Numerical Experiments With a New Differentiation Filter

[+] Author and Article Information
H. R. Busby

Department of Mechanical Engineering, The Ohio State University, Columbus, Ohio 43210

D. M. Trujillo

CASDE Corporation, Torrance, Calif. 90503

J Biomech Eng 107(4), 293-299 (Nov 01, 1985) (7 pages) doi:10.1115/1.3138558 History: Received July 26, 1984; Revised May 16, 1985; Online June 15, 2009


A dynamic programming filter which provides estimates of the first and second derivative of empirical displacement data is investigated numerically. This filter uses a weighted least squares criteria in estimating the derivatives. The filter equations are presented together with several numerial examples. These examples are taken from references that proposed other techniques.

Copyright © 1985 by ASME
Your Session has timed out. Please sign back in to continue.





Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In