摘要
An unmanned system is defined as an electro-mechanical system capable of exerting its power to perform designated missions with no human operator aboard.Thanks to the development of digital design(artificial intelligence,control,etc.)and robotics in recent years,unmanned systems are making a revolution as an emerging technology with many different applications in the military,civilian,and commercial fields such as autonomous driving,medicine and healthcare,deep space exploration,and national security and defense.