True Time Delay的意思|示意
真实时延
True Time Delay的网络常见释义
延时 3 东南大学硕士学位论文 将光学技术应用于真延时(True time delay),实现对雷达波束指向的控制,这是高性能雷达系统进行无偏斜宽瞬时带宽工作的关键,因为只有用TTD控向技术,才能实现与频率无关的...
True Time Delay相关短语
1、 true-time delay 实时延迟线
2、 true-time-delay 光控真时延
3、 true time delay ttd 光学真延时
True Time Delay相关例句
The true time delay technology for optically phased array radar using the delay characteristics of optical fiber is presented.
着重介绍了利用光纤的延迟特性实现光控相控阵雷达的实时延迟技术。
Photonic RF phase shifters based on OTTD (optical true time delay), heterodyne mixing technique and vector sum technique were introduced. The principles and features were proposed and analyzed.
介绍了基于光实时延迟线、基于外差混频技术和基于矢量和技术的光子射频移相器,对其工作原理和技术特点作了分析。
An optical true time delay (TTD) is a means for optically controlling phased array antennas (PAAs).
光真延时是对相控阵天线进行光控的一种重要手段。
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。
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.
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。
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。