oscillator frequency meaning in English
振荡频率
振荡器频率
Examples
- Select installation and then antenna setting , and set respectively the local oscillator frequencies of the high - frequency tuner of 146 , 138ku , 138c band and so on
选择安装里的天线设定，分别设置146 、 138ku及138c波段等等的高频头本振频率。 - The phase detecting error caused by local oscillator frequency drift and non - synchronization of measurement signal and gate signal is eliminated and the measurement speed is improved at the same time
该方法可以有效的消除因本振信号频率漂移及闸门信号与被测信号的非同步引起的测相误差,同时提高了测量速度。 - Article has introduced partition and the definition of oscillator frequency stability , and analyzed emphatically to cause the vibration factor with instability frequency , this paper elaborated the major measure and steady method that how to raise frequency stability
摘要介绍了振荡器频率稳定度的定义与划分，着重分析了导致振荡频率不稳定的因素，详细地阐述了提高频率稳定度的主要措施和稳定方法。 - At present , there are various methods of moving vehicle detector and identification . the system we designed for traffic information makes use of the principle of electromagnetic induction and radio frequency identification the moving vehicle detector , which is based on inductive circular loop , detects the information of vehicle according to the inductive signal . the basic information including speed and go through time can be detected to analyze oscillator frequency
目前现行的车辆检测与识别系统的种类繁多，本系统基于电磁感应理论和射频识别技术，采用环形线圈作为数据采集传感器，通过对振荡器的频率计数测量到车辆的通过、速度等基本信息，同时启动射频识别系统，使读写器与安装在车辆上的非接触ic卡进行无线通讯获取通过车辆的类型和所属用户等数据，并将有关数据通过rs232串口送至上位机。 - A full - digital demodulation technique is introduced in this paper , which can make it easy and quick to design and achieve binary phase shift keying ( bpsk ) demodulator , and also can reduce the requirement of the oscillator frequency precision and the degree of stability of the receiver
本文介绍了一种适合于用数字信号处理器( dsp )实现的全数字解调技术。该技术能方便、灵活地设计实现二进制相移键控( bpsk )解调器，而且使用该技术可以大大降低对接收机本身的振荡频率精度和稳定度的要求。