摘要
针对直升机和高级教练机对轻小型机载通信导航识别(CNI)系统的实际需求,从孔径、射频信道及信号处理、系统控制及数据处理三个层面分析了现有联合式和综合化通信导航识别(ICNI)系统架构的技术特点,提出"分布式信道处理、综合化控制管理"的设计思想,搭建了一种全新的基于功能综合的模块化通信导航识别(MCNI)系统架构,并给出了硬件构型及软件框架。实际工程应用表明,在同样功能配置的情况下,该架构在系统重量、体积、功耗等方面优势明显,可为其他平台CNI系统设计提供借鉴。
According to the communication navigation identification( CNI) system requirement of helicopters and advanced training planes,characters of federated and integrated CNI( ICNI) architecture construct are analyzed in such three aspects as aperture,radio frequency( RF) channel and signal processing,system control and data processing. An idea of distribute channel process plus integrated control management is presented based on integrated modularization of CNI( MCNI) architecture construct. The hardware constructs and software architecture are provided. In order to achieve the same function,the novel architecture construct proposed in this paper has obvious advantage in the system's weight,size and power consumption. The research in this paper provides a reference for the design of other platform's CNI system.
出处
《电讯技术》
北大核心
2016年第1期67-70,共4页
Telecommunication Engineering
作者简介
孙文杰（1971-）,男,河北景县人,高级工程师,主要研究方向为综合化航空电子.
