未来信息化战争.导弹是致命的威胁.卫星是致命弱点。一国要想赢得战场主动.既需要具备防御对方导弹的能力.又需要干扰乃至摧毁敌方卫星的能力。早在2003年入侵伊拉克前.伊拉克军队曾试图发射无线电噪音信号.破坏全球定位系统接收装置,干扰美国导航卫星的信号。美军虽然很快摧毁了伊拉克卫星干扰装置.但近年来有关新型反卫星系统发展的报道让美 The future of information warfare. Missile is a deadly threat. Satellite is a fatal weakness. To win the battlefield initiative, a nation needs to have the capability to defend each other’s missiles and its ability to interfere with or destroy enemy satellites. As early as 2003 before the invasion of Iraq, Iraqi forces tried to transmit radio noise signals, destroying GPS receivers and interfering with signals from the United States navigation satellite. Although the U.S. military quickly destroyed the Iraqi satellite jamming device, reports of the development of new anti-satellite systems in recent years have made the United States