• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>IEEE Region 10 Conference >Pattern synthesis of phase-only reconfigurable linear arrays by nonlinear least-square method
【24h】

Pattern synthesis of phase-only reconfigurable linear arrays by nonlinear least-square method

机译：仅相位可重构线性阵列的模式合成的非线性最小二乘法

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The nonlinear least-square method is presented for the synthesis of the reconfigurable arrays by only modifying the excitation phases. The proposed method is aimed at synthesizing two pattern beams or three pattern beams by means of the phase-only control strategy. This method is able to determine the common excitation amplitudes and the various sets of excitation phases at the same time. Several examples are provided to support the theory and to show the potential abilities and features of the proposed method. The simulation results show good agreements between the synthesized and the desired radiation patterns in main lobe area. Besides, the peak side lobe level (PSLL) of the synthesized radiation pattern is quite low.
机译：通过仅修改激励相位，提出了非线性最小二乘法用于合成可重构阵列。所提出的方法旨在通过仅相位控制策略来合成两个图案光束或三个图案光束。该方法能够同时确定共同的激励幅度和各种激励相位集。提供了一些示例来支持该理论并显示所提出方法的潜在功能和特征。仿真结果表明，在主瓣区域合成的辐射图与所需的辐射图之间具有良好的一致性。此外，合成辐射图的峰值旁瓣电平（PSLL）非常低。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号