1) Array Full Wavetrain Acoustic Log
阵列声波全波列测井信号
3) full wavetrain acoustic logging
全波列声波测井
1.
A new method to detect wavefronts of wave in full wavetrain acoustic logging;
提取全波列声波测井信号波前的一种新方法
4) array acoustic logging
阵列声波测井
1.
Using time-frequency analysis to identify oil and water layers in array acoustic logging;
利用时频分析方法在阵列声波测井中区分油水层
2.
And the Rihaczek distributions of array acoustic logging signal have evident differences for different rocks and structural fractures zones.
提出了一种基于信号时、频局域相关能量的新的时-频信号分析方法——Rihaczek分布,对多极子阵列声波测井信号进行了分析。
3.
A high speed high accuracy and multi-channel synchronous data acquisition system for array acoustic logging is designed, which can be used under downhole high temperature, the requirements for cross dipole simulation signal process for acoustic logging, the integration of acquisition circuit and method for its data processing are put forward.
设计了一种可工作于井下高温环境,用于阵列声波测井的高速高精度多通道同步数据采集系统,提出了声波测井对交叉偶极模拟信号的处理要求以及采集电路的构成和采集数据处理的方法。
5) array sonic logging
阵列声波测井
1.
Oil and gas analysis in cased hole by an array sonic logging tool;
套管井阵列声波测井仪器与油气层识别技术
2.
The new method of processing the slowness of P and S-wave from waveforms of array sonic logging;
从阵列声波测井波形处理地层纵、横波时差的新方法
3.
Aimed at the engineering requirement of array sonic logging in cased hole,the real axis integration and 2-dimensional spectrum method are used to calculate 2-dimensional spectra and dispersion curves in different bonding conditions.
针对套管井阵列声波测井的工程需要,用实轴积分法及二维谱技术研究了不同胶结状况的二维谱及频散曲线。
6) array acoustic signal
阵列声波信号
1.
Application of Hilbert-Huang transform in extracting dynamic properties of array acoustic signals;
Hilbert-Huang变换在提取阵列声波信号动力特性中的应用
补充资料：不列吞人
见英国历史。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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