00000nam 2200000zi 4500 9.941976 CaOODSP 20241017155152 m o d f cr bn||||||||| 240816e199012##oncad ob f000 0 eng d CaOODSP eng rda CaOODSP eng eng fre DR52-17/33-1990E-PDF Hooper, J. (Janette D.) author. Communications electronic countermeasures : an overview (U) / by Janette D. Hooper. Ottawa : Defence Research Establishment Ottawa, December 1990. 1 online resource (xviii, 86 pages, 1 unnumbered page) : illustrations, graphs text txt rdacontent computer c rdamedia online resource cr rdacarrier Report ; no. 1074 "Unclassified." Digitized edition from print [produced by Defence Research and Development Canada]. Includes bibliographical references (pages 42-44). "This report presents a review of the requirements and methods for technically effective communications jamming. An equation to determine technical jamming effectiveness is introduced"--Abstract, page iv. Includes abstracts in English and French. Communications, Military. Radar Interference. Communications militaires. Radar Brouillage. Defence Research Establishment Ottawa, issuing body. Canada. Department of National Defence, issuing body. DREO report ; no 1074. (CaOODSP)9.941661 PDF 3.31 MB https://publications.gc.ca/collections/collection_2024/rddc-drdc/DR52-17-33-1990-eng.pdf PCN041LK11