윤태훈 Kim Se Yun RA JUNG WOONG 2024-01-14T00:00:29Z 2024-01-14T00:00:29Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/112861 English imaging microwave dielectric Reconstruction of distributed dielectric objects using low frequency waves Conference 1 IEEE GRS-S Digest, pp.3.1 - 3.4 IEEE GRS-S Digest 3.1 3.4 GW