An Improved Linearization Circuit Used for Optical Rotary Encoders
Optical rotary encoders generate nonlinear sine and cosine signals in response to a change of angular position that is being measured. Due to the nonlinear shape of encoder output signals, encoder sensitivity to very small changes of angular position is low, causing a poor measurement accuracy level...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Sciendo
2017-10-01
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| Series: | Measurement Science Review |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/msr-2017-0029 |