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A method for combating fading multipath conditions in a direct-sequence spread-spectrum system / by G.O. Venier. : Co24-3/7-1414-1986E-PDF

"The large bandwidth of a direct-sequence spread-spectrum communications system provides increased time-delay resolution which can resolve multipath components that would not be resolved by the system without spreading. However, normal direct-sequence systems do not fully exploit this capability. In these systems the received signal is despreadby correlation with the reference signal (the spreading waveform) at a single delay. In a multipath situtation where there are multiple resolvable delays one of these delays must be chosen for the correlation. If the path with that delay is fading then the signal may be lost attimes, even when a strong signal exists at a different delay"--Abstract, page v.

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publications.gc.ca/pub?id=9.895168&sl=1

Renseignements sur la publication
Ministère/Organisme
  • Communications Research Centre (Canada), issuing body.
TitreA method for combating fading multipath conditions in a direct-sequence spread-spectrum system / by G.O. Venier.
Titre de la série
  • CRC report ; no. 1414
Type de publicationMonographie - Voir l'enregistrement principal
Langue[Anglais]
FormatTexte numérique
Document électronique
Note(s)
  • "Directorate of Radio Propagation and Systems (DRL)."
  • "The work described in this document was sponsored by the Department of National Defence under Project No. 32B76 (0117C11)."
  • Digitized edition from print [produced by Innovation, Science and Economic Development Canada].
  • Includes bibliographical references (page 36).
Information sur la publication
  • Ottawa : Communications Research Centre, June 1986.
Auteur / Contributeur
  • Venier, G. O., author.
Description1 online resource (v, 38 pages) : illustrations, graphs.
Numéro de catalogue
  • Co24-3/7-1414-1986E-PDF
Descripteurs
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