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 |
Keywords
- Measurement of displacement
- Position tracking
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Industrial and Manufacturing Engineering
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Musha, T., Nakajima, H., & Inujima, H. (2015). Development of phase modulation signal generation technology in position tracking. IEEJ Transactions on Industry Applications, 135(7), 734-739. https://doi.org/10.1541/ieejias.135.734