Jiang Ruilin, Zhou Siyu, Yang Qingzhao, Wu Guanhao
Opt Lett. 2023 Aug 15;48(16):4213-4216. doi: 10.1364/OL.498716.
We propose a self-calibration method for multilateration based on dual-comb absolute distance measurement. By performing mutual collimation measurements between multilateral measurement bases, we could measure the system parameters in a multilateration system with high precision and efficiency. We demonstrated a multilateral coordinate measurement system based on the proposed self-calibration method. The system realized rapid coordinate measurement with micron-level precision in both tested directions.
我们提出了一种基于双梳绝对距离测量的多边测量自校准方法。通过在多边测量基座之间进行相互准直测量，我们能够高精度、高效率地测量多边测量系统中的系统参数。我们展示了基于所提出的自校准方法的多边坐标测量系统。该系统在两个测试方向上均实现了微米级精度的快速坐标测量。
