软件无线电技术在调频发射机设计中的应用  

Application of Software Radio Technology in the Design of FM Transmitters

作　　者：周烨楠 ZHOU Yenan(Central Broadcasting and Television Tower of Radio Station Administration,Beijing 100142,China.)

机构地区：[1]无线电台管理局中央广播电视塔,北京100142

出　　处：《集成电路应用》2023年第11期25-27,共3页Application of IC

摘　　要：阐述软件无线电技术的特点和分类,软件无线电技术在调频发射机设计中的应用,包括DDS频谱规划、DSP调频立体声编码以及DDS调频调制、模拟音频信号转换以及数字音频信号解码、数字调频激励器设计。This paper expounds the characteristics and classification of software radio technology,as well as its application in the design of FM transmitters,including DDS spectrum planning,DSP FM stereo encoding and DDS FM modulation,analog audio signal conversion and digital audio signal decoding,and digital FM exciter design.

关 键 词：软件无线电技术 调频发射机 频谱规划 信号解码 

分 类 号：TN948.53[电子电信—信号与信息处理]