Concepedia

Spectral Smoothing

Spectral Smoothing is a signal processing technique used in spectral data analysis that reduces random noise in spectral measurements by applying a mathematical filter to enhance spectral continuity while preserving underlying spectral features.

175

Publications

13.2K

Citations

422

Authors

217

Institutions

Publications per year

2017–2026

28

Parents

Publications

175

Spectrum estimation and harmonic analysis

David J. Thomson · Proceedings of the IEEE · 1982 · 4.5K citations

, , +16

Derivative Analysis of Hyperspectral Data

Fuan Tsai, William Philpot · Remote Sensing of Environment · 1998 · 610 citations · Full text

, , +16

Smoothing Periodograms from Time-Series with Continuous Spectra

M. S. Bartlett · Nature · 1948 · 512 citations

, , +11

Baseline correction using asymmetrically reweighted penalized least squares smoothing

Sung‐June Baek, Aaron Park, Young‐Jin Ahn et al. · The Analyst · 2014 · 454 citations

, , +16

Tandem-STRAIGHT: A temporally stable power spectral representation for periodic signals and applications to interference-free spectrum, F0, and aperiodicity estimation

Hideki Kawahara, Masanori Morise, Tôru Takahashi et al. · Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing · 2008 · 385 citations

, , +16

1–5 of 175

Authors

422

  1. SS
    S. Shahnawazuddin

    National Institute of Technology Patna, India

    4 publications · 83 citations

    4

    h-index

  2. GP
    Gayadhar Pradhan

    National Institute of Technology Patna, India

    4 publications · 83 citations

    4

    h-index

  3. RS
    Rohit Sinha

    Indian Institute of Technology Guwahati, India

    3 publications · 87 citations

    3

    h-index

  4. SM
    Shigeo Minami

    The University of Osaka, Japan

    3 publications · 87 citations

    3

    h-index

  5. IC
    Ishwar Chandra Yadav

    Central University of South Bihar, India

    3 publications · 66 citations

    3

    h-index

1–5 of 422

Institutions

217

  1. University of Cambridge

    Cambridge, United Kingdom

    4 h-index

    7 publications

    219 citations

  2. University of Colorado Boulder

    Boulder, United States

    3 h-index

    4 publications

    181 citations

  3. National Research Council Canada

    Ottawa, Canada

    3 h-index

    9 publications

    1.4K citations

  4. Cornell University

    Ithaca, United States

    3 h-index

    8 publications

    1.5K citations

  5. National Institute of Technology Patna

    Patna, India

    3 h-index

    8 publications

    190 citations

  6. Indian Institute of Technology Guwahati

    Guwahati, India

    3 h-index

    4 publications

    125 citations

  7. University of Manchester

    Manchester, United Kingdom

    3 h-index

    4 publications

    601 citations

  8. Centre National de la Recherche Scientifique

    Paris, France

    3 h-index

    7 publications

    303 citations

1–8 of 217

Venues

  1. Applied Spectroscopy

    15 publications · 482 citations

    13

    h-index

  2. IEEE Transactions on Signal Processing

    7 publications · 287 citations

    7

    h-index

  3. 5

    h-index

  4. The Journal of the Acoustical Society of America

    JASA · 4 publications · 209 citations

    4

    h-index

  5. Journal of Raman Spectroscopy

    JRS · 4 publications · 196 citations

    4

    h-index

1–5