摘要
舰船摇摆环境下相控阵雷达跟踪机动目标要解决的两个主要问题是由目标机动引起的误差和舰船摇摆运动引起的误差。本文提出两种可行的解决方案,并进行了计算机仿真,仿真结果说明两种方案都是可行的。
In order to achieve the desired accuracy for tracking of maneuvering target, two technical problems must be solved in the design of shipborne radars with phased array antenna. One is how to reduce the errors resulting from the ship's motion. Another is how to reduce the dynamic errors resulting from the target's maneuver. This paper presents two possible solutions and the results of computer simulating tests. The results of computer simulation prove the effectiveness of these two solutions.
出处
《系统工程与电子技术》
EI
CSCD
1993年第12期15-23,共9页
Systems Engineering and Electronics
关键词
舰载雷达
相控阵雷达
目标测量
Target's tracking, Maneuvering targets, Coordinate conversion, Kalman filtering, α-β-γ filtering, Computer simulation, Prediction theory.
