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Research article

First published 2022-07-21

Modified fuzzy C-means and K-means clustering based spectrum sensing using cooperative spectrum for cognitive radio networks applications

V. Parimala, K. Devarajan

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

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Research article

First published 2004-11

Normative Meanings of Experiences for a Spectrum of Tourism Places

David Snepenger, Leann Murphy, Mary Snepenger [...]

Journal of Travel Research

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Research article

First published 1990-5

Error Reduction in Spectrum Estimation by Means of Concentration-Spectrum Correlation

Yoshihiro Mitsuka, Jun Uozumi, Toshimitsu Asakura

Applied Spectroscopy

Open access

Research article

First published 2018-12

A hybrid fault diagnosis method based on singular value difference spectrum denoising and local mean decomposition for rolling bearing

Jun Ma, Jiande Wu, Xiaodong Wang

Journal of Low Frequency Noise,Vibration and Active Control

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Research article

First published 1990-2

On the Mean-Square Error of Various Spectrum-Recovery Techniques in Hadamard Transform Spectrometry

J. B. Park, T. W. Johnson, S. A. Dyer [...]

Applied Spectroscopy

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Research article

First published 1995-1

An Adaptive Approach to Computing the Spectrum and Mean Frequency of Doppler Signals

A. Herment, J.F. Giovannelli

Ultrasonic Imaging

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Research article

First published 2017-2

A Generalized Conditional Mean Spectrum and Its Application for Intensity-Based Assessments of Seismic Demands

N. Simon Kwong, Anil K. Chopra

Earthquake Spectra

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Research article

First published 2011-8

A Computationally Efficient Ground-Motion Selection Algorithm for Matching a Target Response Spectrum Mean and Variance

Nirmal Jayaram, Ting Lin, Jack W. Baker

Earthquake Spectra

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Research article

First published 1989-7

Estimation Errors of Component Spectra Estimated by Means of the Concentration-Spectrum Correlation: Part II

Jun Uozumi, Toshimitsu Asakura

Applied Spectroscopy

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Research article

First published 1984-1

Practical measurement of the AC impedance of steel bars embedded in concrete by means of a spectrum analyser (Fast Fourier Transform)

C. Andrade, V. Castelo

Corrosion Engineering,Science and Technology: The International Journal of Corrosion Processes and Corrosion Control

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