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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.9 No.4
- 발행연도
- 2014.7
- 수록면
- 1,360 - 1,364 (5page)
이용수
초록· 키워드
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In this paper, RCS characteristics on defect pattern of crossed dipole slot FSS having a finite size have been analyzed. To analyze RCS, we applied the electric field integral equation analysis which applies BiCGSTab algorithm with iterative method and uses RWG basis function. To verify the validity of this paper, RCS of PEC sphere has been compared to the theoretical results and FSSs with defect patterns are fabricated and measured. As defect patterns in FSS, missing one column, missing some elements, and discontinuity in surfaces are simulated and compared with the measurement results. Resonant frequency shifts in pass band and changes in bandwidth are observed. From the results, precisely predicting and designing frequency characteristics over defect patterns are essential when applying FSS structures such as FSS radomes.
목차
Abstract
1. Introduction
2. Electric Field Integral Equation Analysis
3. Simulation and Measurement Results
4. Conclusion
References
참고문헌 (13)
참고문헌 신청
1. [단행본] - B. Munk / 2000 / Frequency Selective Surface : Theory and Design / John Wiley & Sons
2. [학술지(정기간행물)] - S. W. Lee / 1982 / Simple formulas for transmission through metal periodic grids or plates / IEEE Trans. on Antennas & Prop 30 (5) : 904 ~ 909
3. [학술지(정기간행물)] - T. Cwik / 1988 / The effects of the Truncation and Curvature of Periodic Surfaces : A Strip Grating / IEEE Trans. on Antennas & Prop 36 (5) : 612 ~ 622
4. [학술지(정기간행물)] - P. W. Grounds / 1991 / Numerical Analysis of Finite Frequency Selective Surfaces with Rectangular Patches of Various Aspect Ratios / IEEE Trans. on Antennas & Prop 39 (5) : 569 ~ 575
5. [학술지(정기간행물)] - A. Stylianou / 1992 / Moderate conjugate gradient FFT method for rapid convergence in analysing finite FSSs / Electronic Letters 28 (5) : 506 ~ 508
2. [학술지(정기간행물)] - S. W. Lee / 1982 / Simple formulas for transmission through metal periodic grids or plates / IEEE Trans. on Antennas & Prop 30 (5) : 904 ~ 909
3. [학술지(정기간행물)] - T. Cwik / 1988 / The effects of the Truncation and Curvature of Periodic Surfaces : A Strip Grating / IEEE Trans. on Antennas & Prop 36 (5) : 612 ~ 622
4. [학술지(정기간행물)] - P. W. Grounds / 1991 / Numerical Analysis of Finite Frequency Selective Surfaces with Rectangular Patches of Various Aspect Ratios / IEEE Trans. on Antennas & Prop 39 (5) : 569 ~ 575
5. [학술지(정기간행물)] - A. Stylianou / 1992 / Moderate conjugate gradient FFT method for rapid convergence in analysing finite FSSs / Electronic Letters 28 (5) : 506 ~ 508
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