TY - GEN
T1 - Design of Ultra-Broadband Honeycomb Absorbing by Using Differential Evolution Algorithm
AU - Yang, Yao
AU - Li, Jianying
AU - Zhang, Yani
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - A wideband radar absorbing structure (RAS) with gradient structure is designed to improve the absorptive capacity. Differential evolution algorithm (DE) is suitable for optimizing of the impedances of each honeycomb layer and gradient structure, the reflection coefficient is below -lOdB in wideband from O.4GHz to 25GHz and below -20dB in the wideband from 3-25GHz. The absorption of honeycomb RAS is stable under Transverse Magnetic (TM) polarization and Transverse Electric (TE) polarization at different incident angles.
AB - A wideband radar absorbing structure (RAS) with gradient structure is designed to improve the absorptive capacity. Differential evolution algorithm (DE) is suitable for optimizing of the impedances of each honeycomb layer and gradient structure, the reflection coefficient is below -lOdB in wideband from O.4GHz to 25GHz and below -20dB in the wideband from 3-25GHz. The absorption of honeycomb RAS is stable under Transverse Magnetic (TM) polarization and Transverse Electric (TE) polarization at different incident angles.
UR - https://www.scopus.com/pages/publications/85148602161
U2 - 10.1109/ICMMT55580.2022.10022809
DO - 10.1109/ICMMT55580.2022.10022809
M3 - 会议稿件
AN - SCOPUS:85148602161
T3 - 2022 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022 - Proceedings
BT - 2022 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 14th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022
Y2 - 12 August 2022 through 15 August 2022
ER -