A high-frequency approximation for random rough surface problems

Shinichiro Ohnuki, Weng Cho Chew

Research output: Contribution to journalConference articlepeer-review


The statistical properties of electromagnetic scattering from 2-D random rough surface in 3-D space was investigated using Monte carlo simulation. The surfaces were characterized by perfectly conducting Gaussian random surfaces on a finite plate. The scattered field and the surface roughness appeared on the original flat surface were represented by using the small perturbation series from the original surface. It was observed that the scattering pattern depends on each realization with different property from the ensemble average.

Original languageEnglish (US)
Pages (from-to)619-622
Number of pages4
JournalIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
StatePublished - Sep 29 2004
EventIEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting - Monterey, CA, United States
Duration: Jun 20 2004Jun 25 2004

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


Dive into the research topics of 'A high-frequency approximation for random rough surface problems'. Together they form a unique fingerprint.

Cite this