frequency-measurement accuracy

常见例句

This method is based on the multi-cycle synchronization frequency measurement has higher accuracy.
該方法繼承了多周期同步測頻法的優點，同時提高了測量精度。
In the system, grating displacement signal will be processed through electronic multi-frequency and direction processing to improve measurement and control accuracy.
該系統對光柵位移信號進行電子學倍頻及辨曏処理以提高測量和控制精度；
This article sum up the principle of frequency display in HP8559A spectrum analyzer. And introduce a design to improve frequency accuracy of measurement by using Single-chip-computer.
本文介紹了HP8559A頻譜分析儀頻率測量顯示電路的基本工作原理，同時闡述了怎樣使用單片機對該型號頻譜儀實施改造以改善其頻率測量準確度。