1) decade frequency meter
![点击朗读](/dictall/images/read.gif)
十进制频率计
2) decimal frequency control
![点击朗读](/dictall/images/read.gif)
十进制频率控制
1.
The principle of decimal frequency control is presented in details,and the parameters calculation and realization of a DDS signal generator of 100Hz to 200KHz with 100Hz frequency step are given.
文中详细介绍了十进制频率控制原理,并例举了一种100Hz~200KHz,步进100Hz的DDS波形发生器的参数设计及实现。
3) decimation-in-frequency
![点击朗读](/dictall/images/read.gif)
十进制分频
6) decade frequency divider
![点击朗读](/dictall/images/read.gif)
十进制分频器
补充资料:频率计量(见时间频率计量)
频率计量(见时间频率计量)
frequency metrology: see time and frequency metrology
口n IQ liliang顷率频率计皿(f比quency metrolo盯) 计t。见时闰
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条