They demonstrated extended sensing; persistent intelligence, surveillance and reconnaissance (ISR); and manned-unmanned teaming and sent back real-time video imagery of ground targets.
它们演示了拓展传感，持续情报、监视与侦察（ISR），无人编队和发回地面目标实时视频图像等能力。
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This is the Pioneer UAV RQ-2A Pioneer, an aerial drone that gave field commanders a new tool to play with: real-timereconnaissance, surveillance, battle damage information, and target acquisition.
The simulation process is similar to realtime signal analysis of practical reconnaissance system by means of memory copy technique which refreshes display signals.