Efficient phase-only linear array synthesis including coupling effect by GA-FFT based on least-square active element pattern expansion method


Journal Article

© The Institution of Engineering and Technology 2015. A new least-square active element pattern expansion (LS-AEPE) method is presented. With the help of this method, the array's pattern including the element mutual coupling and platform effect can be efficiently calculated by the fast Fourier transform (FFT). These techniques are then combined with the genetic algorithm (GA) to optimise the excitation phases for a 64-element linear array mounted on a trapezoid metal plate.

Full Text

Duke Authors

Cited Authors

  • You, P; Liu, Y; Huang, X; Zhang, L; Liu, QH

Published Date

  • January 1, 2015

Published In

Volume / Issue

  • 51 / 10

Start / End Page

  • 791 - 792

International Standard Serial Number (ISSN)

  • 0013-5194

Digital Object Identifier (DOI)

  • 10.1049/el.2015.0431

Citation Source

  • Scopus