FMCW ranging and speed measurement based on frequency sweep predistortion of DFB laser

被引：0
|
作者：
Cao, Xianyi [1 ]
Li, Chao [1 ]
Wu, Kan [1 ]
Long, Jiaxuan [1 ]
Chen, Jianping [1 ]
机构：
[1] Shanghai Jiao Tong Univ, Dept Elect Engn, State Key Lab Adv Opt Commun Syst & Networks, Shanghai 200240, Peoples R China
来源：
2021 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2021年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
An iterative method for generating linear frequency sweep from a DFB laser at 1550nm is demonstrated. An object with speed of similar to 6m/s at 7m is detected by the FMCW lidar, indicating a good sweep linearity. (c) 2021 The Author(s)
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页数：2
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