中国科学院机构知识库网格系统: Phase-laser ranging system based on digital signal processing for optoelectronics theodolite application (EI CONFERENCE)

中国科学院机构知识库网格

Chinese Academy of Sciences Institutional Repositories Grid

Phase-laser ranging system based on digital signal processing for optoelectronics theodolite application (EI CONFERENCE)

文献类型：会议论文


作者	Liu Y.-S.
出版日期	2010
会议名称	2010 3rd International Conference on Advanced Computer Theory and Engineering, ICACTE 2010, August 20, 2010 - August 22, 2010
会议地点	Chengdu, China
关键词	In order to meet requirement of high accurate ranging the laser ranging system is designed for optoelectronics theodolite application by this paper based on digital signal processing. Variable modulating method is used to solve the antinomy between the measuring range and accuracy. Frequency mixing is adopted to reduce the frequency of the signal which can lower the requirement for hardware. The high ranging accuracy is achieved by way of Fast Fourior Transform (FFT) using digital signal processor and error correcting factor. Experiment results indicate that using digital signal processing method can reduce the influence of surroundings and hardware system and obtain high ranging accuracy. 2010 IEEE.
页码	V2248-V2252
收录类别	EI
源URL	[http://ir.ciomp.ac.cn/handle/181722/33974]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出_会议论文
推荐引用方式 GB/T 7714	Liu Y.-S.. Phase-laser ranging system based on digital signal processing for optoelectronics theodolite application (EI CONFERENCE)[C]. 见:2010 3rd International Conference on Advanced Computer Theory and Engineering, ICACTE 2010, August 20, 2010 - August 22, 2010. Chengdu, China.

入库方式： OAI收割

来源：长春光学精密机械与物理研究所

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