摘要
针对雷达多功能小型化的要求,提出一种基于软件化的雷达设计方法,并仿真分析了基于软件化雷达的脉冲综合孔径雷达SIAR多天线发射系统,基于NI公司的USRP通用模块仿真分析SIAR技术,仿真表面采用软件化通用模块的构建数字化多通道处理,满足阵列对多通道幅相一致性和通道同步的要求,确保了数字波束合成的效果。
Aiming at the requirements of multi-functional miniaturization of radar,a software-based radar design method is proposed.The SIAR multi-antenna launch system based on software-based radar is synthesized and analyzed.The USAR universal module simulation analysis of SIAR technology based on NI company is carried out.The simulation surface adopts the software-based universal module to construct digital multi-channel processing to meet the requirements of the array for multi-channel amplitude and phase consistency and channel synchronization,which ensures the effect of digital wavebeam synthesis.
作者
李琳
LI Lin(Hainan Management Office of Qinghai Radio Management Office,Gonghe County, Hainan Prefecture 813000,Qinghai Province,China)
出处
《景德镇学院学报》
2018年第6期23-26,共4页
Journal of JingDeZhen University
