The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Kami telah membincangkan kaedah pengesanan sinar untuk menganggar ciri serakan dari permukaan kasar rawak. Telah ditunjukkan daripada sinaran yang dikesan bahawa sinaran yang difraksi mendominasi sinaran yang dipantulkan. Untuk penilaian medan, kami telah menggunakan fungsi Fresnel untuk pekali difraksi dan pekali pantulan Fresnel. Contoh berangka telah dijalankan untuk ciri-ciri taburan permukaan kasar seperti gelombang laut dan ciri-ciri terhindar kelewatan bagi permukaan seperti bangunan. Dalam kerja ini kami telah menunjukkan bahawa kaedah pengesanan sinar adalah berkesan untuk analisis berangka bagi serakan permukaan kasar.
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Salinan
Kwang-Yeol YOON, Mitsuo TATEIBA, Kazunori UCHIDA, "Ray Tracing Analysis of Large-Scale Random Rough Surface Scattering and Delay Spread" in IEICE TRANSACTIONS on Electronics,
vol. E84-C, no. 2, pp. 267-270, February 2001, doi: .
Abstract: We have discussed a ray tracing method to estimate the scattering characteristics from random rough surface. It has been shown from the traced rays that the diffracted rays dominate over the reflected rays. For the field evaluation, we have used the Fresnel function for the diffracted coefficient and the Fresnel's reflection coefficients. Numerical examples have been carried out for the scattering characteristics of an ocean wave-like rough surface and the delay spared characteristics of a building-like surface. In the present work we have demonstrated that the ray tracing method is effective to numerical analysis of a rough surface scattering.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e84-c_2_267/_p
Salinan
@ARTICLE{e84-c_2_267,
author={Kwang-Yeol YOON, Mitsuo TATEIBA, Kazunori UCHIDA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Ray Tracing Analysis of Large-Scale Random Rough Surface Scattering and Delay Spread},
year={2001},
volume={E84-C},
number={2},
pages={267-270},
abstract={We have discussed a ray tracing method to estimate the scattering characteristics from random rough surface. It has been shown from the traced rays that the diffracted rays dominate over the reflected rays. For the field evaluation, we have used the Fresnel function for the diffracted coefficient and the Fresnel's reflection coefficients. Numerical examples have been carried out for the scattering characteristics of an ocean wave-like rough surface and the delay spared characteristics of a building-like surface. In the present work we have demonstrated that the ray tracing method is effective to numerical analysis of a rough surface scattering.},
keywords={},
doi={},
ISSN={},
month={February},}
Salinan
TY - JOUR
TI - Ray Tracing Analysis of Large-Scale Random Rough Surface Scattering and Delay Spread
T2 - IEICE TRANSACTIONS on Electronics
SP - 267
EP - 270
AU - Kwang-Yeol YOON
AU - Mitsuo TATEIBA
AU - Kazunori UCHIDA
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E84-C
IS - 2
JA - IEICE TRANSACTIONS on Electronics
Y1 - February 2001
AB - We have discussed a ray tracing method to estimate the scattering characteristics from random rough surface. It has been shown from the traced rays that the diffracted rays dominate over the reflected rays. For the field evaluation, we have used the Fresnel function for the diffracted coefficient and the Fresnel's reflection coefficients. Numerical examples have been carried out for the scattering characteristics of an ocean wave-like rough surface and the delay spared characteristics of a building-like surface. In the present work we have demonstrated that the ray tracing method is effective to numerical analysis of a rough surface scattering.
ER -