摘要
叙述了由微机系统控制的ＣＲＴ波形显示方式，介绍了字符和波形显示接口电路。由接口与单片机构成的三路波形显示器采用不褪色显示、波形冻结和数据插补等波形信号处理技术，利用普通监视器作为终端。
The forms of CRT waveform display controlled by microcomputer system is described.The interface for displays of the characters and waveform is introduced.Three-way waveform display formed by this interface and single chip computer adopts the waveform signal processing techniques such as fadeless display and waveform freezing,which uses general monitor as terminal.
出处
《南京邮电学院学报》
北大核心
1996年第2期94-96,共3页
Journal of Nanjing University of Posts and Telecommunications(Natural Science)
关键词
显示设备
字符显示器
接口
波形处理
CRT
Display equipment
Graph-character displays
Computer interface
Waveform processing
