Frequency-modulated continuous-wave laser ranging beyond the limits of bandwidth and phase noise
Frequency-modulated continuous-wave (FMCW) laser ranging typically applies an interferometer and linear frequency-modulated (LFM) signals to measure the distance, in which precision and resolution are limited by the phase noise of laser and the bandwidth of LFM signals, respectively. This work propo...
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| Main Authors: | Xiuyuan Sun, Zhongyang Xu, Hangtian Lu, Qiyue Yu, Kai Wang, Shilong Pan |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2025-05-01
|
| Series: | APL Photonics |
| Online Access: | http://dx.doi.org/10.1063/5.0245431 |
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