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고속 전자파 해석을 위한 그린 함수의 이산 웨이블릿 표현법
A Representation of Green Function Using Discrete Wavelet Concept for Fast Field Analysis
- 김형훈;
- 박종일;
- 김형동
초록
A compact representation of Green function is proposed by applying the discrete wavelet concept in the k-domain, which can be used for the acceleration of scattered field calculations in integral equation methods. Since the representation of Green function is very compact in the joint spatio-spectral domain, it can be effectively utilized in the fast computation of radiation integral of electromagnetic problems. A mathematical expression of Green function based on the discrete wavelet concept is derived and its characteristics are discussed.
키워드
Green Function; Wavelet Transform; Integral Equation Method; Green Function; Wavelet Transform; Integral Equation Method
- 제목
- 고속 전자파 해석을 위한 그린 함수의 이산 웨이블릿 표현법
- 제목 (타언어)
- A Representation of Green Function Using Discrete Wavelet Concept for Fast Field Analysis
- 저자
- 김형훈; 박종일; 김형동
- 발행일
- 2006-09
- 저널명
- 한국전자파학회 논문지
- 권
- 17
- 호
- 9
- 페이지
- 895 ~ 899