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- Single Wave Impedance Model 单一波阻抗模型
- Based on the inversion principle of well logging data, the initial shear wave impedance model was established using shear wave reflection coefficient and converted wave interpreted horizon. 基于测井约束反演原理,利用横波反射系数和转换波解释层位建立初始横波波阻抗模型,优选反演处理参数,实现转换波叠后横波波阻抗反演。
- As the basis of deconvolution, wave impedance inversion and forward model, the seismic wavelet estimation is a long-term research in seismic data processing. 地震子波估计作为地震资料反褶积处理、波阻抗反演以及正演模拟的基础工作,是国内外地震信号处理中长期研究的重要课题。
- Application of AVO attributes to wave impedance inversion processing. 应用AVO属性数据进行波阻抗反演处理。
- Simulated annealing of multi-parameters optimization is the simulated annealing wave impedance inversion with some constraints, including S/N ratio, adjacent-channel correlation, deviation of initial model, and threshold value of reflection coefficient. 摘要多参数优化的模拟退火法波用抗反演是通过调整地震资料信噪比,相邻道的相关性、初始模型偏差、反射系数门槛值等约束条件进行地震资料反演的。
- AIM To build a brain bioelectrical impedance model and implement Simulating studies of forward problem of electrical impedance tomography in the brain. 目的建立大脑的生物电阻抗模型,仿真研究生物电阻抗脑断层成像正向问题。
- By comparing the acoustic wave impedance with the VSP (vertical seismic profile), the reflectors of the CCSD pilot hole have been analyzed. 分析结果表明(1)岩性间波阻抗差异产生反射波,如榴辉岩与副片麻岩之间波阻抗差异;
- Instead she blew Monkey right out of sight with a single wave of her plantain fan. 悟空初次借扇,被铁扇公主用芭蕉扇扇得无影无踪。
- The acoustic wave impedance coefficient is recovered from the incomplete data of the far field pattern. 对于系数反问题进行了研究,利用远场模式的不完全数据反演声波阻尼系数。
- Moreover, impedance model parameters are adjusted fuzzily to reduce the force errors in the constrained motion and improve the global force control performance. 通过对阻抗模型参数进行模糊调节减少受限运动中的力误差,提高了全局的力控制效果。
- The modeling result demonstrates that the azimuthal interface is also wave impedance interface. 模拟结果表明方位界面也是波阻抗界面。
- Archmage's Blizzard has been renamed Avalanche, and does all its damage in a single wave of snow and ice. Cooldown is 60 seconds at all levels. 大法师的暴风雪将重命名为雪崩,将在一波冰雹中造成所有伤害。魔法冷缩在所有等级下为60秒。
- Wave impedance and firmness coefficient can be used to describe the rock blastability simply and effectively. 为了简单而准确描述岩体的可爆性,可采用波阻抗和坚固性系数来划分岩体的可爆性。
- The precision of seismic wave impedance inversion can be improved by applying the new genetic algorithm. 使用改进的遗传算法对地震波阻抗进行反演,可很好地提高反演的精度。
- The paper describes the principle of wave impedance estimation using self-adap-tive filtering. 本文介绍了自适应滤波法波阻抗估计的基本原理。
- Combined with the result of one dimensional synthetic acoustic curve and seismic geological interpretation, comprehensive constrained inversion forms primitive impedance model along with layers. 反演依靠一维合成声波测井的结果,以地震地质解释的成果为约束,顺层横向递推形成初始波阻抗模型。
- The elliptical polarized wave and two types of wave impedance in the near field of current sources of an electric and a magnetic Hertz dipoles combination. 一赫芝电偶极加上一赫芝磁偶极在近场之椭圆极向波与两种波阻抗。
- Instead of a single wave swooping around the galaxy, multiple waves can travel inward and outward. 除了单一波动猛扑星系外,也有多重波动向内外扩散。
- The input impedance model is used to substitute the microstrip antenna in harmonic simulation of nonlinear circuit, from which can get the spectrum of AIA and the voltage across the impedance model. 在电路中用输入阻抗模型代替微带天线进行非线性电路的谐波平衡分析,从而得到有源集成天线的频谱特性和阻抗模型的端口电压;
- Through analyzing the wave impedance data and logging interpretation data,the relations of the former to the reservoir parameters were established. 通过对波阻抗数据和测井解释资料的分析,建立起波阻抗数据与储层参数的相关关系。