Siyang Guo, Jiarui Lin, Linghui Yang, Jigui Zhu. Analysis and Elimination of Common-Mode Errors in Workspace Measurement and Positioning System[J]. Laser & Optoelectronics Progress, 2019, 56(4): 041201
- Laser & Optoelectronics Progress
- Vol. 56, Issue 4, 041201 (2019)
Fig. 1. Timing principle of laser signals
Fig. 2. Scene of experimental platform
Fig. 3. Spectra of residual time series. (a) Magnitude spectrum of residual time series 1; (b) magnitude spectrum of residual time series 2; (c) magnitude spectrum of scanning period
Fig. 4. Results (a) before and (b) after principal component analysis filtering. (1)-(3) corresponding to receivers 1-3
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Table 1. Correlation parameters of time series
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Table 2. Correlation parameters of partial time series
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