国外新一代巡航导弹一般都以高亚音速巡航，采用先进的ＧＰＳ／惯性制导技术、小型涡轮喷气发动机、隐身技术及先进的常规战斗部。ＧＰＳ／惯导是新型巡航导弹的核心制导技术，为进一步提高精度和攻击活动目标，巡航导弹大多采用了红外成像末导引头，将弹着精度提高到优于３米 New generation of foreign cruise missiles are generally cruising with high subsonic speed, the use of advanced GPS / inertial guidance technology, small turbojet engine, stealth technology and advanced conventional warhead. GPS / INS is the core of the new cruise missile guidance technology, in order to further improve the accuracy and attack activity goals, cruise missiles are mostly used infrared imaging end seeker, the bomb accuracy to better than 3 meters