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- Study of a Photorefractive Adaptive Optical Heterodyne Detection System[J]. 引用该论文 李晓春;过巳吉;汪家友.
- A new method of measuring eccentricity of rotary turntable by means of optical heterodyne is described. 本文介绍了一种利用光外差测量原理测量旋转转盘偏心距的新方法。
- Measurement System of Ultra-Wideband Frequency Response Based on Optical Heterodyne Technique[J]. 引用该论文 伞海生;温继敏;刘戬;谢亮;祝宁华.
- The accuracy can be enhanced with optical heterodyne technique and the phase measurement of Doppler signals. 对多普勒信号进行光学外差处理并对多普勒信号进行测相，可以提高测量的精度。
- Phase Matching of Optical Heterodyne Measurement in Nondestructive Evaluation[J]. 引用该论文 余学才;李丽国;曹飞;李绍荣.
- Line Shape Analysis of Optical Heterodyne Zeeman Modulation Magnetic Rotation Spectroscopy[J]. 引用该论文 王荣军;毕志毅;陈扬骎;卢晶晶;蔡佩佩;杨晓华;马龙生.
- The ranging system turns optical heterodyne into electronic heterodyne demodulation, and the repetition error is less than 3%. 通过双频激光把光学外差探测变为了电子外差探测, 系统重复误差小于3%25。
- In this paper, the theoretical analysis of a photorefractive adaptive optical heterodyne detection system is presented for the first time. 首次对光折变自适应光外差探测系统的工作状态进行了较全面分析。
- Optical heterodyne Zeeman modulation magnetic rotation spectroscopy (OHZM MRS) is a high sensitive spectroscopy technique. 光外差-塞曼调制磁旋转光谱技术是一种高灵敏的吸收光谱技术。
- Optical heterodyne interferometry together with reflective ellipsometry,a fast measurement technology with high anti-interference performance was applied to nanometer film. 结合激光外差干涉术和反射式椭偏测量技术,设计了一种抗干扰能力强,快速、高精度测量纳米厚度薄膜光学参数的方法。
- Based on the optical heterodyne interferometer and transmission ellipsometry, a new fast measurement technique of nanometer film was presented computational. 结合激光外差干涉法和透射式椭偏测量原理,研究了一种快速、高精度测量纳米厚度薄膜光学参数的方法。
- To meet the requirement of dam safety in hydroelectric power stations, a kind of optical fiber sensors was designed based on the optical heterodyne technique, and its properties were tested. 根据水电站水坝安全的要求;利用光外差技术设计了一种监测水坝变形的光纤传感器.
- Signal-Noise Ratio in Optical Heterodyne Detection 光学外差探测信噪比研究
- coherent optical heterodyne communicatio 相干光接收机
- optical heterodyne detection system 光外差探测系统
- Adaptive optical heterodyne detection pulse 光折变效应
- tunable optical heterodyne receiver 可调光外差接收机
- His optic nerve was hurt in an accident. 他的视神经在一次事故中受到损伤。
- Microscopes and telescopes are optical instruments. 望远镜和显微镜是光学仪器。
- The optic theory originated with Einstein. 光学理论是爱因斯坦首创的。
