Its input transformer adopts phase-shift technology to implement a multiplex rectifier.
其输入变压器采用移相技术,以实现多重化整流。
The most important is stereo vision, strip lighting based phase-shift and gray-code method.
其中最重要的方法有立体视觉,条形光相位平移法和条形光格雷编码法。
This article is about some research on increasing the phase-shift sensitivity of fiber-optic hydrophone.
本文报导了关于提高光纤水听器相位灵敏度的一些研究结果。
It can be used for accurate phase-shift measurement and phase stability measurement of active components.
可用于精密相移测量和有源器件相位稳定性的测量。
The potential scattering solution in this medium is successfully obtained in terms of the phase-shift analysis.
在这种介体中用相移分析法能成功地得到散射解。
Four step phase-shift method program and least squares phase solution package, have validation, this method is good.
说明:四步相移法程序和最小二乘法相位解包裹程序,已经验证,此方法比较不错。
This paper will study the principle of depressing the ripple of full-bridge phase-shift converter by coupled inductor filter.
本文将研究采用互感滤波器来降低全桥移相开关变换器纹波的原理。
From the array theory, a phased receiving and wide-band phase-shift scheme for this kind of Doppler log is proposed in this paper.
本文在讨论相控阵多普勒计程仪原理的基础上,提出了相控接收和宽带系统移相的方案。
This paper introduces an optimization design method for the compensation network of phase-shift full-bridge switching power supply.
介绍了一种全桥移相式开关电源补偿网络的最优设计方法。
The use of resistance and capacitor in phase-shift control circuit makes it much simpler when the electricity-saving targets are the same.
本文阐述一种以电流为取样讯号,采用阻容移相控制电路的异步电动机轻载节能器,在节电指标相仿的情况下,使线路大大简化。
The device is simple in construction, reliable operation and wide in phase-shift trigger. The device has good effect in practical production.
其装置简单、运行可靠、移相触发范围宽,运用到实际生产中效果好。
This paper introduces the principle of KJZ6 integrated phase-shift trigger and KJT1 feedback-regulator, and the application to X2012A-type planer milling machine.
介绍了集成化移相触发器KJZ6及反馈调节器KJT1的原理及其在X2012A型龙门铣床中的应用。
In the paper, a novel instantaneous frequency measure method, which is applicable for the frequency measure system of frequency hopping radar, is presented according to the digital phase-shift theory.
本文根据时钟数字移相原理,提出了一种新的瞬时测频方法,适用于捷变频雷达测频系统。
This phase shift may cause erroneous measurement results.
这种相移会造成错误的测量结果。
The differential phase shift changes as the change in the thickness of the ferrite phase shifter is calculated with the transcendental equation.
根据超越方程对单环非互易铁氧体移相器的差相移随铁氧体厚度的变化进行了数值计算。
Control pulse is coupled into this pulse shaper by wavelength division multiplexer. Nonlinear phase shift of signal laser is induced by control pulse because of cross phase modulation.
该全光脉冲整形器利用波分复用器将控制光脉冲引入光纤环形镜中,控制光脉冲由于交叉相位调制在信号光上产生了非线性附加相移。
TFM belongs to Correlative Phase Shift Keying.
TFM是一种相关相移键控信号。
The characters of phase shift and group delay are controlled by the number and position of zeroes and poles.
而滤波器的零点、极点个数及其位置又完全决定了其相移和群延迟的性质。
The methods for introducing phase- shift are briefly discussed.
简短地讨论了引入相移的方法。
Method of phase shift measurement, method of phase shift correction, and MRI apparatus.
相移测量方法,相移修正方法,和MRI装置。
A new algorithm for digital filtration, namely Forth Back digital Filter, is put forward for the need of actual data processing and reduction of the phase shift.
根据实际数据处理工作的需要,以减小信号相移量为目标,提出一种新的数字滤波算法,即所谓往复数字滤波器。
Quadrature phase shift keying(QPSK) signaling is employed to make efficient use of the available bandwidth.
传输信号采用正交相移键控调制方式,以有效利用有限通信带宽。
Phase extracting algorithm and phase unwrapping algorithm of interferogram processing based on phase shift interfering profilometry are discussed.
研究了相移干涉轮廓仪干涉图处理的相位提取算法和相位去包裹算法。
A new method using twin beams with the quantum correlation to detect the small phase shift has been suggested.
本文提出一种利用量子相关孪生光束进行微小相移测量的新方法。
A new method and an experimental unit for realizing phase shift interferometry by means of spatial domain sampling is proposed.
提出了一种利用空域采样实现相移干涉计量的新方法和实验演示装置。
The paper introduces a prestack depth migration by nonstationary phase shift method suitable for laterally variable velocity.
介绍一种能够适应介质速度横向变化的非稳态相移算子及其叠前深度偏移方法。
The thesis presents a new differential modulation, Coherent Amplitude and differential Phase Shift Key (CADPSK).
本文提出了一种新的差分调制方式,我们称之为相干幅度差分相移键控(CADPSK)。
A method for measuring the phase characteristics of ultrahigh frequency modulating light by optical phase shift is proposed.
提出采用光学移相办法测量超高频调制光相位特性的一种方法。
Based on the principle of micro frequency changing phase shift, a new approach for RF phase calibration is proposed.
根据微差变频移相原理,提出了一种射频相位校准的新方法。
Based on the principle of micro frequency changing phase shift, a new approach for RF phase calibration is proposed.
根据微差变频移相原理,提出了一种射频相位校准的新方法。
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