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- phase noise measurement system 相位噪声测试系统
- phase noise measuring system 相位噪声测试系统
- This method determines the most effective channels and frequencies to test so the number of phase noise measurements is reduced. 此测试方法能决定出最有效的频道及频率进行测试，以减少相位杂讯的测试次数。
- A minitype wireless noise measure system is designed to act as an automonitor, which has been proved to be a practical device. 试验结果表明，该系统可以有效获得飞机的噪声数据，测试结果与仿真结果比较吻合。
- Development of a multiple-channel noise measuring system 多路噪声测量系统的研制
- FM Noise Measurement System Using Delay Line Discriminator and Its Applications 延迟线鉴频器调频噪声测量系统及其应用
- Intelligent Measuring System for Sur. 表面轮廓智能测控系统设计。
- Phase Noise Measurement and Error Analysis of Out-door Unit of Satellite Television Earth Station 卫星电视地球站室外单元相位噪声的测量及误差分析
- The phase noise of PLL is?88.83 dBc/Hz at 10kHz offset. 37GHz的单片锁相环电路的锁定范围为32MHz;锁定时在偏离中心频率10kHz处的相位噪声为-88.;83dBc/Hz。
- noise measuring system 噪声测试系统
- Design and phase noise analysis of a MEMS varactor is presented. 给出了一种MEMS压控电容的设计和相位噪声分析结果。
- The results indicate that the PLL source has low phase noise and stray,and it can meet the requirement of design and system operation. 测试结果显示,该频率源相位噪声较低、杂散低,满足设计和系统使用要求。
- The Phase Noise Measurement Technique of Microwave and Millimeter-wave Signal--The Extract of Phase Noise and the Error-correction 微波、毫米波相位噪声测试技术--相位噪声的提取及误差校正
- A 8mm waveband FM and AM noise measuring equipment is introduced in this paper. 介绍了8mm 调频调幅噪声测试设备的原理和设计;给出了完整的测试数据和误差分析.
- The requirements for external vibration is put forward by means of signal to noise ratio of dynamic balance measuring system. 根据动平衡测试系统信噪比对外界振动提出了要求。
- The complete measuring system is filled with an inert gas under pressure. 整个测量系统填充了加压气体。
- An Intelligent Solvent Mass Measurement System. 智能溶剂质量测量系统。
- phase noise measurement 相位噪声测量
- Nanospec Film Thickness Measurement System. 薄膜测厚仪,用于测量薄膜厚度。
- Error analysis of the measurement system is given. 给出了次测量系统的误差分析。
