基于SoC架构的相控阵天线波束控制系统设计实现  

Design and Implementation of Phased Array Antenna Beam Control System Based on SoC Architecture

作　　者：牛涛涛 NIU Taotao

机构地区：[1]西安导航技术研究所,西安710068

出　　处：《现代导航》2024年第6期450-454,459,共6页Modern Navigation

摘　　要：相控阵天线的电扫描特性具有扫描灵活、指向精确、可靠性高和抗干扰能力强等特点,高效的波束控制系统在其中发挥着至关重要的作用。设计了一种基于系统级芯片(SoC)架构的相控阵天线波束控制系统,该系统选用SoC芯片,在此基础上完成系统的硬件设计和软件设计并进行了仿真测试验证,该系统充分利用SoC处理器的特点,提高了波束控制系统的精度和实时性,并基于某系统平台验证了该相控阵天线波束控制系统的有效性和实用性。The electrical scanning characteristics of phased array antennas have such as flexible scanning,precise pointing,high reliability and strong anti-interference ability point,efficient beam control system plays a crucial role in it.A low earth orbit satellite phased array antenna beam control system based on System on Chip(SoC)architecture is designed.The system uses SoC chip.On the basis,the hardware design and software design of the system are completed and verified through simulation tests.The characteristics of SoC processors is fully utilized by the system,the accuracy and real-time performance of the beam control system are improved,and the effectiveness and practicality of the phased array antenna beam control system based on a certain system platform are verified.

关 键 词：相控阵天线 系统级芯片 波束控制系统 

分 类 号：TN92[电子电信—通信与信息系统]