Delay line; Delay element, general symbol.
延迟线;延迟元件,一般符号。
Delay line is a key component of IC test system.
延迟线是集成电路测试系统的关键部件。
The operational principle of the optical fiber delay line is presented.
介绍了光纤延迟线的工作原理。
Plant and inverse controller are expressed by a tapped delay line filter respectively.
对象和逆控制器各用一个抽头延迟线滤波器表示,用抖动方法给对象建模;
At the present time, the most realistic approach is to use fiber delay line as optical buffer.
目前,在光域比较现实的还是采用光纤延迟线作光缓存。
Because using the delay line to construct coder, the sensor array can realize large scale measurement.
该传感阵列系统利用不同延迟线构成编码器,可实现大规模的传感器构造。
We propose a novel technology to realize the function of tunable polarization state dispersion delay line.
提出了一种新型的可调谐双偏振态色散延迟线器件设计技术。
In order to resolve the problem of traceability for microwave delay line, an effective tracing method is raised.
针对微波延迟线量值溯源的问题,提出了有效的量值溯源方法。
In this article, we mainly discussed its applications on video capture, controllable delay line and MPEG-2 decoder.
本文着重讨论了其在视频采集,可控延时线和MPEG- 2解压等方面的应用。
Experiments of compensation for PMD were done using fixed length of PMF and variable optical delay line, respectively.
分别用固定长度保偏光纤和可变光延迟线实现偏振模色散(PMD)补偿的实验。
This is the first report about general developing aspect of SAW programmable tapped delay line (SAW-PTDL)in our institute.
报道声表面波可程序抽头延迟线的研制情况。
AN artificial delay line which was designed by using the DYL integrated linear AND-OR gate created first in China were proposed.
本文提出了一种用我国首创的DY L集成线性“与或”门设计成的模拟延迟线。
The application of complex programmable logic device (CPLD) and digital programmable delay line AD9501 in the system is described.
介绍了复杂可编程器件(CPLD)和可编程数字延迟线(AD95 0 1)在系统中的应用。
The setup can be used as the true-time delay line in optically controlled phased array antenna and to compensate the fiber dispersion.
而反射中心波长基本不变,该实验装置可以用于光控相控阵雷达天线的实时延迟线和光纤色散补偿。
Introduces a new code SAW passive wireless sensing system. The sensor element is constructed by a one-port SAW resonator and a delay line.
提出了一种新型延迟编码式谐振声表面波无源无线传感系统。
By now, There are many kinds of True Time delay schemes such as fiber delay line, fiber dispersion delay line, fiber grating prisms and ect.
目前报道的真延时结构有普通光纤延时线、色散光纤延时线、光纤光栅真延时、自由空间光学真延时、波导技术光学真延时等。
Because using the delay line to construct coder, the sensor array can be employed not only in the long distance, but also in the large-scale. Thi...
该传感阵列系统利用不同延迟线构成编码器不仅有谐振式无源无线传感器距离远的优点,而且,还具有延迟型大规模编码的优势。
The fundamental principle and the constructional form of SAW high accuracy 15 channel delay line assembly is presented, the experimental result is also given.
介绍声表面波高精度15路延迟线组的基本原理及构成方式,并给出了实验结果。
It consists of a multiwire proportional chamber, a delay line, a main amplifier, a timing single channel amplitude analyser and a time to amplitude converter.
它由多丝室、延迟线、主放大器、定时单道以及时幅变换器等组成。
The structure of the EOS system is designed, including opto-mechanical delay line (OMDL), embodiment of electro-optic modulator, and lock-in detection module.
设计电光采样系统整体结构,设计光机械延迟线结构、电光采样结构、光电转换及微电流放大电路、锁相检测模块;
Through the practical measurements of two types of fixed delay line and a tapped delay line, some procedures for increasing measurement precisiOn are obtained.
对两种固定延迟线及轴头延迟进行了具体测试,总结出了一些提高测试精度的方法。
The input and output carrier of SAW delay line is constant to maintain the coherence of the pulse, which can be well applied for deception jamming in PD radar.
而声表面波延迟线输入输出载频不变,并能始终保持脉冲的相参性,用于PD雷达欺骗干扰,是实用的方案。
In this paper, the operation principle, performance and specifications of this kind of delay line are analyzed. We also did some experiments to prove its feasibility.
文中分析了其工作原理和性能指标,进行了延迟实验,论证了其可行性。
With the core of SAW delay line, deception jamming of distance, multiple reply and noise has become one of the comprehensive interference methods against radar signal.
以声表面波延迟线为核心的距离欺骗、多重回答欺骗、噪声欺骗技术是对雷达信号的综合干扰手段之一。
A controllable optical delay line using a Brillouin optical fiber ring laser is demonstrated and a large time delay is obtained by cascading two optical fiber segments.
报道了基于布里渊光纤环形激光器的可控光学延时线,通过两段串联光纤获得了较大的延时。
The theory and characteristics of microwave optical fiber delay line are introduced, and its performance (sensitivity, dynamic range) is analyzed and calculated in detail.
介绍了微波光纤延迟线的原理和特点,并对微波光纤延迟线的性能(灵敏度、动态范围等)进行了详细的分析计算。
The sensor element is constructed by a one-port SAW resonator and a delay line. The input signal is an interval sinusoidal signal and its response is an oscillating signal.
该传感单元由单端口谐振器和延迟线组成,激励信号采用间歇正弦脉冲串信号。
This paper reports a 31 bit low frequency SAW programmable tapped delay line. It is a key device in signal processing of interference free spread spectrum communication system.
文章报道的31位声表面波低频可程序抽头延迟线是一种用于扩频抗干扰通信系统所用的关键信号处理器件。
The variation of chromatic dispersion induced delay time error of the true time delay line based on dispersive devices is investigated using an intensity-frequency modulating model.
利用强度频率混合调制模型研究了基于色散器件的光真延时线中色散导致的延时误差的变化规律。
The variation of chromatic dispersion induced delay time error of the true time delay line based on dispersive devices is investigated using an intensity-frequency modulating model.
利用强度频率混合调制模型研究了基于色散器件的光真延时线中色散导致的延时误差的变化规律。
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