摘要
提出了一种改进的高动态范围的高速数字接收机设计方法,能够在不影响瞬时动态范围的前提下大幅度减少体积和重量,提高了高速通信系统的集成度。分析结果表明,改进的高动态范围数字接收机能够解决高速通信系统由于功能越来越多导致的体积、重量急剧增加的问题。
An improved design method of high dynamic range digital receiver is proposed,which can greatly reduce the volume and weight of communication without affecting the instantaneous dynamic range,and improve the integration of communication system.The analysis results show that the improved high dynamic range digital receiver can solve the problem that the volume and weight of the communication system increase sharply due to the increasing function in a specific environment.
作者
谢玲
XIE Ling(China Electronics Technology Group Corporation No.10 Research Institute,Chengdu 610036,China)
出处
《电视技术》
2020年第9期40-42,49,共4页
Video Engineering
关键词
数字接收机
数字化信道
通信系统
高动态范围
digital receiver
digital channel
communication system
high dynamic range
