Abstract
We carry out a technological examination for improving the positional detection accuracy of position tracking. In this paper, we focus on positional detection technology that uses a scale in which slits are carved at a certain constant period. We develop phase modulation signal generation technology that removes a signal of two frequencies of a one-signal detection track. We report on the detection principle and the results of the principle verification experiment.
| Original language | English |
|---|---|
| Pages (from-to) | 734-739 |
| Number of pages | 6 |
| Journal | IEEJ Transactions on Industry Applications |
| Volume | 135 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 2015 Jul 1 |
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Keywords
- Measurement of displacement
- Position tracking
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Industrial and Manufacturing Engineering
Cite this
Development of phase modulation signal generation technology in position tracking. / Musha, Takeshi; Nakajima, Hajime; Inujima, Hiroshi.
In: IEEJ Transactions on Industry Applications, Vol. 135, No. 7, 01.07.2015, p. 734-739.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Development of phase modulation signal generation technology in position tracking
AU - Musha, Takeshi
AU - Nakajima, Hajime
AU - Inujima, Hiroshi
PY - 2015/7/1
Y1 - 2015/7/1
N2 - We carry out a technological examination for improving the positional detection accuracy of position tracking. In this paper, we focus on positional detection technology that uses a scale in which slits are carved at a certain constant period. We develop phase modulation signal generation technology that removes a signal of two frequencies of a one-signal detection track. We report on the detection principle and the results of the principle verification experiment.
AB - We carry out a technological examination for improving the positional detection accuracy of position tracking. In this paper, we focus on positional detection technology that uses a scale in which slits are carved at a certain constant period. We develop phase modulation signal generation technology that removes a signal of two frequencies of a one-signal detection track. We report on the detection principle and the results of the principle verification experiment.
KW - Measurement of displacement
KW - Position tracking
UR - http://www.scopus.com/inward/record.url?scp=84938076991&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84938076991&partnerID=8YFLogxK
U2 - 10.1541/ieejias.135.734
DO - 10.1541/ieejias.135.734
M3 - Article
AN - SCOPUS:84938076991
VL - 135
SP - 734
EP - 739
JO - IEEJ Transactions on Industry Applications
JF - IEEJ Transactions on Industry Applications
SN - 0913-6339
IS - 7
ER -