1) instance phase
瞬时相位序列
1.
And then get the instance phase of IMF.
首先对信号进行经验模式分解得到固有模态函数,再由固有模态函数求得瞬时相位序列,最后,将序列的小波包能量特征作为识别特征。
2) instantaneous phase
瞬时相位
1.
Application of wavelet transform to instantaneous phase analysis.;
小波变换在瞬时相位分析中的应用
2.
The fine description for the updip pinchout point of stratigraphic reservoir, mainly consisting of geologic statistic analysis, instantaneous phase processing and included angle seismic extrapolation, is summarized regarding statistic analysis and forward modeling as means and the practice of the stratigraphic trap exploration in Jiyang depression as the basis.
以济阳坳陷地层圈闭勘探实践为基础,以大量的统计分析和正演模拟为手段,总结出了以地质统计分析、瞬时相位处理、夹角地震外推为主的地层油藏上倾尖灭点精细描述方法。
3.
The paper introduces the principle of the seismic instantaneous attributes,and illustrates the features of karst in the seismic section,the instantaneous amplitude section,the instantaneous frequency section and the instantaneous phase section.
介绍地震瞬时属性分析技术的原理及处理方法,分别对岩溶在地震剖面、瞬时振幅剖面、瞬时频率剖面、瞬时相位剖面上的表现特征作了说明。
3) the means of instantaneous phase
瞬时相位法
4) phase sequence
相位序列
1.
The phase sequence is required to be embedded in the check operators of the OFDM data block so as to avoid the.
该算法把相位序列信息嵌入在编码后的OFDM数据块的检测符号上,从而避免了数据传输速率的损失,限幅的使用更加有效地降低了PAPR。
2.
But the conventional SLM technique has the disadvantage of the loss of data transmission rate due to the bandside information on phase sequence.
但是普通的SLM技术因为相位序列边带信息的传输而导致了数据传输速率的损失。
5) phase sequence
位相序列
6) Phase difference sequence
相位差序列
补充资料：瞬时
1.霎时;立刻。
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