Journal ArticleDOI
Computer-aided radome analysis
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TLDR
A procedure is presented for predicting by computer the radiation pattern of an antenna in the presence of a radome, and good agreement between theory and experiment is noted.Abstract:
A procedure is presented for predicting by computer the radiation pattern of an antenna in the presence of a radome. The case of a horn antenna radiating through an actual aircraft radome is treated in detail, and a comparison is made between computed and measured antenna patterns. Good agreement between theory and experiment is noted.read more
Citations
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Hybrid PO-MoM analysis of large axi-symmetric radomes
TL;DR: In this paper, a hybrid physical optics-method of moments (PO-MoM) technique is presented for accurate and efficient analysis of electrically large radomes, which combines the method of moments for modeling the tip region of the dielectric radome and ray optics in conjunction with physical optics for treating the flatter smooth section of the radome.
Journal ArticleDOI
Electromagnetic Optimal Design and Preparation of Broadband Ceramic Radome Material with Graded Porous Structure
TL;DR: In this paper, a novel graded porous wall structure for broadband radome is promoted, and the feasibility of using this structure is carried out by a computer aided design for the wall structure based on the microwave equivalent network method.
Electromagnetic optimal design and prepa- ration of broadband ceramic radome mate- rial with graded porous structure
TL;DR: In this article, a novel graded porous wall structure for broadband radome is promoted, and the feasibility of using this structure is carried out by a computer aided design for the wall structure based on the microwave equivalent network method.
Journal ArticleDOI
Plane wave spectrum-surface integration technique for radome analysis
D.C. Wu,R. Rudduck +1 more
TL;DR: In this paper, the authors report an accurate boresight analysis for practical three-dimensional antenna-radome systems using the plane wave spectrum (PWS) formulation for calculation of the antenna near fields.
Journal ArticleDOI
Complex ray analysis of beam transmission through two-dimensional radomes
X. Gao,Leopold B. Felsen +1 more
TL;DR: In this article, the authors proposed a complex ray tracing method to trace complex ray fields from the complex source point through the complex extension of the radome configuration to the real location of the observer.
References
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Journal ArticleDOI
Radiation Patterns and Boresight Error of a Microwave Antenna Enclosed in an Axially Symmetric Dielectric Shell
TL;DR: In this article, the boresight error and radiation patterns of a microwave antenna in an axially symmetric dielectric shell of ogival contour were measured and an approximation based on induction and equivalence theorems was used for calculation of radiation patterns.
Journal ArticleDOI
Digital computer analysis of aperture antennas
TL;DR: Digital computer predictions of aperture antenna patterns are shown to be far more complete, in terms of information concerning the field vectors over virtually unrestricted angular sectors and even at short distances, when vector rather than scalar diffraction theory is applied.