基于Citespace的民用无人机国内外研究热点与趋势分析

基于CiteSpace知识图谱视角,通过选取2010-2020年间在Web of Science数据库和中国知网(CNKI)中收录的民用无人机文献为样本,综合采用文献计量学方法和可视化技术,分析国内外民用无人机领域的研究现状、合作关系、研究热点、研究前沿及趋势.研究表明,研究热点多集中在无人机系统技术、通信和网络、隐私与安全、应用等方面,研究前沿趋势主要是新一代信息技术与民用无人机的深度融合、更多领域的应用研究等.

Research on Hotspots and Trends of Domestic and International Civil UAV Based on Citespace

This paper analyzes the research situation, cooperation relationship, research hotspots, research frontiers and trends in the field of domestic and international civil UAV using literature metrology method and visualization technology. The research is based on CiteSpace knowledge map and the datas are retrieved from the civil uav papers in the Web of Science and the CNKI database from 2010 to 2020. The results show that the research hotspots mainly focus on UAV system technology, communication and network, privacy and security, application and other aspects; the research frontier trend is mainly the deep integration of the new generation of information technology and civil UAV, and the research and application in more fields, ect. This paper has information reference for domestic civil UAV research.