Low earth - orbit satellites have become indispensable for u . s . military communications , gps navigation for smart bombs and troops , and for real - time surveillance . the chinese test highlights the satellites ' vulnerability 低地卫星对美事通讯、 gps导航及制导,和实时侦察至关重要。中国这次试验凸现了卫星的脆弱性。
Low earth - orbit satellites have become indispensable for u . s . military communications , gps navigation for smart bombs and troops , and for real - time surveillance . the chinese test highlights the satellites ' vulnerability 低地卫星对美国军事通讯、 gps导航及制导,和实时侦察至关重要。中国这次试验凸现了卫星的脆弱性。
Low earth - orbit satellites have become indispen * * * le for u . s . military communications , gps navigation for smart bombs and troops , and for real - time surveillance . the chinese test highlights the satellites ' vulnerability 低地卫星对美国军事通讯、 gps导航及制导,和实时侦察至关重要。中国这次试验凸现了卫星的脆弱性。
Low earth - orbit satellites have become indispensable for u . s . military communications , gps navigation for smart bombs and troops , and for real - time surveillance . the chinese test highlights the satellites vulnerability 低地球轨道卫星对美国军事通讯、精确炸弹和士兵的gps导航及制导和实时侦察至关重要。中国这次试验凸现了卫星的脆弱性。
Early warning system of missiles is an real - time infrared reconnaissance camera based on satellite platform , it can simutaneously reconnoiter , discriminate and track the enemy missile , then obtain the information about the missile ’ s flight parameter 本文研究的导弹预警系统是基于卫星平台的红外实时传输侦察相机设备,它可以实时侦察、辨别、跟踪敌方飞行导弹,在短时间内获取导弹飞行资料。