美国是空中预警机的研制大国,世界上在役的预警机大多都是美国生产或改装的。为了保持其领先地位,对未来的发展也有很多计划,其中包括对现有预警机进行新技术改进和新型号的研制。在这里,简要介绍一下美国对“鹰眼”的新改进和预警飞艇发展的新动向,以提高其对低空小目标和低探测性目标的监视和防空能力。 The United States is a large developing country in airborne early warning aircraft. Most of the early warning aircraft in service in the world are manufactured or modified in the United States. In order to maintain its leading position, there are many plans for future development, including the development of new technologies and new models of existing AWACS aircraft. Here, we briefly introduce the new U.S. move to “Hawkeye” and the new trend of warning the development of the airship, in order to enhance its surveillance and air defense capabilities for low-altitude small targets and low-detection targets.