upgrading of the computational efficiency of the Rayleigh super resolution
methods
Sergey
A. Klimov
Radar data processing laboratory of Army Air Defense Academy, Smolensk
Received
March 15, 2012
Abstract. Values calculation of a
quadratic goal function – is one of the widespread stage of calculations that
are used while digital processing of signals. The article discusses the method
of reduction in the aforecited expenditure. The method is founded on a
quadratic matrix property that allows to factor it out after the fashion of
Holecky. The article presents performance evaluations of the standard and
offered methods.
Keywords:
superreleevsky resolution, computing complexity, decomposition Holetsky.