Design of airport wake vortex monitoring system based on 1.5-mm pulsed coherent Doppler lidar

Abstract:

To shun the vortex hazard,the airport wake vortex monitoring system based on 1.5-mm pulsed coherent Doppler lidar is designed successfully in this paper.Based on the realistic analytical model,the wake vortex generated by airbus A340 under typical flight condition is simulated.Then the principle of airport wake vortex monitoring is introduced,and the work flow of the monitoring system is also presented.Moreover,based on the mechanism of vortex coherent detection and typical system parameters,bot...