舰船电子工程2019，Vol.39Issue(11)：242-245,4.DOI:10.3969/j.issn.1672-9730.2019.11.057
基于AD9914的频率合成信号源设计与实现
Frequency Synthesis Signal Source Based on AD9914
季忠健1
作者信息
- 1. 中国船舶重工集团公司第723研究所 扬州 225001
- 折叠
摘要
Abstract
The AD9914 is a high-performance direct digital frequency synthesis chip of Analog Devices company. According to the design requirements of a radar product,a digital frequency synthesis signal source is designed and fabricated by using this chip and FPGA,realizing asignal source for broadband high-speed radar. Finally,various parameters of the signal source are test-ed,and the actual performance indexes are analyzed and summarized according to the measured results.关键词
DDS/FPGA/数字频率合成雷达信号Key words
DDS/FPGA/direct digital synthesis radar signal分类
信息技术与安全科学引用本文复制引用
季忠健..基于AD9914的频率合成信号源设计与实现[J].舰船电子工程,2019,39(11):242-245,4.
