INVESTIGATION OF GROUND ANTENNA CHARACTERISTICS.

Abstract

The purpose of this work was to conduct theoretical study, mathematical analysis and experimental verification of research-type problems relted to the advancement of the state-of-the-art in the field of antenna for ground-based aplications. Sixteen individual tasks were completed in technical areas related to array antennas, transmission lines, electromagnetic wave scattering and field measurements. Typical tasks in these areas include: studying the effects of removal of elements on array antenna radiation patterns; developing design techniques for reducing side lobe radiation in linear and planar arrays; examining and minimizing VSWR caused by multiple discontinuities in transmission lines; experimentally examining mutual coupling effects in arrays; and developing a new technique for measuring diffraction fields. Work accomplished on each task undertaken during the course of this investigation has been published in separate technical reports and is summarized in this report. Individual task reports should be consulted for technical details.

Document Details

Document Type
Technical Report
Publication Date
May 01, 1966
Accession Number
AD0635100

Entities

People

  • David K. Cheng

Organizations

  • Syracuse University

Tags

DTIC Thesaurus Topics

  • Antenna Radiation Patterns
  • Antennas
  • Couplings
  • Diffraction
  • Discontinuities
  • Ground Based
  • Mathematical Analysis
  • Measurement
  • Radiation
  • Radiation Patterns
  • Scattering
  • Transmission Lines

Fields of Study

  • Physics

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Library and Information Science
  • Systems Analysis and Design