无人机侦察信息解码系统的设计

Design of a UAV Reconnaissance Information Decoding System

针对新一代中小型多装载无人机多种多路复合侦察信息解码处理的新要求,提出了一种应用在地面控制站的侦察信息解码系统的硬件设计方案。该方案可以同时对机载雷达、光电、多光谱和数码相机产生的海量多路实时视频和图片进行同时解码处理,并具有一定的差错控制能力。该硬件方案有效节省了地面控制站计算资源,通过与软件方案互为备份的方式提高了地面控制站功能的冗余度和可靠性。

This paper proposes a hardware design scheme of the payload information processing system on the ground control station(GCS)for the multiple types and sources of the videos and images received from the new generation multiple loaded reconnaissance UAV.The proposed scheme had the ability of simultaneously decoding the massive real-time videos and images gathered from the airborne SAR EO multiple spectral sensor and digital camera,and it has an ability of error control.The proposed scheme can save the limited GCS computing resources effectively,and improve the redundancy and reliability of the GCS information processing function by adding a software decoding scheme as a backup.