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- The frequency error compensation for reactive power measurement using digital phase shift method 数字移相法测量无功功率的频率误差补偿
- The results show that the proposed phase shifting method has potential to achieve automatic analysis for photoelasticity. 结果表明,这种相移方法可实现光弹性条纹的自动化分析。
- In this paper, the microdisplacement measurement method using the hybrid of gray-level and speckle interference is proposed, which is different from the previous phase shifting method. 这里提出一种不同于已往相移技术的全新微小位移测量方法。
- Automated wide-band tuning of five-bit L-band digital phase shifter. L波段五位数字移相器的宽带自动修调。
- The digital phase shifter is the most important component of T/R section. 数字移相器是T/R组件的关键部分。
- Laser range finders are often based on the phase shift method, a technique for measuring distances in the following way.A laser beam with sinusoidally modulated optical power is sent to a target. 相移法激光测距是一种有用的激光测距方法,其优点是精度高,缺点是测量需要时间长。
- Section five describes the design and measure of the whole digital phase shifter and switch section. 第五部分是对整个数字移相开关组件的设计与测试。
- As we all know, digital phase shifter is the necessary key component of phased-radar. 众所周知,移相器是相控阵雷达部件不可缺少的重要组成部分。
- Phase Shift Method Appliation in SSB Signal 移相法用于SSB信号的调制
- Chapter 5 discusses the design and test of S-band multichip module (MCM) 4-bit digital phase shifter and switch section ,including five sections. 第五章论述S波段四位MCM数字移相器开关组件的设计和测试,包括五部分内容。
- This dissertation is mainly on the research of S-band multichip module (MCM) 4-bit digital phase shifter and switch section. 本论文主要是对S波段MCM四位数字移相器开关组件进行研究。
- Chapter 3 dissertates the work principle of several microstrip digital phase shifter respectively, and describes their characteristics. 第三章对几种微带数字移相器的工作原理分别进行论述,并描述它们各自的特点。
- Feeding error comprizes phase quantization error produced by digital phase shifter, array tolerance and the error produced by failure element. 馈电误差包括由数字移相器的使用引入的相位量化误差、阵列公差和失效单元引起的误差。
- A real-time polarization phase shifting method: error analysis 利用位相光栅的实时偏振相移方法的误差分析
- Automatic Phase Shifting Method Based On Photo-Carrier Method 基于载波的自动相位移动方法
- The construction of automated laser tuning system and the tuning process are presented with the automated wide-band tuning of a five-bit L-band digital phase shifter as example. 以L波段五位数字移相器的宽带自动修调为例,介绍了激光自动修调系统的组成和工作过程,讨论了移相器的可修调设计和修调算法的设计。
- In chapter 1, the microwave planar integrated circuits and its development, and the meaning of the research on MCM digital phase shifter are dissertated. 在第一章中,首先论述微波集成电路及其发展趋势和MCM数字移相器研究的意义。
- Phase Shifting Method for Measuring the Phase Retardation of Wave Plates 移相法测量波片的相位延迟量
- Small Object Profilometry of LCD Digital Phase Shifting Projection Technology 基于小物体的LCD数字相移条纹投影轮廓测量
- Eight Bit Digital Phase Shifter at 60MHz Frequency 60MHz八位数字移相器