多波多分量地震勘探可以提供更多的信息。
Multi-component seismic exploration may give more information.
综述了多波多分量地震勘探技术的现状和发展趋势。
Status quo and further development of multiband and multicomponent seismic exploration are generalized in this paper.
波场分离是多波多分量地震资料处理的重要环节之一。
However, wave field separation is one of the important steps for processing the multi-component seismic data.
采用20步的反应机理并应用多分量扩散进行了模拟计算。
The 20-step reaction mechanism and multicomponent diffusion were applied in the simulation.
90年代以来，多波多分量地震技术在海上石油勘探中获得成功。
Since 1990s, the seismic techniques of multiwave and multicomponent applied successfully in ocean petroleum exploration.
它对更深入研究多分量感应测井方法以及进行仪器研制打下了较好的基础。
The method has laid a foundation for the further research of multicomponent induction log and design of the tool.
提出了一种基于WHT的多分量LF M信号的参数估计与信号分离算法。
A new algorithm of the parameter estimation and the signal separating is presented based on multi-component LFM signal with the WHT.
文中给出了利用这种估计法对多分量混合一元高斯分布进行参数估计的实例。
Examples on the application of this algorithm are also given for estimating the parameters of the mixtures of M(M is a posivive integer) univariate Gaussian distributions.
多分量信号瞬时频率可以利用TLSESPRIT结合数理统计的方法获得。
By using the method of the TLS ESPRIT combined with the mathematical statistics, the multi component signal's IF can be obtained.
研究多分量胶体悬浮系统的反射理论，给出用反射理论推导转动扩散张量的方法。
This paper studies the reflection theory for multi-component colloidal suspension systems and presents the method of deriving the rotational diffusion tensor.
文中引入支持向量聚类（SVC）算法对多分量LFM信号进行检测和参数估计。
The support vector clustering(SVC)algorithm was introduced to detect linear modulation frequency(LFM) signal and estimate its parameter.
其次，运用2+1维的零曲率方程和屠格式得到了一类2+1维的多分量的可积系。
Secondly, a type of (2+1)-dimensional multi-component integrable hierarchy is obtained with the help of a (2+1)-dimensional zero-curvature equation and Tu scheme.
然而在陆上油气勘探中，在多分量数据采集、处理方法和解释方面还存在一些问题。
However, some problems exist in the sampling, processing and interpretation of multi component seismic data, especially for petroleum exploration in the land.
多波多分量地震地质层位对比是多波地震资料解释和应用中最关键、最基础的工作。
The geologic correlation of multiwave and multicomponent seismic data is the most important and fundamental work.
引入了氢原子的一种多分量相干态，并讨论了在该相干态中的测不准关系和压缩性质。
The multicomponent coherent states fo hydrogen atom are presented. The uncertainty relation and the squeezing property are discussed.
提出了抑制伪码调相引信中多分量FM干扰的基于DEHT的自适应时变干扰对消方法。
To suppress multi-component FM interference of PRCPM fuze, the method of adaptive time-varying interference cancellation based on DEHT is proposed.
首次提出利用TLS -拓广esprit结合数理统计方法求解多分量信号平均频率。
The method of TLS-ESPRIT combining the mathematical statistics is presented for obtaining the multi-component signal instantaneous frequency (IF).
立足于信号的参数化模型—多分量多项式相位信号，提出了一种新的时频分布并给出了其构造方法。
Based on parametric model of signal-multicomponent polynomial phase signal, a novel time frequency kernel is presented.
针对加性色噪声背景下的多分量线性调频信号参量估计问题，提出了基于相位差分的时频子空间方法。
For the problem of the parameter estimation of multi-component chirp signal in the additive colored noise, a method based on phase difference and time-frequency signal filter was proposed.
基于地震各向异性理论的多分量地震勘探技术已得到一定程度的应用，以解决复杂油气藏的勘探问题。
To explore the complex oil and gas reservoir, multi-component seismic technique, based on the theory of seismic anisotropy, has been applied a lot to some extend.
多分量信号的时频分布会产生交叉项，采用固定核函数的时频分布，其适用的信号形式有很大的局限性。
Time-frequency distribution(TFD) of multi-component signal can produce cross-components, TFD with fixed kernels perform well only for limited signals.
本文还对多分量感应测井数据的反演技术进行了初步的研究，给出了基于解析解作为正向建模的快速反演方法。
We preliminarily study the inversion technology of multicomponent induction logging data, and put forward the fast inversion method based on the forward modeling with the analytic formulae.
另一方面，波场的空间性要求用多分量的方法进行观测、记录、处理和解释，这样才能够完整地描述复杂介质中的波动行为。
The behaviors of vector wave in complex media, on the other hand, require to record, process, and interpret data with multi component technology.
针对地震反演预处理的地震降噪问题，本文结合小波分析设计了一种过零点滤波器，对多分量地震资料进行了面波剔除研究。
In the denoising and preprocessing for seismic inversion, a zero-crossing filter is developed based on wavelet analysis to remove surface waves from the multi-component seismic data.
MESA MESA 陆地2D、3D、4D和全波（多分量）勘探设计软件，是在复杂地质情况下勘探规划设计的不二选择。
MESA MESA software for land 2D, 3D, 4D and full-wave (multicomponent) acquisition design, is a tool of choice when planning, modeling and tracking complex acquisition scenarios.
为了解决强弱混合信号中检测和估计弱lfm分量参数的问题，在上面方法的基础上，结合逐次消去技术提出了多分量LF M信号参数估计算法。
By combining successive elimination technique with above method, weak LFM signals can be detected among some strong LFM signals and their parameters are estimated.
为了解决强弱混合信号中检测和估计弱lfm分量参数的问题，在上面方法的基础上，结合逐次消去技术提出了多分量LF M信号参数估计算法。
By combining successive elimination technique with above method, weak LFM signals can be detected among some strong LFM signals and their parameters are estimated.
应用推荐