### Abstract

A high frequency integral equation (HFIE) method to estimate the induced current density on large undulated surface was presented. It is based on the use of high-frequency derived basis functions, which also accounts the undulation of the surface. The basic functions include features of the asymptotic schemes and are defined on sub-domains. The random characteristic of the surface undulations and electrically large problems can be handle simultaneously by employing basis functions in integral equations.

Original language | English |
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Title of host publication | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) |

Pages | 611-614 |

Number of pages | 4 |

Volume | 1 |

Publication status | Published - 2004 |

Event | IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting - Monterey, CA, United States Duration: Jun 20 2004 → Jun 25 2004 |

### Other

Other | IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting |
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Country | United States |

City | Monterey, CA |

Period | 6/20/04 → 6/25/04 |

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### ASJC Scopus subject areas

- Electrical and Electronic Engineering

### Cite this

*IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)*(Vol. 1, pp. 611-614)

**A High Frequency Integral Equation (HFIE) method for the scattering from finite, gently undulated random surfaces.** / Monorchio, Agostino; Tiberi, Gianluigi; Degiorgi, Marco; Manara, Giuliano.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

*IEEE Antennas and Propagation Society, AP-S International Symposium (Digest).*vol. 1, pp. 611-614, IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting, Monterey, CA, United States, 6/20/04.

}

TY - GEN

T1 - A High Frequency Integral Equation (HFIE) method for the scattering from finite, gently undulated random surfaces

AU - Monorchio, Agostino

AU - Tiberi, Gianluigi

AU - Degiorgi, Marco

AU - Manara, Giuliano

PY - 2004

Y1 - 2004

N2 - A high frequency integral equation (HFIE) method to estimate the induced current density on large undulated surface was presented. It is based on the use of high-frequency derived basis functions, which also accounts the undulation of the surface. The basic functions include features of the asymptotic schemes and are defined on sub-domains. The random characteristic of the surface undulations and electrically large problems can be handle simultaneously by employing basis functions in integral equations.

AB - A high frequency integral equation (HFIE) method to estimate the induced current density on large undulated surface was presented. It is based on the use of high-frequency derived basis functions, which also accounts the undulation of the surface. The basic functions include features of the asymptotic schemes and are defined on sub-domains. The random characteristic of the surface undulations and electrically large problems can be handle simultaneously by employing basis functions in integral equations.

UR - http://www.scopus.com/inward/record.url?scp=4544227720&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=4544227720&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:4544227720

VL - 1

SP - 611

EP - 614

BT - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)

ER -