摘要
光电信号的波形质量,将直接影响测量仪器的精度和性能。为此,许多从事设计工作的技术人员,都千方百计地采取各种方法和技术措施,提高光电变换波形质量,尽可能达到传递数据稳定可靠。本文将在角度传感器光电变换过程中,重点阐述外界因素对光电信号产生的影响及怎样确保电信号波形质量的研究。
The photoelectric signal waveform quality will directly affect the accuracy and performance of the measuring instruments.For this reason,many of the technical staff engaged in design work,doing everything possible to take a variety of methods and technical measures to improve the photoelectric conversion waveform quality,as much as possible to achieve reliable pass data.The article will focus on the the angle sensor photoelectric conversion process focuses on the impact of external factors on the photoelectric signal generated and how to ensure that the electrical signal waveform quality.
出处
《长春理工大学学报（自然科学版）》
2012年第4期42-45,共4页
Journal of Changchun University of Science and Technology(Natural Science Edition)
关键词
莫尔条纹
方波占空比
转换误差
比例浮动
自动补偿
Moirefringe
Duty cycle square wave
Conversion error
Proportion of floating
Automatic compensation
