罗清华,彭宇,周鹏太,彭喜元,王伟,黄涛.航空飞行试验新一代网络化遥测技术浅析[J].仪器仪表学报,2017,38(2):261-270
航空飞行试验新一代网络化遥测技术浅析
Analysis of next generation networking telemetry technology in aeronautical flight test
  
DOI:
中文关键词:  航空飞行器  飞行试验  遥测网络  双向无线网络
英文关键词:aeronautics vehicle  fight test  telemetry network  bidirectional wireless network
基金项目:国家自然科学基金面上项目(61571160, 61671174)、国家自然科学青年基金(61601142)、山东省自然科学基金面上项目(ZR2015FM027)、航天支撑技术基金(2014 HT HGD5)、威海市科技计划项目和哈尔滨工业大学科技创新基金(HIT.NSRIF.201721)项目资助
作者单位
罗清华 哈尔滨工业大学(威海)信息与电气工程学院威海264209 
彭宇 哈尔滨工业大学 自动化测试与控制研究所哈尔滨150080 
周鹏太 哈尔滨工业大学(威海)信息与电气工程学院威海264209 
彭喜元 哈尔滨工业大学 自动化测试与控制研究所哈尔滨150080 
王伟 中国商用飞机有限责任公司试飞中心上海200232 
黄涛 中国商用飞机有限责任公司试飞中心上海200232 
AuthorInstitution
Luo Qinghua School of information and electrical engineering, Harbin Institute of Technology at WeiHai, WeiHai 264209, China 
Peng Yu Automatic Test and Control Institute, Harbin Institute of Technology, Harbin 150080, China 
Zhou Pengtai School of information and electrical engineering, Harbin Institute of Technology at WeiHai, WeiHai 264209, China 
Peng Xiyuan Automatic Test and Control Institute, Harbin Institute of Technology, Harbin 150080, China 
Wang Wei Aeronautical Flight Test Center of COMAC, Shanghai 200232,China 
Huang Tao Aeronautical Flight Test Center of COMAC, Shanghai 200232,China 
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中文摘要:
      随着航空飞行试验技术的发展,对飞行试验遥测技术的需求日益增加。在综合试飞和多机协同试飞等需求的牵引下,伴随着无线通信网络技术的迅猛发展,航空飞行试验遥测技术正逐步从传统的“单向、点对点的遥测”向“双向、多点对多点的空地一体化遥测和遥控网络”模式转变。在此过程中,复杂无线信道环境下基于双向无线网络的遥测传输技术面临着多径传输、多普勒频移和时变等严峻挑战。首先介绍网络化航空飞行试验遥测技术的发展和现状;然后,重点分析国内外主流的飞行试验遥测技术发展状态,并在此基础上,剖析新一代航空飞行试验遥测技术的发展趋势、技术挑战和重点研究内容。
英文摘要:
      With the development of aeronautical flight test telemetry technology, the requirement for flight test telemetry becomes higher and higher. The integration flight test and multi fighter coordination flight test are urgent requirements for aeronautical flight test. At the same time, with the promotion of rapid development of wireless communication, telemetry transmission in aviation flight test develops gradually from the traditional "one way, point to point remote sensing" mode to "2 way, multipoint to multipoint integration of space telemetry and remote network" mode. In the new mode, bidirectional wireless based telemetry network faces the challenges of complex channels, i.e. multipath transmission, Doppler frequency shift and the time varying link quality. Given this, the progress and current status of telemetry technology in aeronautical flight test is introduced, and its technical challenges are discussed. We review the current research status and works. Finally, the trends, major research challenges and concerns are analyzed, which should be focused on wireless telemetry transmission in networking flight test telemetry.
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