广播式自动相关监视机载接收组件设计与实现

摘要

本文主要围绕ADS-B机载接收组件实际工程开发,研究了ADS-B接收系统总体技术,提出了ADS-B机载接收组件的总体设计方案;给出了ADS-B射频接收前端和信号处理后端软硬件实现方法,基于RTCA DO-260B标准,阐述了增强型扩展报文算法的实现方法,给出了接收设备的实验室测试和实际环境测试方法和测试结果.%Focus on the actual project development of ADS-B airborne receiving component, the technology of ADS-B IN is studied in this paper, the general technical scheme design of ADS-B IN is indicated. The hardware and software solution of radio frequency receiving front-end and digital processing back-end is given, based on the standards of RTCA DO-260B, the enhanced algorithm for extended massages is indicated, and the laboratory tests and actual environment testing methods and results are given.