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
위상 데이터 없이 진폭 데이터만을 사용하는 CISPR 방출 측정 시스템 기반의 복사 방출원 탐색 방법과 관련하여 수평 편파 소스에 대한 적용 가능성을 연구하였다. 300MHz ~ 1GHz 주파수 범위에서 이상적인 방출원으로 두 개의 구형 다이폴 안테나를 사용하여 실험적으로 검증했습니다. 그 결과, 위치 추정 편차 Δd는 0.09m 미만, 진폭 추정 편차 Δj는 1.5dB 미만으로 수직 편파 광원에 비해 위치 추정 정확도가 크게 향상되었으며, 추가적으로 수평 편파 각도도 향상되었다. 현재 방향을 추정할 수 있다. 또한, 이 방법은 여러 소스가 존재하는 경우에도 적용할 수 있음이 밝혀져 이 방법의 적용 가능성이 크게 확대되었다.
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부
Yasuhiro ISHIDA, Kazuo MURAKAWA, Kouji YAMASHITA, Masamitsu TOKUDA, "Estimation of Horizontally Polarized Radiated Emission Sources Based on CISPR Measurement System" in IEICE TRANSACTIONS on Communications,
vol. E83-B, no. 3, pp. 489-496, March 2000, doi: .
Abstract: Relating to the radiated emission sources finding method based on CISPR emission measurement system, which uses only amplitude data without phase data, the applicability to horizontally polarized sources was studied. We experimentally verified by using two spherical dipole antennas as ideal emission sources in the frequency range from 300 MHz to 1GHz. As the results, the position estimation deviation Δd was less than 0.09 m, the amplitude estimation deviation Δj was less than 1.5 dB, in which position estimation accuracy was raised so much compared with that for vertically polarized sources, and additionally the angle of its horizontal current direction could be estimated. Furthermore, it was revealed that this method can be also applied even when several sources exist, consequently the applicability of this method has been greatly expanded.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e83-b_3_489/_p
부
@ARTICLE{e83-b_3_489,
author={Yasuhiro ISHIDA, Kazuo MURAKAWA, Kouji YAMASHITA, Masamitsu TOKUDA, },
journal={IEICE TRANSACTIONS on Communications},
title={Estimation of Horizontally Polarized Radiated Emission Sources Based on CISPR Measurement System},
year={2000},
volume={E83-B},
number={3},
pages={489-496},
abstract={Relating to the radiated emission sources finding method based on CISPR emission measurement system, which uses only amplitude data without phase data, the applicability to horizontally polarized sources was studied. We experimentally verified by using two spherical dipole antennas as ideal emission sources in the frequency range from 300 MHz to 1GHz. As the results, the position estimation deviation Δd was less than 0.09 m, the amplitude estimation deviation Δj was less than 1.5 dB, in which position estimation accuracy was raised so much compared with that for vertically polarized sources, and additionally the angle of its horizontal current direction could be estimated. Furthermore, it was revealed that this method can be also applied even when several sources exist, consequently the applicability of this method has been greatly expanded.},
keywords={},
doi={},
ISSN={},
month={March},}
부
TY - JOUR
TI - Estimation of Horizontally Polarized Radiated Emission Sources Based on CISPR Measurement System
T2 - IEICE TRANSACTIONS on Communications
SP - 489
EP - 496
AU - Yasuhiro ISHIDA
AU - Kazuo MURAKAWA
AU - Kouji YAMASHITA
AU - Masamitsu TOKUDA
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E83-B
IS - 3
JA - IEICE TRANSACTIONS on Communications
Y1 - March 2000
AB - Relating to the radiated emission sources finding method based on CISPR emission measurement system, which uses only amplitude data without phase data, the applicability to horizontally polarized sources was studied. We experimentally verified by using two spherical dipole antennas as ideal emission sources in the frequency range from 300 MHz to 1GHz. As the results, the position estimation deviation Δd was less than 0.09 m, the amplitude estimation deviation Δj was less than 1.5 dB, in which position estimation accuracy was raised so much compared with that for vertically polarized sources, and additionally the angle of its horizontal current direction could be estimated. Furthermore, it was revealed that this method can be also applied even when several sources exist, consequently the applicability of this method has been greatly expanded.
ER -