关于射频数字接收机的信道化技术研究

摘要

This article mainly aims at the channelized technology of radio frequency digital receiver were analyzed, and the first resolution digital channelized technology as well as the key structure and principle of digital receiver, finally put forward a kind of high efficient polyphase filter channelized digital receiver structure.%本文主要针对射频数字接收机的信道化技术进行分析,首先解析数字信道化技术以及数字化接收机的关键结构和原理,最终提出一种高效多相滤波器的信道化数字接收机结构.