According to the features of the echoes of the ultra-wide band radar, this paper analyses the estimating effects of choosing the AR model, MA model and ARMA model based on bispectrum. It shows that ARMA. Model is much better than others. Simulations verify this result, also demonstrate the estimation precision has been improved. ARMA model parametric bispectrum estimation is very efficient to echoes of ultra-wide band radar.
Study on the modeling of ultra-wide band radar echoes based on bispectrum
01.01.1997
356843 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Study on the Modeling of Ultra-wide Band Radar Echoes Based on Bispectrum
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