Two-Way Pattern Synthesis for the Airborne Phased Array Radar (APAR)

Eric Loew, Randy L. Haupt

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

6 Scopus citations

Abstract

Airborne, atmospheric radars need to detect the presence of relatively weak weather echoes near the earth's surface. In order to accomplish this, both antenna sidelobes and range-time sidelobes must be suppressed considerably. This paper focuses on antenna sidelobe suppression by means of using a genetic algorithm to optimize both the thinning of the transmit aperture and the receive taper simultaneously in order to get desirable two-way sidelobe levels.

Original languageEnglish
Title of host publication2022 IEEE International Symposium on Phased Array Systems and Technology, PAST 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665441667
DOIs
StatePublished - 2022
Event2022 IEEE International Symposium on Phased Array Systems and Technology, PAST 2022 - Virtual, Online, United States
Duration: Oct 11 2022Oct 14 2022

Publication series

NameIEEE International Symposium on Phased Array Systems and Technology
Volume2022-October

Conference

Conference2022 IEEE International Symposium on Phased Array Systems and Technology, PAST 2022
Country/TerritoryUnited States
CityVirtual, Online
Period10/11/2210/14/22

Keywords

  • antenna array
  • genetic algorithm
  • low sidelobes
  • optimization
  • phased array
  • radar
  • two-way pattern

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