1) zero group delay
零群时延
1.
The near zero group delay filtering was utilized and very high band efficiency and high-rate digital information transmission can be obtained without loss of signal power.
介绍了一种可应用于微波链路无线传输的新型高速数字调制方式——3PRK,该调制方式使用近似零群时延滤波器滤波,可以在不提高信号功率要求的前提下大幅度提高系统频带利用率,提供高速的数字信息传输。
2) Zero Group Delay filter
零群时延滤波器
3) near zero group filter
近似零群时延滤波器
4) self-homodyning
延时零拍
1.
The theoretical and experimental results show that multimode fiber can also be used in delayed self-homodyning linewidth measurement system.
从理论上对零拍测量法测量激光线宽系统的分辨率进行了计算,并在理论和实验结果中证明多模光纤也可用于光纤延时零拍系统。
5) zero-latency
零延时
1.
Hardware zero-latency is realized, the design has good anti-jamming performance, stability and easy scalability, enhancing the communication rate.
在传统的RS485总线节点设计的基础上,选用ADI公司推出的新型带隔离的增强型RS485收发器ADuM2483,采用磁耦隔离技术进行RS485总线节点设计;并通过硬件实现零延时,使RS485总线的设计具有良好的抗干扰性、稳定性和易扩展性,大大提高了通信速率。
6) group delay ripple
群时延
1.
It is demonstrated that the apodization sharpness parameter plays a more important role in the behavior of the mean dispersion,group delay ripple and some other spectral responses even than the type of apodization profile itself.
75时,色散均值与理想色散之间的偏离量最小,群时延影响较小,反射带宽较大,且光栅长度较短。
2.
The positive hyperbolic-tangent profile is taken for example and it will demonstrate that a proper selection of the apodization strength factor can effectively improve the results obtaining minimum deviation of the dispersion from the required value,maximum reflection bandwidth and minimum group delay ripple impact.
以双曲正切函数为例,证明适当选择切趾强度参数,可以获得最小色散背离、最大的反射带宽和最小的群时延影响。
补充资料：怀卢延让（时延让新及第）
【诗文】：
冥搜忍饥冻，嗟尔不能休。几叹不得力，到头还白头。
姓名归紫府，妻子在沧洲。又是蝉声也，如今何处游。
【注释】：
【出处】：
全唐诗：卷834-22
冥搜忍饥冻，嗟尔不能休。几叹不得力，到头还白头。
姓名归紫府，妻子在沧洲。又是蝉声也，如今何处游。
【注释】：
【出处】：
全唐诗：卷834-22
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条