TY - GEN
T1 - A Novel Method for Extracting Broadband Component of Electromagnetic Emission
AU - Wang, Wang
AU - Zhang, Fan
AU - Zhao, Zihua
AU - Su, Donglin
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/9/20
Y1 - 2020/9/20
N2 - Broadband component occupies a wide bandwidth in electromagnetic emission spectrum, which is critical to the conformance verification of electromagnetic emission spectrum. However, the original data consists of various components, such as the noised signal, broadband component and harmonic component, resulting in the deteriorated performance in conformance verification. To avoid that, the broadband component of the electromagnetic emission spectrum, reflecting more details, should be extracted to improve the performance. In this paper, a novel method for extracting the broadband component, based on the ensemble empirical mode decomposition (EEMD) and the higher order statistics (HOS) method, is proposed. The effectiveness of this newly proposed method and its advantages over conventional approach has been demonstrated via experiments.
AB - Broadband component occupies a wide bandwidth in electromagnetic emission spectrum, which is critical to the conformance verification of electromagnetic emission spectrum. However, the original data consists of various components, such as the noised signal, broadband component and harmonic component, resulting in the deteriorated performance in conformance verification. To avoid that, the broadband component of the electromagnetic emission spectrum, reflecting more details, should be extracted to improve the performance. In this paper, a novel method for extracting the broadband component, based on the ensemble empirical mode decomposition (EEMD) and the higher order statistics (HOS) method, is proposed. The effectiveness of this newly proposed method and its advantages over conventional approach has been demonstrated via experiments.
KW - broadband component
KW - electromagnetic emission spectrum
KW - ensemble empirical mode decomposition (EEMD)
KW - the higher order statistics (HOS)
KW - unintended emission
UR - https://www.scopus.com/pages/publications/85102598965
U2 - 10.1109/IWS49314.2020.9359955
DO - 10.1109/IWS49314.2020.9359955
M3 - 会议稿件
AN - SCOPUS:85102598965
T3 - 2020 IEEE MTT-S International Wireless Symposium, IWS 2020 - Proceedings
BT - 2020 IEEE MTT-S International Wireless Symposium, IWS 2020 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2020 IEEE MTT-S International Wireless Symposium, IWS 2020
Y2 - 20 September 2020 through 23 September 2020
ER -