一种基于全国产器件的PCI-e短波接收机的设计方法  

A Design Method for a PCI-e Shortwave Receiver Based on Domestic Devices

作　　者：赵一超 ZHAO Yi-chao(China Research Institute of Radiowave Propagation,Qingdao 266000,China)

机构地区：[1]中国电波传播研究所,山东青岛266000

出　　处：《电脑知识与技术》2021年第20期165-167,共3页Computer Knowledge and Technology

摘　　要：随着中美贸易战的烈度加剧,以美国为首的西方国家联盟,会对我国实行严格的出口限制政策。以美国为例,制定了严格的政策和相关措施限制高新技术及产品出口.美国商务部制定了商品管制清单(Commerce ControlList,CCL),严禁将清单内的电子元器件出口到我国。为保证国家正常科研生产活动能够继续,应用国产器件进行设计的需求是无比迫切的。本文提出了基于全国产器件的短波接收机设计设计方法。该方案使用的模拟前端、AD以及FPGA芯片均为国产器件,实测结果与设计预期一致,为国产化短波接收设备提供了一种可行的参考方案。As the intensity of the trade war between the US and China intensifies,a coalition of Western countries,led by the US,will impose strict export restriction policies on China.The United States,for example,has put in place strict policies and related measures to restrict the export of high technology and products.The US Department of Commerce has established the Commerce Control List(CCL),which strictly prohibits the export of electronic components from the list to China.In order to ensure the contin⁃uation of the country's normal research and production activities,the need for the application of domestically produced devices for design is extremely urgent.This paper proposes a design methodology for the design of shortwave receivers based on nationally pro⁃duced devices.The analogue front-end,AD and FPGA chips used in the solution are all domestically produced devices.The mea⁃sured results are in good agreement with the design expectations.This paper provides a feasible reference solution for the localized shortwave receiver.

关 键 词：贸易战 商品管制:短波接收机 国产器件 芯片 

分 类 号：TN859[电子电信—信息与通信工程]