A portable analog lock-in amplifier for accurate phase measurement and application in high-precision optical oxygen concentration detection
Crossref DOI link: https://doi.org/10.1007/s13320-016-0335-7
Published Online: 2016-10-27
Published Print: 2017-03
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Chen, Xi
Chang, Jun
Wang, Fupeng
Wang, Zongliang
Wei, Wei
Liu, Yuanyuan
Qin, Zengguang
License valid from 2016-10-27