00000000nam 2200000zi 4500
0019.895055
003CaOODSP
00520221107173922
006m     o  d f      
007cr bn|||||||||
008210106e198401  onca    obt  f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0861 |aCo24-3/7-1369-1984E-PDF
1001 |aHerring, R. W., |eauthor.
24513|aAn adaptive noncoherent processor for multi-channel radars / |cby R.W. Herring, R.M. Turner and E.K.L. Hung.
264 1|aOttawa : |bCommunications Research Centre, |cJanuary 1984.
300 |a1 online resource (iii, 24 pages) : |billustrations.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCRC report ; |vno. 1369
500 |a"Radar and Communications Technology Branch."
500 |a"This work was sponsored by the Department of National Defence, Research and Development Branch under Project No. 33C85."
500 |aDigitized edition from print [produced by Innovation, Science and Economic Development Canada].
504 |aIncludes bibliographical references (pages 13-14).
5203 |a"An adaptive noncoherent processor (ANCP) system, intended as an ECCM for multi-channel (e.g., frequency agile) radars operating in a jamming environment, is described. The ANCP system operates by estimating the noise power in each active channel of the radar, adaptively adjusting the channel gain, and then noncoherently combining the outputs of the channels before executing a single target present/not-present threshold detection. An example of the theoretical performance of an ANCP system in the presence of white-noise jamming with Gaussian statistics is presented. It is shown that a practical system performs within 3 dB or better of an ideal optimum system using prior knowledge of the jamming and target powers. The report concludes with appendices outlining the mathematical techniques for computing these results"--Abstract, page 1.
530 |aIssued also in print format.
650 0|aRadar.
650 0|aSignal processing|xDigital techniques.
650 6|aRadar.
650 6|aTraitement du signal|xTechniques numériques.
7102 |aCommunications Research Centre (Canada), |eissuing body.
830#0|aCRC report ;|vno. 1369.|w(CaOODSP)9.882492
85640|qPDF|s904 KB|uhttps://publications.gc.ca/collections/collection_2021/isde-ised/co24/Co24-3-7-1369-1984-eng.pdf