heterodyne detection [电子] 外差检测 ; 外差式检波 ; [电子] 外差检波 ; 外差相干喇曼光谱学
optical heterodyne detection [电子] 光外差探测 ; 光频外差控测 ; 光频外差探测 ; 光频外差光谱学
optical heterodyne detection system 光外差探测系统
remote heterodyne detection 外差遥测
laser heterodyne detection 激光外差探测
Optics heterodyne detection 光学外差测量
heterodyne detection method 外差检波法
microwave heterodyne detection 微波外差检测
photonlimited heterodyne detection 光子受限外差探测
Frequency offset locking technology is widely applied in laser heterodyne detection and laser radar, which is of great value.
偏频锁定技术广泛应用于激光的外差探测、激光雷达等方面，具有重要应用价值。
The principle and experimental results of phase modulation optical heterodyne detection technique for measuring reflection of optical cavity are described.
本文叙述了用位相调制光外差技术探测光学谐振腔反射特性的原理及实验结果。
This paper presents an optical communication system algorithm with intensity modulation and nonlinear heterodyne detection.
本文提出一种采用光强度调制非线性外差检测的传输方案。
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