摘要
引用所需导航性能(RNP)概念,利用导航性能精度划分空域类型,以及实行区域导航(RNAV)和优化的航路结构,将是适应未来空中交通需求、提高空域容量和飞行效率的积极方法。针对未来 CNS/ATM 系统的实施。
Introducing of the RNP concept,using the navigation performance accuracy to classify the airspace type,as well as to implement the RNAV and optimum air—route structure,will be coping with the air traffic demend,and is a vital method- ology for increasing airspace capacity,and promoting operational effieciency.It is neccessary to establish of such an interna- tional standard of classification criteria for implementation the future CNS/ATM system.This paper present an outline of RNP concept,including historical back—ground,RNP definition,RNP parameters,RNP types and some implications re- lated to its implementation.
