Static correction is important for converted wave data processing.
静校正在转换波资料处理中有很重要的作用。
Above results improved the precision of multi-wave data processing and parameter inversion, opening the way of multi-wave interpretation.
以上成果提高了多波处理及参数反演的精度,开辟了多波解释的途径。
To improve the location accuracy of travelling wave, the semi orthogonal wavelet algorithm is applied in the data processing to detect the wavefront of travelling waves.
在数据处理算法中,在线应用了半正交小波算法进行行波波头的检测,以提高行波定位的准确性。
This paper presents a transient basis for the exploration of the Rayleigh wave data acquisition, processing and interpretation methods.
本文详细介绍了瞬态瑞雷面波在基础勘探中的数据采集、处理及解译方法。
The applications of the Kalman filtering algorithm in data processing (range and speed) of quasi continuous wave radar are studied. A new adaptive Kalman algorithm is realized.
主要完成卡尔曼滤波在准连续波雷达数据处理(距离和速度)中算法应用研究,实现一种新型自适应卡尔曼滤波算法。
Furthermore, with the condition to intensify the wave stacking, a tentative approach concerning how to determine "grid" in the processing of slalom line data are made.
结合波动迭加加强之条件,还对弯曲测线资料处理中如何确定“网格”进行了必要的探讨。
In practical seismic data processing achievement profile, wave group characteristics of every reflection zone are clear, information of layer to layer is rich and wave shape is natural and stable.
在实际地震资料处理的成果剖面上,各反射层位的波组特征清楚,层间信息丰富,波形自然稳定。
The crosswell seismic data processing mainly consists of two aspects: one is crosswell tomography imaging processing, and another is crosswell back wave stacking imaging processing.
井间地震资料数据处理主要包括两个方面:井间层析成像处理和井间反射波叠加成像处理两大部分。
The static correction problem of P-SV converted wave has seriously constrained processing quality of converted wave data during Marine multi_component seismic exploration.
在海上多波地震勘探中,P SV转换波静校正问题严重影响了转换波资料的处理质量。
Particularly in large-scale data processing to the original Gauss wave million for the improvement of law-equation in a significant way to enhancing the speed of data processing systems.
特别是在大规模数据的处理上,对原有的高斯消元法解方程进行了改进,在很大程度上提高了系统处理数据的速度。
Imaging quality of the converted wave has been improved by precise data processing in YC area.
经过精细地处理,YC地区转换波成像质量得到了改善。
The test features, model similarity, measurement and analysis of wave, acquisition and processing of data, seakeeping criterion, test procedures and economical analysis are given in detail.
文中介绍了试验特点、模型和相似条件、波浪测试及分析、数据采集与处理、耐波性标准、试验步骤和结果及其经济性等等。
The results of theoretic calculating and real data processing confirm that the reconstructed trace by this method fits the wave shape, amplitude and phase of raw data.
理论计算和实际资料处理的结果表明,用该方法重建的地震道,在波形、振幅和相位等方面与原始数据拟合较好。
Theoretical models and real data processing results show that the method is satisfactory and practical for the DMO processing of P-SV wave.
理论模型和实际资料处理结果表明,该方法是一种较理想、实用的转换波DMO处理方法。
It is shown in real data processing that the method not only reduces arc phenomenon in migration but also removes particular multiple reflection wave.
实际资料应用表明,该方法不仅能减少倍移“画弧”现象,而且在消除特殊的多次波方面也有明显效果。
The method of processing data by fitting calculation in the experiment of measuring the wave length with prism spectrograph is dwelt upon.
本文阐述了用棱镜摄谱仪测波长实验中心以拟合算法处理数据的方法。
However, wave field separation is one of the important steps for processing the multi-component seismic data.
波场分离是多波多分量地震资料处理的重要环节之一。
This paper reports the shore station data processing system for OSB-1 Offshore Wave-measuring Buoy Network.
本文报道OS B - 1型近海测波浮标网岸站数据处理系统。
During the ground test of solid rocket motors, after the reversal nozzles are opened, the shock wave enters the primary nozzle. This phenomenon makes tested data processing difficult.
带反喷管固体火箭发动机地面实验时,在其反向喷管打开后,激波进入主喷管情况下,会给数据处理带来困难。
The tests include seismic wave excitation parameter test, observation system parameters test and seismic reflection data processing test.
试验内容包括地震波激发参数试验、观测系统参数试验和地震反射资料处理方法试验。
Velocity analysis of converted wave is a very important step in multi-wave seismic data processing.
转换波速度分析在多波地震资料处理中占有重要地位。
An interactive processing technique of full wave sonic logging data is developed to enhance the veracity of various wavelets.
开发了声波全波列测井资料的人机交互处理技术,大大提高了各种分波信息处理的准确性。
This paper analyzes some problems in converted-wave seismic data acquisition and processing, corresponding strategies are given.
分析了采集和处理中转换波勘探的若干问题,提出了相应的解决方法。
The application of the transient state Rayleigh wave technique in the engineering exploration, its exploration principle and the method of the data processing are introduced in this paper.
介绍瞬态瑞雷面波在工程勘查中的应用,面波勘探原理和数据处理及解释方法。
By stacking the wave signals in processing the data, it has been possible to improve the signal-to-noise ratio.
通过对信号波形的迭加处理,达到改善信噪比的目的。
The working principles, field observing techniques, data processing and analysis about P and S wave well-logging technique are briefly introduced.
S测井技术的工作原理、现场实测技术以及数据处理和资料分析过程。
By data processing, P-wave seismic section, PS-wave seismic section can be attained and also the layer attribute can be extracted.
通过资料处理,可以得到井口附近的一段高分辨率的P波地震剖面、PS波地震剖面,也可以提取地层属性参数。
And the programme for data processing properly accomplishes the wave display, adjust and parameter calculation.
数据处理程序实现了波形的显示、调节及参数的计算功能。
And the programme for data processing properly accomplishes the wave display, adjust and parameter calculation.
数据处理程序实现了波形的显示、调节及参数的计算功能。
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