摘要
本文对阵元激励振幅均匀分布天线阵的稀疏推广到任意分布天线阵的稀疏。建立了以副瓣电平为目标的0-1非线性规划,并用Monte-Carlo法对之调优,从而得到一种稀疏天线阵的最优化方法。最后对Taylor阵列作了实例计算,所得结果与Skolnik结果作了比较。
In this paper we choose sidelobe level as our criterion using 0-1 nonlinear program and Monte-Carlo method for Optimization and get the required distribution for thinned array antennas. Thus we have an optimization method for thinned array antennas. We calculated uniform array and Taylor array. The results are compared with those of Skolnik.
出处
《电子学报》
EI
CAS
CSCD
北大核心
1990年第3期7-12,共6页
Acta Electronica Sinica
