000 01699nam  2200277za 4500
0019.807297
003CaOODSP
00520240219183353
007cr |||||||||||
008150723s2014    onc     ob   f000 0 eng d
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn---
0861 |aD68-2/51-2014E-PDF
1001 |aKirkland, David.
24510|aAnalysis of matched filter mismatch for focusing moving targets in multi-channel synthetic aperture radar |h[electronic resource] / |cDavid Kirkland.
260 |a[Ottawa] : |bDefence Research and Development Canada, |c2014.
300 |aiv, 30, [2] p. : |bfig., tables.
4901 |aScientific report ; |v2014-R51
500 |aSeptember 2014.
504 |aIncludes bibliographical references (p. 25).
520 |aThis report derives the matched filter necessary for focusing moving targets in multichannel Synthetic Aperture Radar (SAR) systems after clutter cancellation has been performed. The Displaced Phase Centre Antenna (DPCA) is utilized to achieve the clutter cancellation in a two channel SAR system. After deriving the matched filter, the tolerance of the filter is then analyzed for mismatches against errors in the moving target’s position and velocity components. The tolerances are quantified for two exemplar SAR systems; an X-band airborne SAR and a C-band satellite SAR. The analysis also reveals when simplified versions of the matched filter can be used.
69207|2gccst|aRadar
7102 |aDefence R&D Canada.
830#0|aScientific report (Defence R&D Canada)|v2014-R51|w(CaOODSP)9.802305
85640|qPDF|s365 KB|uhttps://publications.gc.ca/collections/collection_2015/rddc-drdc/D68-2-51-2014-eng.pdf