信號(hào)極點(diǎn)估計(jì)的矩陣預(yù)測(cè)方法的研究
STUDY ON MATRIX PREDICTION METHOD FOR SIGNAL-POLE ESTIMATION
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摘要: 本文深入系統(tǒng)地研究了信號(hào)極點(diǎn)估計(jì)的矩陣預(yù)測(cè)方法的基本理論,并給出了信號(hào)極點(diǎn)估計(jì)的后向矩陣預(yù)測(cè)方法和估計(jì)正弦信號(hào)頻率的前后向矩陣預(yù)測(cè)方法,以及矩陣預(yù)測(cè)法與線性預(yù)測(cè)法之間的關(guān)系。文中的數(shù)值舉例說(shuō)明了本文理論的正確性。Abstract: A systematic study of matrix prediction method for signal-pole estimation and equations of forward, backward and forward-backward matrix prediction are presented. The relationship between matrix prediction method and linear prediction method is proposed further. The simulation results are shown for illustrating the efficiency of matrix prediction method.
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Kumaresan R, IEEE Trans, on ASSP, 1983, ASSP-31(1):200-217.[2]Hua Y H, Sarkar T K. IEEE Trans. on AP, 1989, AP-37(2):229-234. -
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