2024-01-14T00:00:48Z 2024-01-14T00:00:48Z 2022-01-14 1989-09-01 https://pubs.kist.re.kr/handle/201004/112879 Electromagnetic imaging of 2-D inhomogeneous dielectric objects by an improved spectral inverse technique Conference 1 IEEE, pp.841 - 844 IEEE 841 844 IEEE COMPUMAG Digest - 직접입력