static correction

Effect of Static Correction on Stack Velocity in Seismic Data Processing

地震数据处理中静校正对动校正速度的影响

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There are two factors influencing identification of low-amplitude anticlines: One is the static correction problem caused by large fluctuation of the surface landform.

低幅度背斜识别的影响因素主要有两点：一是因地表形态起伏较大而引起的静校正问题，二是构造上倾方向存在速度异常。

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The application of model static correction based on the surface database technique in TKM area

基于数据库技术的模型静校正法在TKM地区处理的应用

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It includes column-shared CTIA, DAC, and dummy pixel for static current reduction. Correction data are transferred by DAC to the gates of MOS transistors, to control the bias voltage.

电路采用多列像素共享容式跨阻放大器（CTIA）和DAC，用补偿暗像元扣除静态电流，校正数据经DAC转换送至MOS管的栅极以控制偏置电流达到温度补偿目的。

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In seismic data processing, the accurate first break time is the key parameter to solve static correction problems of complex surface.

在地震资料处理中，正确的初至时间，是解决复杂地表静校正问题所需的关键参数。

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Temperature correction for Calibra tion pressure of static expansion method

静态膨胀法校准压力的温度修正

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This paper presents an approach that derives LVZ velocity and static correction values from the arrival time of first break by using tomography technology.

理论模型试验结果表明利用层析成像技术可由初至波的到达时反演表层低速带速度并求得静校正量。

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Automatic lineup static correction and reasonable trace gather weighting

纵向一致的自动静校正和合理的道集加权

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Aiming at the problem of large quantities of static correction of detection points, the converted-wave process technique and the effect of waveform change and static time shift on suppression of surface wave are analyzed.

针对转换波地震资料检波点静校正量过大的问题，分析了现有的转换波处理技术、波形变化、静态时移对面波压制影响。

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The static correction in large topographic undulation area

地形大起伏地区静校正

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Static correction and dynamic correction of instantaneous datum plane for gather of channels of seismic common central point

地震共中心点道集的瞬时基准面静校正和动校正

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Finally, stack the resulting ray beam gathers after performing dynamic correction and static correction.

最后将满足条件的射线束道集通过动校和静校进行迭加.

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This paper proposes a simple and feasible method for the converted wave static correction.

针对这种情况提出一种简单又易于实现的转换波静校正方法.

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Application of Preliminary Refracted Wave Static Correction Technique

初至折射波静校正技术在复杂探区地震数据处理中的应用

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This paper introduced the general theory of refraction static correction using model inversion.

本文叙述了模型反演折射静校正的一般原理.

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Thus, the optimum static correction values can be derived from the maximum stacked energy.

因而，最佳静校正量可以通过叠加能量的极大值来求得。

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The investigation and application of the technique of CFD simulation to static aeroelasticity correction

CFD技术在静气动弹性修正计算中的研究与应用

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The researches on quality information acquirement and integration techniques included: ( 1) Intelligent static correction and dynamic compensation of measuring system based on SVR-FLANN were proposed.

第一个部分&质量信息采集与集成技术研究主要包括：（1）提出一种基于SVR-FLANN的传感测试系统的智能静态校正与动态补偿方法。

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In seismic data processing, tomographic inversion static correction is a recently developed practical technique.

在地震资料处理中, 层析反演静校正技术是近几年发展起来的一项实用技术.

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The static test is research on temperature compensation algorithm, in which verify the temperature compensation method is correct but has limitations, and verify the correctness of the nonlinear correction method of LVDT.

其中，静态测试对温度补偿的方法进行了研究，验证了所采用温度补偿方法的正确性与局限性，并验证了LVDT非线性校正方法的正确性。

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In order to settle two problems of pseudo static correction value and invalid velocity analysis in conventional automatic static correction in processing the converted-wave data whose signal-noise ratio is low, we divide the processing sequence into two parts.

针对低信噪比转换波资料处理中常规自动静校正产生假静校正量和速度分析失效的两个难题，我们将处理流程分成两条数据流。

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In statics estimation using Monte Carlo technique, there always occurs null space phenomenon, namely equal time shifts for shot-point static correction or receiving-point static correction.

利用Monte Carlo技术估算静校正时总会出现零空间现象，即炮点静校正量或检波点静校正量作相同时移。

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