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Direct and indirect determination of tibial natural frequency — A comparison of frequency domain analysis and Fast Fourier Transform

✍ Scribed by L. Nokes; W.J. Mintowt-Czyz; I. Mackie; J.A. Fairclough; J. Williams

Book ID
119069064
Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
449 KB
Volume
6
Category
Article
ISSN
0141-5425

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This paper advances a new method which can correct the spectrum peak value of the rms spectrum in order to decrease the errors that exist when the spectral line is not on the peak. The authors first use the barycentre of spectral lines in the main lobe to obtain the coordinate of the spectrum peak.