现代电子技术2011，Vol.34Issue(2)：179-181,3.
某型导弹红外测角仪信号的模拟仿真
Research and Simulation on Infrared Angular Instrument Signal of a Type of Missile
赵擎天 1尉广军 1程旭德2
作者信息
- 1. 军械工程学院,导弹工程系,河北,石家庄,050003
- 2. 武汉士官学校弹药导弹系,湖北,武汉,430023
- 折叠
摘要
Abstract
When checking the performance parameters of infrared angular instrument of a type of missile, it is neccssary to simulate the signals of angular deviation of the missile position.The previous methods of simulating the qignals of angular deviation of the missile position have many disadvantages, such as high cost, complicated circuit and bad expansibility.To improve these defects, a solution is provided using SCM of Multisim10 by analyzing the principle of the infrared angular instrument.The FM square wave is produced by the timer of the SCM of 8052 in the way of timing.The pulse width of the FM square wave is calculated using integral method and amended based on the idea of feedback.Experimental results show that the system can accurately simulate the signals of angular deviation generated by the infrared angular instrument when the missile is on the different positions of the optical axis.关键词
导弹/红外测角仪/Multisim 10/信号模拟仿真分类
信息技术与安全科学引用本文复制引用
赵擎天,尉广军,程旭德..某型导弹红外测角仪信号的模拟仿真[J].现代电子技术,2011,34(2):179-181,3.
