Jinming Tao

Jun 30, 2023 | opg.optica.org | Jinming Tao |Xiaopeng Xie |Chenbo Zhang |Zhangyuan Chen

AbstractFrequency-modulated continuous wave (FMCW) light detection and ranging (lidar) is a promising solution for three-dimensional (3D) imaging and autonomous driving. This technique maps range and velocity measurement to frequency counting via coherent detection. Compared with single-channel FMCW lidar, multi-channel FMCW lidar can greatly improve the measurement rate.