@inproceedings{a14fe7d941db49788ad8b4d0b216919f,
title = "TM-scattering from a rectangular channel in a conducting plane",
abstract = "It is investigated of TM plane-wave scattering from a rectangular channel which is engraved in a perfect conducting plane. A Fourier-transform technique is employed to express the scattered field in the spectral domain in terms of parallelplate waveguide modes. An approximate series solution for scattering is presented in a closed-form which is valid for high-frequency scattering regime. We also obtain approximate solutions which are valid for quasi-static and low-frequency scattering regimes. Using the stationary phase approximation, the far-zone scattered field is obtained and its scattering behavior is studied in terms of the scattering angle, frequency and channel size.",
author = "Eom, {Hyo J.} and Park, {Tah J.} and Kuniaki Yoshitomi and Choi, {Tae I.}",
note = "Publisher Copyright: {\textcopyright} 1992 IEEE.; 1992 Joint Symposia Digest: IEEE Antennas and Propagation Society International Symposium, AP-S 1992 ; Conference date: 18-06-1992 Through 25-06-1992",
year = "1992",
doi = "10.1109/APS.1992.221914",
language = "English",
series = "IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "400--403",
booktitle = "1992 Joint Symposia",
address = "United States",
}