摘要
高分辨力时间量检测是磁致伸缩位移传感器实现高准确度测量的关键技术之一。利用TM320LF2407DSP的捕获功能实现高分辨力时间量检测,介绍了整个系统的组成原理和软硬件设计,获得了理想的测量结果。
High resolving power interval measurement which is one of key technologies of magnetostrictive linear position measurement is realized by using time-stamping capture function of TM320LF2407 DSP controller. Principle of total system composition with hardware and software design is introduced, and ideal measurement results are obtained.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2005年第z1期354-356,共3页
Chinese Journal of Scientific Instrument
关键词
磁致伸缩
位移测量
DSP
时间捕获
Magnetostrictive Position measurement DSP Time-stamping capture
