1) pulse combination
脉冲组合
2) combined pulse
组合脉冲
1.
This paper introduces the basic principle of ionospheric virtual height measurement based on ionospheric echo′s phase and the basic measurement method of combined pulse echo′s phase,and does a series of experiments of ionospheric virtual height measurement.
指出了通过测量电离层反射回波的相位随频率的变化可以提高电离层虚高测量精度,分析了利用电离层回波相位进行虚高测量的基本原理以及利用电离层垂直探测中组合脉冲回波进行相位测量的实现方法,对电离层虚高进行了一系列测量实验。
2.
The simulation results show that the power spectrum density of the combined pulses,which is obtained through two coefficient combination ways,approaches to the FCC UWB indoor spectral mask.
仿真结果表明,两种系数选择方法所得组合脉冲的功率谱密度均能较好地接近FCC室内频谱规范,且基于最小均方误差准则的系数选择能更好地逼近频谱规范,实现频谱资源的充分利用。
3) Composite π pulse
组合π脉冲
4) excitation effects of pulse combination
脉冲组合效应
5) Gaussian pulse combination
高斯脉冲组合
6) combined laser pulse
组合激光脉冲
1.
In this paper the single X-ray attosecond pulse generation is obtained from two-atom system exposed to the combined laser pulse(800 nm/9.
采用组合激光脉冲(800 nm/9。
补充资料：脉冲
1.指电流或电压短暂的起伏变化。各种高频脉冲广泛用在无线电技术中。 2.指变化规律类似电脉冲的现象。如脉冲激光器。
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