Parametric estimation of polynomial phase signals (PPSs) corrupted by an impulsive noise has been considered. The interpolation in joint-variable domain has been combined with the hybrid cubic phase function—high-order ambiguity function-based estimator to address this issue. Technique for estimating the percentage of impulses and threshold selection is also proposed. In addition, we propose the refinement procedure to further decrease the mean squared error of PPS parameters estimates.
Estimation of Higher Order Polynomial Phase Signals in an Impulsive Noise
IEEE Transactions on Aerospace and Electronic Systems ; 54 , 4 ; 1790-1798
2018-08-01
966017 byte
Article (Journal)
Electronic Resource
English
Theory of higher order optimum impulsive solutions
TIBKAT | 1971
|Theory of Higher Order Optimum Impulsive Solutions
NTIS | 1971
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