A NOVEL PRINCIPLE FOR OPTIMIZATION OF THE INSTANTANEOUS FOURIER PLANE COVERAGE OF CORRELATION ARRAYS

被引:65
作者
CORNWELL, TJ
机构
[1] Natl Radio Astronomy Observatory,, Socorro, NM, USA
关键词
ANTENNAS -- Optimization - MATHEMATICAL TRANSFORMATIONS -- Fourier Transforms - PROBABILITY - SIGNAL PROCESSING;
D O I
10.1109/8.7233
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
A novel principle for the design of correlation arrays is introduced, based upon the maximization of the distance between samples. Simulated annealing is applied to the problem of finding solutions for moderate numbers of elements (up to 12). The resulting arrays have symmetric crystalline structures.
引用
收藏
页码:1165 / 1167
页数:3
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