典型文献
Analysis of reflected signal of quad rotor UAV based on model fitting in mobile communication system
文献摘要：
In view of the many scenes of unmanned aerial vehicle(UAV)detection,a third-party signal source is used to design a receiver to monitor the UAV.It is of great significance to understand the reflection of the signal illuminating the UAV.Tak-ing the communication base station(BS)signal as the third-party signal source,and considering the complete transmission link,reflection changes and loss fading of the communication signal,this study conducts model fitting for irregular UAV targets,sim-plifying complex targets into a combination of simple targets.Furthermore,the influence of the dielectric constant of the tar-get surface and the signal irradiation angle on the signal reflec-tion is analyzed.The analysis shows that the simulation results of this model fitting method are consistent with the results of other literature,which provides theoretical support for the detec-tion of low and slow small targets such as UAVs.
文献关键词：
中图分类号：
作者姓名：
LI Xiaohui;FANG Cong;FAN Tao
作者机构：
School of Telecommunication Engineering,Xidian University,Xi'an 710071,China;Guangzhou Institute of Technology,Xidian University,Guangzhou 510555,China
文献出处：
引用格式：
[1]LI Xiaohui;FANG Cong;FAN Tao-.Analysis of reflected signal of quad rotor UAV based on model fitting in mobile communication system)[J].系统工程与电子技术（英文版）,2022(01):97-104
A类：
plifying
B类：
Analysis,reflected,signal,quad,rotor,model,fitting,mobile,communication,system,In,view,many,scenes,unmanned,aerial,vehicle,detection,third,party,source,used,design,receiver,monitor,It,great,significance,understand,reflection,illuminating,Tak,station,BS,considering,complete,transmission,link,changes,loss,fading,this,study,conducts,irregular,targets,complex,into,combination,simple,Furthermore,influence,dielectric,constant,surface,irradiation,angle,analyzed,analysis,shows,that,simulation,results,method,are,consistent,other,literature,which,provides,theoretical,support,slow,small,such,UAVs
AB值：
0.545501
相似文献
机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
