Acoustic noise power spectrum estimation for normal incidence ultrasonic testing using experimentally determined backscatter coefficient estimates

NDT & E International ◽

10.1016/0963-8695(93)90359-3 ◽

1993 ◽

Vol 26 (5) ◽

pp. 261

Keyword(s):

Power Spectrum ◽

Ultrasonic Testing ◽

Acoustic Noise ◽

Normal Incidence ◽

Noise Power ◽

Spectrum Estimation ◽

Noise Power Spectrum ◽

Coefficient Estimates ◽

Backscatter Coefficient ◽

Power Spectrum Estimation

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Grain noise power spectrum estimation for weak scattering polycrystalline materials using experimentally estimated backscatter coefficients: normal incidence

Ultrasonics ◽

10.1016/0041-624x(94)90029-9 ◽

1994 ◽

Vol 32 (3) ◽

pp. 163-171 ◽

Author(s):

M.D. Russell ◽

S.P. Neal

Keyword(s):

Power Spectrum ◽

Normal Incidence ◽

Polycrystalline Materials ◽

Noise Power ◽

Spectrum Estimation ◽

Noise Power Spectrum ◽

Power Spectrum Estimation ◽

Weak Scattering

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Noise power spectrum estimation and fast map making for CMB experiments

Astronomy and Astrophysics ◽

10.1051/0004-6361:20034066 ◽

2004 ◽

Vol 417 (3) ◽

pp. 1189-1194 ◽

Author(s):

A. Amblard ◽

J.-Ch. Hamilton

Keyword(s):

Power Spectrum ◽

Noise Power ◽

Spectrum Estimation ◽

Noise Power Spectrum ◽

Power Spectrum Estimation

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Noise power spectrum estimation using constrained variance spectral smoothing and minima tracking

Speech Communication ◽

10.1016/j.specom.2009.04.008 ◽

2009 ◽

Vol 51 (11) ◽

pp. 1098-1113 ◽

Author(s):

Nima Derakhshan ◽

Ahmad Akbari ◽

Ahmad Ayatollahi

Keyword(s):

Power Spectrum ◽

Noise Power ◽

Spectrum Estimation ◽

Noise Power Spectrum ◽

Power Spectrum Estimation ◽

Spectral Smoothing

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A new method for noise power spectrum estimation

4th IET International Conference on Wireless, Mobile & Multimedia Networks (ICWMMN 2011) ◽

10.1049/cp.2011.0990 ◽

2011 ◽

Author(s):

Yao Yu ◽

Heming Zhao

Keyword(s):

Power Spectrum ◽

Noise Power ◽

Spectrum Estimation ◽

Noise Power Spectrum ◽

Power Spectrum Estimation

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Adaptive noise power spectrum estimation for compact dual channel speech enhancement

2010 IEEE International Conference on Acoustics, Speech and Signal Processing ◽

10.1109/icassp.2010.5495539 ◽

2010 ◽

Author(s):

So-Young Jeong ◽

Kyuhong Kim ◽

Jae-Hoon Jeong ◽

Kwang-Cheol Oh ◽

Jeongsu Kim

Keyword(s):

Power Spectrum ◽

Speech Enhancement ◽

Noise Power ◽

Spectrum Estimation ◽

Noise Power Spectrum ◽

Power Spectrum Estimation ◽

Dual Channel ◽

Adaptive Noise ◽

Dual Channel Speech Enhancement

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Grain noise power spectrum estimation for weak scattering polycrystalline materials using experimentally estimated backscatter coefficients: oblique incidence

Ultrasonics ◽

10.1016/0041-624x(94)90030-2 ◽

1994 ◽

Vol 32 (3) ◽

pp. 173-180 ◽

Author(s):

M.D. Russell ◽

S.P. Neal

Keyword(s):

Power Spectrum ◽

Oblique Incidence ◽

Polycrystalline Materials ◽

Noise Power ◽

Spectrum Estimation ◽

Noise Power Spectrum ◽

Power Spectrum Estimation ◽

Weak Scattering

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An Improved Wiener Filtering Algorithm Based on Dynamic Noise Power Spectrum Estimation

2010 4th International Conference on Bioinformatics and Biomedical Engineering ◽

10.1109/icbbe.2010.5515206 ◽

2010 ◽

Author(s):

Zhao Lv ◽

Xiaop Wu ◽

Mi Li

Keyword(s):

Power Spectrum ◽

Wiener Filtering ◽

Noise Power ◽

Spectrum Estimation ◽

Noise Power Spectrum ◽

Power Spectrum Estimation ◽

Filtering Algorithm ◽

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Noise Power Spectrum Estimation for Speech Enhancement Using an Autoregressive Model for Speech Power Spectrum Dynamics

2006 IEEE International Conference on Acoustics Speed and Signal Processing Proceedings ◽

10.1109/icassp.2006.1660841 ◽

2006 ◽

Author(s):

I. Batina ◽

J. Jensen ◽

R. Heusdens

Keyword(s):

Power Spectrum ◽

Speech Enhancement ◽

Autoregressive Model ◽

Noise Power ◽

Spectrum Estimation ◽

Noise Power Spectrum ◽

Power Spectrum Estimation

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Noise Power Spectrum Estimation of Column Fixed Pattern Noise in CMOS Image Sensors Based on AR Model

2019 Prognostics and System Health Management Conference (PHM-Qingdao) ◽

10.1109/phm-qingdao46334.2019.8943035 ◽

2019 ◽

Author(s):

Ting Yu ◽

Guicui Fu ◽

Yao Qiu ◽

Ye Wang

Keyword(s):

Power Spectrum ◽

Image Sensors ◽

Ar Model ◽

Noise Power ◽

Spectrum Estimation ◽

Noise Power Spectrum ◽

Power Spectrum Estimation ◽

Cmos Image Sensors ◽

Pattern Noise ◽

Fixed Pattern Noise

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Noise power spectrum estimation based on weak speech protection for speech enhancement

2014 12th International Conference on Signal Processing (ICSP) ◽

10.1109/icosp.2014.7015052 ◽

2014 ◽

Author(s):

Yan Feng ◽

Baokun An

Keyword(s):

Power Spectrum ◽

Speech Enhancement ◽

Noise Power ◽

Spectrum Estimation ◽

Noise Power Spectrum ◽

Power Spectrum Estimation

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