RADAR CROSS-SECTION COMPUTATIONS OF ARBITRARILY COMPLICATED OBJECTS BY APPLYING THE PANEL METHOD

Zhou Jianjiang; Shu Yongze

Volume 14 Issue 1

Jan. 1992

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Article Navigation > Journal of Electronics & Information Technology > 1992 > 14(1): 71-75

Zhou Jianjiang, Shu Yongze. RADAR CROSS-SECTION COMPUTATIONS OF ARBITRARILY COMPLICATED OBJECTS BY APPLYING THE PANEL METHOD[J]. Journal of Electronics & Information Technology, 1992, 14(1): 71-75.

Citation:

Zhou Jianjiang, Shu Yongze. RADAR CROSS-SECTION COMPUTATIONS OF ARBITRARILY COMPLICATED OBJECTS BY APPLYING THE PANEL METHOD[J]. Journal of Electronics & Information Technology, 1992, 14(1): 71-75.

Zhou Jianjiang, Shu Yongze. RADAR CROSS-SECTION COMPUTATIONS OF ARBITRARILY COMPLICATED OBJECTS BY APPLYING THE PANEL METHOD[J]. Journal of Electronics & Information Technology, 1992, 14(1): 71-75.

Citation:

Zhou Jianjiang, Shu Yongze. RADAR CROSS-SECTION COMPUTATIONS OF ARBITRARILY COMPLICATED OBJECTS BY APPLYING THE PANEL METHOD[J]. Journal of Electronics & Information Technology, 1992, 14(1): 71-75.

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RADAR CROSS-SECTION COMPUTATIONS OF ARBITRARILY COMPLICATED OBJECTS BY APPLYING THE PANEL METHOD

Received Date: 1990-11-01
Rev Recd Date: 1991-04-01
Publish Date: 1992-01-19

Abstract

Abstract

A new method, panel method, for Radar Cross-Section (RCS) computations of arbitrarily complicated objects is put forward based on the work by D. Klement et al. (1988). The method has a high speed for calculation, and is convenient for application. By the method, the RCS of classic scatterers, for example, cones and cylinders, are computed, and the calculated results agree with the experimental ones. Then, the RCS of a aircraft model at various attitudes are computed, the obtained results agree with the experimental ones. Then, the RCS of a aircraft model at various attitudes are computed, the obtained results agree with the experimental ones also.

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References(1)

References

R. Mittra, S. W. Lee, C. A. Chuang, Analytical Modeling of the Radar Scattering Characteristics of Aircraft, AD-773685, (1974).[2]D. Klement, J. Preissner, V. Stein, IEEE Trans. on AP, AP-36(1988)2, 228-237.[3][美] E. F.克拉特等著,阮颖铮等译,雷达散射截面预估、测量和减缩,电子工业出版社,北京,1987年.[4]C-C. Huang, P. H. Pathak, Ray Analysis of EM Backscatter from a Cavity Configuration, AD-A133262, (1982).[5]H. R. Witt, E. L. Price, Proc. IEE, 115(1968) 1. 94-100.[6]李柱贞编,雷达散射截面常用计算法(专刊),目标特性研究编辑部,1981年.[7]周建江,李坚,舒永泽,计算复杂形状目标RCS的板块法和部件组合法,航空航天工业部科学技术研究院内部报告,1990年.

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