基于DSP实现对空警戒雷达的高分辨处理  

Implementing the High-resolution Processing in Ground-based Air Surveillance Radar Using ADSP21060

作　　者：李粉兵[1] Li Fenbing(East China Research Institue of Electronic Engineering,Hefei Anhui,230031)

机构地区：[1]中国电子科技集团公司第38研究所,安徽合肥230031

出　　处：《电子测试》2018年第2期43-44,29,共3页Electronic Test

摘　　要：本文给出了一种中、远程对空警戒雷达高分辨处理通道的设计方案与实现,系统采用了基于多个DSP芯片—ADSP21060和大规模可编程器件的雷达数字信号通用处理模块作为硬件平台,该模块具有结构灵活,可编程性好,扩展性强的特点。另外,也给出了相应的硬件框图,软件流程以及实际工作的效果图。Design and implementing of a high-resolution channel in the intermediate range or long range ground-based air surveillance radar is proposed,the universal radar digital signal processing module based on multi-dsp ADSP21060 and large scale programmable devices is applied in the system,the module has the advantage of flexible configuration,high programmable ability and expansibility,in addition,the sketch of hardware>the flow diagram and figure of result are presented.

关 键 词：高分辨 线性调频 快速傅里叶变换 

分 类 号：TN959[电子电信—信号与信息处理]