基于ARM的便携式仪器时间量测量方法

A method on the measurement of time for portable instrument based on ARM

本文介绍了一种基于ARM技术的时间量测量方法,论述了基本原理以及实现方法,并对测量结果进行了分析。此方法的优点是速度快、精度高、测量范围大、成本低,特别适合便携式仪器的开发。

This paper introducs a method of time measurement based on ARM.Basic principle and realization of the method are discussed and analysis of result is also given.The method＂ s merits are high speed, high precision, big measure range ,low cost,which especially adapt to empolder portable instruments.