00000nam 2200000zi 4500 9.941949 CaOODSP 20241023095500 m o d f cr bn||||||||| 240815e199005##oncad ob f000 0 eng d CaOODSP eng rda CaOODSP eng eng fre DR52-17/32-1990E-PDF Bossé, Éloi, 1956- author. Multichannel doppler processing for an experimental low-angle tracking system / by Éloi Bossé and Ross M. Turner. Ottawa : Defence Research Establishment Ottawa, May 1990. 1 online resource (vii, 50 pages, 2 unnumbered pages) : illustrations, graphs text txt rdacontent computer c rdamedia online resource cr rdacarrier Report ; no. 1039 "Unclassified." Digitized edition from print [produced by Defence Research and Development Canada]. Includes bibliographical references (pages 46-47). "In this report we present an analysis of the performance requirements for a Multichannel Doppler-Processing Unit (MDPU) which is part of the Experimental Low-Angle Tracking (ELAT) radar system. This Doppler processing unit must perform the following functions: data reduction, signal-to-noise ratio improvement, sea-clutter rejection and correction for systematic errors. Before establishing the Doppler processing requirements, we analyze the characteristics of the sea-clutter as a function of the ELAT radar parameters. Then, we present the general guidelines for the design of the MDPU, with emphasis on a new method to compensate for systematic errors. Finally we consider the effects of block sampling on both target detection and target height estimation"--Abstract, page iii. Includes abstracts in English and French. Doppler radar. Small-angle scattering. Radar Doppler. Diffusion aux petits angles. Defence Research Establishment Ottawa, issuing body. Canada. Department of National Defence, issuing body. DREO report ; no. 1039. (CaOODSP)9.941661 PDF 1.95 MB https://publications.gc.ca/collections/collection_2024/rddc-drdc/DR52-17-32-1990-eng.pdf PCN 011LA15