2) relative time phase
相对时相
1.
Extraction of relative time phase signal from rotary machineries and its use in fault diagnosis;
旋转机械相对时相的提取及其在诊断中的应用
3) relative time error
相对时差
1.
This paper discussed the relationship among the relative amplitude error of scanning circuit and the power utilization factor,the jumping change and leaping change time,and the relative time error;and also pointed out the relative amplitude error of scanning circuit is a factor(-1 to 1),which has its limit value in practice,and is smaller than the relative time error.
论述了扫描电路的相对幅差与电源利用系数、跳变或跃变时间和相对时差等的关系,并说明相对幅差是一个比相对时差还小的、在-1到1之间变化的系数,而且实际应用中有它的极限值。
4) relative delay
相对时延
1.
Based on the introduction of the space-time time-frequency-shift keying (ST-TFSK) systems, the paper deduces the noncoherent ML decision metric at the receiver with the knowledge of relative delay.
在介绍空时/时频调制(ST-TFSK)系统原理的基础上,该文推导了在接收端已知相对时延条件下的非相干ML判决度量,讨论了在接收端未知相对时延条件下信噪比与系统误码率性能的关系,并将其结果与空时/频移键控(ST-FSK)系统的情形相比较。
5) Relative time delay
相对时延
1.
In the multi path communication scenario,it is needed to estimate the two dimensional angles and relative time delays of each multi path ray.
在多径传输的情况下 ,经常需要估计各路径的二维波达方向角度及相对时延 。
6) relative timing
相对定时
补充资料：时发时散翳
时发时散翳 时发时散翳 病证名。见《一草亭目科全书》。即聚开障。详该条。
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