短波发射机数字线性化技术研究
Research on Digital Linearization Technology for Short-Wave Transmitters
黄泽明1
作者信息
- 1. 国家广播电视总局四九一台 北京 100024
- 折叠
摘要
深入研究短波发射机数字线性化技术,旨在提高短波通信系统的性能和质量.首先,概述了短波发射机的基本原理和技术特点,为后续的数字线性化技术研究提供了理论基础.其次,详细阐述了数字线性化技术的理论基础,包括数字预失真技术、数字反馈校正技术以及其他相关数字线性化技术.最后,探讨了短波发射机数字线性化技术的实现方法,包括系统架构设计、硬件平台选择与设计以及软件算法设计与实现.通过对短波发射机数字线性化技术的研究和实践,成功实现了对短波通信系统性能的显著提升,并为短波通信技术的未来发展提供了有价值的参考.
Abstract
This article delves into digital linearization technology of shor-wave transmitters,aiming to improve the performance and quality of short-wave communication systems.Firstly,the basic principles and technical character-istics of short-wave transmitters were outlined,providing a theoretical basis for subsequent research on digital linear-ization technology.Next,the theoretical basis of digital linearization technology was elaborated in detail,including digital pre-distortion technology,digital feedback correction technology,and other related digital linearization tech-nologies.On this basis,the implementation methods of digital linearization technology for short-wave transmitters were explored,including system architecture design,hardware platform selection and design,and software algorithm design and implementation.Through the research and practice of digital linearization technology for short-wave transmitters,significant improvements have been achieved in the performance of short-wave communication sys-tems,providing valuable references for the future development of short-wave communication technology.
关键词
短波发射机/数字线性化技术/数字预失真/短波通信技术Key words
Short-wave transmitter/Digital linearization technology/Digital pre-distortion/Short-wave commu-nication technology引用本文复制引用
出版年
2024
NETL
NSTL
万方数据