publication13th European Conference on Antennas and Propagation, EuCAP 2019
Place of PublicationPiscataway, NJ
PublisherIEEE
Number of pages3
ISBN (Electronic)978-88-907018-8-7
ISBN (Print)978-1-5386-8127-5
Publication statusPublished - 20 Jun 2019
Event13th European Conference on Antennas and Propagation, EuCAP 2019 - ICE Krakow Congress Centre, Krakow, Poland
Duration: 31 Mar 20195 Apr 2019
Conference number: 13
https://www.eucap2019.org/

Conference

Conference13th European Conference on Antennas and Propagation, EuCAP 2019
Abbreviated titleEuCAP 2019
CountryPoland
CityKrakow
Period31/03/195/04/19
Internet address

Keywords

  • Diffuse scattering
  • Physical optics
  • Radio propagation

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