Abstract
It is shown that maximally reliable information about the characteristic sizes of a studied surface profile can be obtained by the choice of measurement base size. A mathematical filter model is given that allows one to develop algorithms of allowance for the filtering base properties for concrete cases. The expressions are used for numerical modeling of the reconstruction process of surface profile on an example of harmonic and quasiharmonic signals. The recommendations are given for determination of the realization length of a processed signal to achieve the required reconstruction accuracy.
| Original language | English |
|---|---|
| Pages (from-to) | 74-81 |
| Number of pages | 8 |
| Journal | Avtometriya |
| Issue number | 6 |
| Publication status | Published - 1 Dec 2000 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Software
- Control and Systems Engineering
Cite this
Filtering properties of the measurement base in the problems of profilometry. / Demin, V. V.; Maksimov, V. G.; Polovtsev, I. G.
In: Avtometriya, No. 6, 01.12.2000, p. 74-81.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Filtering properties of the measurement base in the problems of profilometry
AU - Demin, V. V.
AU - Maksimov, V. G.
AU - Polovtsev, I. G.
PY - 2000/12/1
Y1 - 2000/12/1
N2 - It is shown that maximally reliable information about the characteristic sizes of a studied surface profile can be obtained by the choice of measurement base size. A mathematical filter model is given that allows one to develop algorithms of allowance for the filtering base properties for concrete cases. The expressions are used for numerical modeling of the reconstruction process of surface profile on an example of harmonic and quasiharmonic signals. The recommendations are given for determination of the realization length of a processed signal to achieve the required reconstruction accuracy.
AB - It is shown that maximally reliable information about the characteristic sizes of a studied surface profile can be obtained by the choice of measurement base size. A mathematical filter model is given that allows one to develop algorithms of allowance for the filtering base properties for concrete cases. The expressions are used for numerical modeling of the reconstruction process of surface profile on an example of harmonic and quasiharmonic signals. The recommendations are given for determination of the realization length of a processed signal to achieve the required reconstruction accuracy.
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UR - http://www.scopus.com/inward/citedby.url?scp=0034587723&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0034587723
SP - 74
EP - 81
JO - Avtometriya
JF - Avtometriya
SN - 0320-7102
IS - 6
ER -