中国电子科技2006，Vol.4Issue(2)：132-135,4.
A Parallel Amplifier Structure for Increasing Dynamic Range of EW Receivers
A Parallel Amplifier Structure for Increasing Dynamic Range of EW Receivers
YUAN Shun-yi 1TANG Bin1
作者信息
- 1. School of Electronic Engineering, University of Electronic Science and Technology of China Chengdu 610054 China
- 折叠
摘要
Abstract
In Electronic Warfare (EW) receivers, the desired Dynamic Range (DR) often far exceeds the dynamic range attainable with available Analog-to-Digital Converter (ADC) technology. ADC is the key bottleneck in achieving the needed dynamic range. In this paper, an approach for improving the effective DR by utilizing multiple amplifiers is presented. The amplifiers, arranged in parallel channels with different gains, can increase the dynamic range greatly.关键词
analog-to-digital converter/dynamic range/amplifier/electronic warfare receiversKey words
analog-to-digital converter/dynamic range/amplifier/electronic warfare receivers分类
信息技术与安全科学引用本文复制引用
YUAN Shun-yi,TANG Bin..A Parallel Amplifier Structure for Increasing Dynamic Range of EW Receivers[J].中国电子科技,2006,4(2):132-135,4.
