@inproceedings{7dac83e86b454a5bb0a05bf24c80d5c0,
title = "Research on Equivalent Far-Field Testing Methods Based on the Luneburg Lens Antenna",
abstract = "The Radar Cross Section (RCS) is one of the most significant characteristics in research objectives and holds a crucial role in contemporary military operations. However, in practical tests, the electromagnetic waves radiated into space are spherical waves, which leads to substantial differences between the acquired data and the true RCS. As a solution, this paper delved into the equivalent far-field testing methods based on the Luneburg lens antenna. Simulation validation results show that the maximum error of the results obtained using this method is only 0.27dB, and the Root Mean Square Error (RMSE) value is 0.1108.",
keywords = "Luneburg lens, RCS, antenna, far-field, near-field",
author = "Shi Qiao and Weidong Hu and Kaiqi Zhang and Zhen Tan and Linhai Jia",
note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2023 ; Conference date: 10-11-2023 Through 13-11-2023",
year = "2023",
doi = "10.1109/CSRSWTC60855.2023.10426972",
language = "English",
series = "Proceedings - 2023 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2023",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "Proceedings - 2023 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2023",
address = "United States",
}