An Outfield Measurement Method for Surface Antenna Based on Unmanned Aerial Vehicle
The power distribution of surface antenna radiation field is a key factor that should be considered carefully in anten-na application,it is a convenient and accurate method to measure the radiation power distribution of the antenna in the air by UAV.In this paper,firstly the power distribution of surface antenna radiation is studied,a sampling point network using UAV is pro-posed,the coordinate transformation of UAV in measurement domain is studied,and Matlab is used to simulate and verify the radia-tion field distribution based on sampling point network data reconstruction.The results shows that the method is feasible and effec-tive.Finally,the improvement direction of the method is studied and prospected.
surface antennapower distribution measurementunmanned aerial vehiclesampling point network
万方数据
维普
