摘要
针对航空系统电磁干扰严重,普通串行信号不能满足可靠性传输要求,详细介绍了某航空系统采用的32位串行码,此编码抗干扰性强,可靠性高;并基于单片机设计了该编码的发送、接收电路,用来实现32位串行码与普通串行码之间的相互转换;实践证明该系统运行稳定,可靠。
Because of the serious electromagnetic disturbances in aerial system, the ordinary serial code is not reliable. A new anti-interference reliable 32 bits serial code system is described. The designing method of sending and receiving the code based on chip microcomputer complete convert between the 32 bits serial code and ordinary serial code. Result shows that the system works reliably.
出处
《计算机测量与控制》
CSCD
2005年第9期988-989,1016,共3页
Computer Measurement &Control
基金
空军某新型飞机地面检测设备国产化项目(KJZ03470)
关键词
抗干扰
串行码
单片机
anti-interference
serial code
chip microcomputer
