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A system performance feasibility study for a sandwich wire frequency squinting radar array antenna / by H.C. Chan. : Co24-3/7-1411-1987E-PDF

"Sandwich Wire Antenna Arrays are attractive for their light-weight and low-cost. However, this class of antennas has not been used in radar systems because of its moderate power handling capability and a lack of satisfactory design procedures for low-sidelobe applications. Recently, there has been interest in employing the Sandwich Wire Antenna in surveillance radar systems on small naval vessels. Design studies for sandwich wire antennas have been undertaken through industrial contracts. Being a travelling wave antenna, it produces a main beam with a frequency dependent squint. There is concern that this squint may have adverse effect on the signal processing system designed for radar systems employing conventional antennas. In this report, a feasibility study is carried out to evaluate the effects of the frequency squint on existing radar signal processing performance. In addition, new modes of operation designed to exploit the frequency squint are identified and evaluated"--Abstract, page 1.

Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.895117&sl=1

Renseignements sur la publication
Ministère/Organisme
  • Communications Research Centre (Canada), issuing body.
TitreA system performance feasibility study for a sandwich wire frequency squinting radar array antenna / by H.C. Chan.
Titre de la série
  • CRC report ; no. 1411
Type de publicationMonographie - Voir l'enregistrement principal
Langue[Anglais]
FormatTexte numérique
Document électronique
Note(s)
  • "Radar and Communications Technology Branch."
  • "This work was sponsored by the Department of National Defence, Research and Development Branch under Project No. 041LC."
  • Digitized edition from print [produced by Innovation, Science and Economic Development Canada].
  • Some pages rotated in this copy.
  • Includes bibliographical references (pages 44-45).
  • Issued also in print format.
Information sur la publication
  • Ottawa : Communications Research Centre, June 1987.
Auteur / Contributeur
  • Chan, H. C., author.
Description1 online resource (iii, 48 pages) : illustrations.
Numéro de catalogue
  • Co24-3/7-1411-1987E-PDF
Descripteurs
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