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Volumn E87-A, Issue 1, 2004, Pages 270-274

A New Method of Noise Variance Estimation from Low-Order Yule-Walker Equations

Author keywords

Autoregressive process; Noise variance; Subspace method; Yule Walker equations

Indexed keywords

COMPUTER SIMULATION; CORRELATION METHODS; EIGENVALUES AND EIGENFUNCTIONS; PARAMETER ESTIMATION; SIGNAL PROCESSING; SIGNAL TO NOISE RATIO; WHITE NOISE;

EID: 0842288706     PISSN: 09168508     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Conference Paper
Times cited : (3)

References (10)
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    • June
    • C.E. Davila, "On the noise-compensated Yule-Walker equations," IEEE Trans. Signal Process., vol.49, no.6, pp.1119-1121, June 2001.
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    • Davila, C.E.1
  • 5
    • 0019027180 scopus 로고
    • Noise compensation for autoregressive spectral estimates
    • June
    • S.M. Kay, "Noise compensation for autoregressive spectral estimates," IEEE Trans. Acoust., Speech Signal Process., vol.ASSP-28, no.3, pp.292-303, June 1980.
    • (1980) IEEE Trans. Acoust., Speech Signal Process. , vol.ASSP-28 , Issue.3 , pp. 292-303
    • Kay, S.M.1
  • 6
    • 0031071363 scopus 로고    scopus 로고
    • Estimation of autoregressive signals from noisy measurements
    • W.X. Zheng, "Estimation of autoregressive signals from noisy measurements," IEE Proc., Vis. Image Signal Process., vol.144, no.1, pp.39-45, 1997.
    • (1997) IEE Proc., Vis. Image Signal Process. , vol.144 , Issue.1 , pp. 39-45
    • Zheng, W.X.1
  • 7
    • 0032142013 scopus 로고    scopus 로고
    • Linear prediction analysis of speech signals in the presence of white Gaussian noise with unknown variance
    • H.-T. Hu, "Linear prediction analysis of speech signals in the presence of white Gaussian noise with unknown variance," IEE Proc., Vis. Image Signal Process., vol.145, no.4, pp.303-308, 1998.
    • (1998) IEE Proc., Vis. Image Signal Process. , vol.145 , Issue.4 , pp. 303-308
    • Hu, H.-T.1
  • 8
    • 0031999199 scopus 로고    scopus 로고
    • A subspace approach to estimation of autoregressive parameters from noisy measurements
    • C.E. Davila, "A subspace approach to estimation of autoregressive parameters from noisy measurements," IEEE Trans. Signal Process., vol.46, no.2, pp.531-534, 1998.
    • (1998) IEEE Trans. Signal Process. , vol.46 , Issue.2 , pp. 531-534
    • Davila, C.E.1
  • 9
    • 0004236492 scopus 로고
    • The Johns Hopkins University Press, Baltimore and London
    • G.H. Golub and C.F. Van Loan, Matrix Computations, The Johns Hopkins University Press, Baltimore and London, 1989.
    • (1989) Matrix Computations
    • Golub, G.H.1    Van Loan, C.F.2
  • 10
    • 0017417262 scopus 로고
    • Some geophysical applications of autoregressive spectral estimates
    • Jan.
    • T.E. Landers and R.T. Lacoss, "Some geophysical applications of autoregressive spectral estimates," IEEE Trans. Geosci. Electron., vol.GE-15, no.1, pp.26-32, Jan. 1977.
    • (1977) IEEE Trans. Geosci. Electron. , vol.GE-15 , Issue.1 , pp. 26-32
    • Landers, T.E.1    Lacoss, R.T.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.