1) phase-only modulation
纯相位调制
2) Amplitude-modulated Phase-only Filter(AMPOF)
振幅调制纯相位滤波器
1.
In order to get good general performance of optical matched filtering correlation recognition, a new algorithm based on Amplitude-modulated Phase-only Filter(AMPOF) is proposed for rotation invariant pattern recognition.
提出了一种基于振幅调制纯相位滤波器(AMPOF)的旋转不变识别新算法。
3) Phase modulation
位相调制
1.
First, the relation between the phase modulation and the LUT value was measured with the linear LUT curve.
研究了液晶波前校正器位相调制曲线非线性的校正以及液晶自适应闭环对畸变波前的校正。
2.
From the principles of self-mixing interferometry and phase modulation using electro-optic crystals, an electro-optic modulator in the external cavity is put, and sinusoidal phase modulation using electro-optic crystal in self-mixing interference is analyzed.
从自混合干涉和电光晶体调制位相的基本原理出发,通过将电光晶体引入自混合干涉外腔调制,研究了自混合干涉测量中电光晶体的位相调制性能。
3.
A Fiber-optic voltage sensor based on phase modulation is presented.
一种基于位相调制原理的光纤电压传感器,充分利用3×3光纤定向耦合器的光学特性,使得光路结构更加简单、可靠。
4) phase modulation
相位调制
1.
Control system of piezoelectrical fiber-optic phase modulation;
压电陶瓷光纤相位调制控制系统的研制
2.
Phase modulation characteristics of electrically addressed spatial light modulator;
电寻址空间光调制器相位调制特性的研究
3.
Measuring of the phase modulation of liquid crystal spatial light modulator and correcting of the wavefront;
液晶空间光调制器相位调制测量及波前校正
5) phase modulation
调相,相位调制
6) phase modulation (PM)
相位调制;调相
补充资料：纯纯
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