Objective To research on the feasibility and significance of the phase sensitive method in quantitive T1 measurement.
目的研究相位敏感方法应用于T1定量测量的可行性及意义。
Based on the characteristics of telemetric phase sensitive signal, two practical demodulation schemes are introduced.
根据遥测相敏信号特点，介绍两款实用解调方案。
The main elements of the design include: phase-sensitive signal demodulation circuit analysis and design;
设计的主要内容包括：相敏信号解调电路的分析与设计；
The sensor's signal is decomposed to two signals by circuit of 90 degree move-phase and two circuits of phase-sensitive detecting rectification.
通过90度移相电路和两路相敏检波电路实现了对探头信号进行二维提取。
The working principle, technical specification and maintenance standard of the new WXJ25 phase-sensitive track circuit receiver were introduced in this paper.
介绍新型WXJ25型微电子相敏轨道电路接收器的工作原理，技术条件及维修标准。
The principles of the LVDT, the phase-sensitive detector and the triangular wave generator are briefly illustrated in this paper. A practical LVDT readout.
本文简单介绍了LVDT、相敏检波器和三角波发生器的工作原理及自行设计的一种实用的LVDT相敏检波读出电路。
The principles of the LVDT, the phase-sensitive detector and the triangular wave generator are briefly illustrated in this paper. A practical LVDT readout.
本文简单介绍了LVDT、相敏检波器和三角波发生器的工作原理及自行设计的一种实用的LVDT相敏检波读出电路。
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