摘要
针对目前雷达导引头目标角位置模拟装备现状和发展趋势,分析利用阵列天线实现目标角度位置的原理,提出了一种基于阵列天线的雷达导引头目标角位置模拟器的设计方案,分析了工程实现所需要的关键技术,并提出了实现方案,包括天线阵设计、目标控制算法和误差特性、矢量调制技术和阵列校准技术。
According to current status and development trend of target simulation technology of radar seeker, the principle of radio frequency target simulation technology based on array antenna was analyzed. A design scheme for target simulation of radar seeker using array antenna was provided. And also, the key technologies for implementation was analyzed as well as its solution scheme, including antenna array design, target position control method, position error, vector modulation technology and array calibration.
出处
《海军航空工程学院学报》
2015年第1期23-27,共5页
Journal of Naval Aeronautical and Astronautical University
关键词
阵列天线
目标射频仿真
矢量调制
阵列校准
array antenna
target frequency simulation
vector modulation
array calibration
