武汉工程大学学报2011，Vol.33Issue(5)：97-100,105,5.DOI:10.3969/j.issn.1674-2869.2011.05.025
高频地波雷达接收机模拟前端的设计
Design of analog front-end for HF ground wave radar receiver
骆文 1王勤 2杨子杰2
作者信息
- 1. 武汉工程大学理学院,湖北武汉430074
- 2. 武汉大学电子信息学院,湖北武汉430079
- 折叠
摘要
Abstract
A novel analog front-end scheme is presented based on the performance index of the multifrequency HF ground wave radar receiver and the idea on software defined radio.Noise figure,sensitivity, gain are calculated theoretically, the results show that the parameters match the requirements of the performance index.The scheme is practical and has the good prospect of the applications in marine monitoring.关键词
多频雷达/模拟前端/低噪声放大器/电调滤波器Key words
Multi-frequency radar/ analog front-end/ low noise amplifier/ electronical tuned filter分类
信息技术与安全科学引用本文复制引用
骆文,王勤,杨子杰..高频地波雷达接收机模拟前端的设计[J].武汉工程大学学报,2011,33(5):97-100,105,5.
