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。
In this article, we mainly discussed its applications on video capture, controllable delay line and MPEG-2 decoder.
在分析了M型T形节延时线的延时特性基础上，对其设计方法、工艺要求等做了较详细介绍。
Having analysed the delay characteristics of m type t shape node lines, its design method and technical requirements are detailedly introduced.
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。
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.
基于对延时误差的分析，研究了色散对系统性能的限制，为光真延时线的设计提供了理论参考。
According to the delay time error, dispersion induced limitation on the system performances is analyzed. The results are good references to design the optical true time delay lines.
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.
从声波干涉的基本原理出发，通过数字延时线的简化分析，说明了多级台阶反射声的叠加对声波频率产生的梳状滤波效果。
Based on principals of interference of acoustic waves and simplified digital delay-line, comb filter effect induced by superposition of reflections from steps is presented.
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。
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.
叙述了超短延时声体波微波延迟线的设计和制作。
The design and fabrication of BAW delay lines with ultra short delay time are described.
脉冲频率调节采用软件延时或硬件定时，升降频采用直线升降法、指数曲线升降法或抛物线升降法。
The frequency of feeding pulses is regulated by software's delaying or hardware's timing.
实验测得的延时与相邻子阵对应的光载波的波长差以及光延迟线的长度线性相关，这与理论分析一致。
The measured time delay responses are nearly linear with the wavelength spacing between optical carriers as well as the lengths of FDLs, which agrees well with the theoretical analysis.
实验测得的延时与相邻子阵对应的光载波的波长差以及光延迟线的长度线性相关，这与理论分析一致。
The measured time delay responses are nearly linear with the wavelength spacing between optical carriers as well as the lengths of FDLs, which agrees well with the theoretical analysis.
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