| 摘要: |
| 针对国内现有无人机测控体制的不足，将无人机测控系统抽象为几个一般性模块，
对实现各个模块的多种备选方案进行综合分析与比较，选用其中适应无人机测控环境并
且优势突出的备选方案作为新体制的内容，同时在新体制中加入加密模块。理论分析表明，
新体制能够有效提高无人机测控系统信息传输的有效性与可靠性。 |
| 关键词: 无人机；测控系统；信息传输；新体制模型 直接序列扩频；智能天线 |
| DOI： |
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| 基金项目: |
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| Study on a new TT&C system for UAVs |
| ZHOU Ding-yu,HUANG Da-qing,ZHOU Wei |
| () |
| Abstract: |
| Due to the deficiencies existing in domestic TT&C system for UAVs(Unmanned Aeria
l Vehicles), the new TT&C system for UAVs is divided into several generalized modules.By comprehens
ively analysing and comparing multiple options to implement each module, alternat
ives suiting TT&C for UAV environment and showing obvious advantages are con
sidered to be the contents of the new system.At the same time,encryption module
is added to the new system. Theoretical analysis shows that the new system can effectively
improve the information transmission′s effectiveness and reliability in TT&C sy
stem for UAVs. |
| Key words: UAV TT&C system information transmission new system model DSSS smart antenna |
《电讯技术》编辑部 