The stretch distortion often present itself in wave form when conventional dynamic correction is used.
常规动校正使波形发生拉伸畸变,尤其是浅层更为严重。
It USES these parameters to finish pseudo-linear transform of single shot seismic record after dynamic correction.
利用这些参数对动校正后的单炮地震记录作拟线性化变换。
In this paper the following numerical computation problems of dynamic correction are described: (1) the principle of correction lenses and stigmators;
本文讨论了动态修正的计算问题:包括场曲校正透镜和消象散器的工作原理;
By adopting dynamic correction factor, adjusting coal flow factor and changing the kind of coal, the accuracy of measurement with SWR engineering DensFlow was improved.
介绍了梅山高炉喷吹煤粉的计量控制原理,采用动态修正因子技术,通过调节煤流因子和改变喷吹煤种,解决了喷吹计量中煤流计计量不准的问题。
Nowadays, in order to improve dynamic measurement precision effectively, the correction technique for dynamic errors has become one of the main techniques.
为有效提高动态测量精度,动态测量误差修正技术已成为当今引人注目的主要技术措施之一。
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。
As for the fuzzy controller, the rule is depicted with analytic form and changed through self-regulating correction factor on line, so that it ADAPTS the system dynamic process.
所设计的自组织模糊控制器,其模糊控制规则用解析形式进行描述,并通过修正因子的在线调整而改变,适应了系统动态响应的过程。
This paper introduces the application of programmable Controller (PLC) in the measuring and correction system of crankshaft dynamic balancing.
本文介绍了可编程序控制器(PLC)在曲轴动平衡测量校正系统中的应用。
This paper establishes dynamic forward feedback correction model with the method of combining Bayes regularization and BP neural network.
文中采用贝叶斯正则化与BP网络结合的方法,建立动态前馈校正模型。
The inverter system adopts digital fuzzy controller with feed forward correction and which proportion coefficient and integral coefficient is changeable, so dynamic response is improved.
逆变系统采用带前馈校正的变比例变积分系数的模糊控制器,提高了系统的动态响应指标;
From the error correction model, We see that the error correction terms all have the ability to adjustment, there are short-to long-term dynamic adjustment processes.
从误差修正模型看,误差修正项均具有反向调整能力,存在短期到长期的动态调整过程。
This paper analyses the special dynamic behavior of entering drilling of micro drill with vibration in the direction of axis and its correction function to location error of entering drilling.
分析了微小孔钻头轴向振动入钻时特殊的动力学行为及其对入钻定位误差的修正作用。
The mathematics model is closely studied of residual correction of the dynamic fixed average position and static fixed position of longitude and latitude of the RBN/DGPS customer.
探讨与研究了RBN/DGPS用户的静态定位经纬度残差与动态定位平均位置残差的校正数学模型。
The parameters correction method of dynamic design model in construction machinery presented in this paper has been successfully used in the design of shovel loader model ZL40.
本文提出的工程机械动态设计模型参数修正法,在ZL 40装载机上应用,收效显著。
The correction methods and equations can be used for dynamic and quasi-static calibrations of pres - sure, force and other transducers in transient excited methods of step or ramp function inputs.
这一修正方法及修正公式可广泛应用于凡是用瞬态激励法(阶跃函数输入和斜坡函数输入)对压力传感器、力传感器以及其它各种传感器的动态和准静态标定中。
The dynamic comparator is adopted to eliminate the power dissipation, the large offset of the dynamic comparator can be eliminated by digital correction circuit.
设计中采用了动态比较器来降低功耗,其较大的失调误差可以通过数字校正电路进行校正。
Aiming at the impulse engine in the trajectory correction projectile, one dynamic experiment method is put forward to measure the correction ability of the impulse engine.
针对弹道修正技术中应用的脉冲发动机,设计了一种用于验证发动机修正能力的动态实验方法。
To obtain a fixed set with the basic rating life of the corresponding radial axial dynamic load, or the basic dynamic load rating for equivalent dynamic load correction factor.
为了得到与给定额定寿命相应的基本额定径向动负荷或基本额定轴向动负荷,适用于当量动负荷的修正系数。
The series of dynamic measuring errors of the predicting correction of real-time errors of gray model is also a random process and has these four basic characteristics.
灰色模型实时误差预报修正的动态测量误差序列同样为随机过程,也具有上述基本特性。
Subsequently it establishes error correction models to describe short-term dynamic change and carries on forecast variance decomposition.
在此基础上建立了描述上海城市竞争力短期动态变化的误差修正模型,并进行了预测方差分解。
Based on these results, the static water level can be obtained by correction of the observed refined dynamic water level.
根据这一结果,可将观测得到的改性动水位值订正成相对应的静水位值。
The star point of the dynamic star simulator's showing grid is measured, and the position error correction factor of each star point is calculated.
利用经纬仪对动态星模拟器显示的网格上的星点进行测量,计算了各星点的位置误差及修正系数。
Steady and dynamic performance of this system can be improved obviously with a correction factor to adjust to the fuzzy rules of fuzzy controller to replace the traditional PID controller.
用一种带修正因子对模糊规则进行调整的模糊控制器取代传统的PID控制器,能明显改善系统的稳态和动态性能。
To solve this problem, an experimental correction method of dynamic compensation of THEF was therefore proposed on the basis of establishing steel heating process mathematical model.
为解决该问题,在建立钢坯加热过程数学模型的基础上,提出了总括热吸收率的试验修正方法。
A new code acquisition method based on phase difference correction of FFT is presented to solve the problem of long code acquisition time in high dynamic DSSS receivers having large frequency offset.
针对大频偏下高动态直扩接收机伪码捕获时间长的问题,提出了一种新的基于FFT相位精确估计频偏的改进方法。
It is proved that this method ensures the advantages of real-time processing and simple algorithm while improving the accuracy of the Two-point correction and enlarging dynamic range.
实验验证,该方法在保证了两点校正的实时性高、算法简单的优点的同时,提高了两点校正的精度,扩大了其动态范围。
It is proved that this method ensures the advantages of real-time processing and simple algorithm while improving the accuracy of the Two-point correction and enlarging dynamic range.
实验验证,该方法在保证了两点校正的实时性高、算法简单的优点的同时,提高了两点校正的精度,扩大了其动态范围。
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