DESIGN OF WIDE-BAND JAUMANN RADAR ABSORBERS WITH OPTIMUM OBLIQUE-INCIDENCE PERFORMANCE

被引:64
作者
CHAMBERS, B
TENNANT, A
机构
[1] Dept. of Electronic & Electrical Engineering, University of Sheffield Mappin Street
关键词
ELECTROMAGNETIC WAVE ABSORPTION; GENETIC ALGORITHMS;
D O I
10.1049/el:19941023
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The authors consider the criteria for the optimum design of multilayer, wideband Jaumann radar absorbers for use at oblique incidence. If optimum performance for only one incident polarisation is required and the spacer permittivity is small, the oblique incidence and normal incidence optimum designs are simply related. The more general case of optimum performance for both polarisations simultaneously is investigated using an optimisation technique based on a genetic algorithm and examples of designs are presented.
引用
收藏
页码:1530 / 1532
页数:3
相关论文
共 4 条
[1]  
CHAMBERS B, UNPUB P IEEE
[2]  
KNOTT EF, 1987, RADAR CROSS SECTION
[3]  
TENNANT A, 1994, SEP C AD COMP ENG DE
[4]  
WRIGHT PV, 1994, ADV MATER OPT ELECTR, V4