Inuduction responses result from nonlinear-time-variable filtering of formation properties.
感应测井响应是地层非线性时变滤波的结果。
A practical analysis method is provided for fully controlled 3-phase rectifier with time-variable loads.
为三相全控桥带时变负载的分析提出了一种实用方法。
Paper also point out the condition of system's transfer function that the time-variable system must require.
论文给出了要实现此双重保密功能,收发端时变系统的系统函数所要满足的条件。
This paper designs a time-variable CIC filter based on CIC filter for fractional ratio sample rate conversion.
本文以实现整数倍抽取内插的CIC滤波器为基础,提出了一种实现分数倍采样率转换的时变CIC滤波结构。
A new scheme of variable structure control with sliding mode for time-variable system is presented in this paper.
对参数时变系统,提出一种新的变结构滑模控制结构和算法。
We introduce the concept of time-variable directional field, and establish the stable and unstable theorems by the qualitative method.
引入了时变方向场的概念,用定性方法建立了稳定及不稳的定理。
The process of the wood drying is a complicated system which is a nonlinear multivariable and coupling system, it is time-variable and uncertain.
木材干燥过程是一个非线性、多变量、强耦合的复杂系统,具有时变性和不确定性。
However, the running mechanism of diesel engine is quite complex, and the system is nonlinear and time-variable, so difficulties in physical modeling arise.
但由于柴油机运行过程机理相当复杂,且系统具有非线性、时变性,这给用物理方法建模带来了困难。
As one of the new generation of gravity satellites, using GRACE data and its time-variable product to detect the total water storage has been widely proved.
GRACE卫星作为新一代地球重力卫星计划,利用其时变地球重力场数据产品监测陆地水储量变化的已经得到了广泛的研究验证。
So the GRACE satellite time-variable gravity field can only determine water storage variation over thousands kilometers or more with high accuracy presently.
可见,当前GRACE卫星时变重力场只能确定出上千公里及以上尺度区域的水储量变化。
In this paper, author defines algebra operation for linear time-variable systems note: ? There are many difference between this methods and matrix for time-variable systems.
本文对时变线性系统定义了代数运算(?)。它与时变线性系统的矩阵方法有许多不同之处。
Phase-matched filter is applied to extract phase of fundamental surface wave, and then time-variable filter is used to correct amplitude spectrum in order to isolate fundamental mode signs.
使用相匹配滤波技术提取基阶面波振型的相位,然后再利用时变滤波进行振幅谱校正,以此分离出基阶振型面波信号。
Many complicated systems, especially nonlinear dynamic time-variable system, can not be defined by conventional methods which haven't been built effective mathematic model and control method.
有许多复杂的系统是无法用传统方法对它定义,特别是那些非线性的动态时变系统,还不能建立有效的数学模型和控制方法。
However, one of the most important challenges that still needs to be overcome is the sensing uncertainty that arises from the time-variable (and unpredictable) nature of obstacles to sensing.
然而,仍然需要克服的最重要的挑战之一是传感不确定性产生于障碍物感测时间变量(和不可预测的)性质。
Aiming at the problems such as time-variable parameters, nonlinear dead zone of the valve existing in the electro-hydraulic position servo control system, a self-tuning fuzzy controller is designed.
针对电液位置伺服系统中存在参数的时变性、死区非线性等问题,设计了自调整模糊控制器。
In view of the time-variable and nonlinear characteristics of mathematical model of hydraulic bending roll system, this thesis design a new nonlinear adaptive controler based on fuzzy neural network.
针对液压弯辊系统数学模型的非线性、时变特性,本文设计了一种模糊神经网络模型参考自适应控制器。
I can just whip out a variable, and this time it's gonna be dynamically stored there.
我可以拿出一个变量,并且这次它会被动态地存储在那里。
Next, given your time variable, you calculate the position of the box within the display window along the three dimensions.
接下来,指定时间变量,您就能够计算显示窗口中立方体的位置及其三维尺寸。
If you use the time variable, the single line set time at the start of the script is good enough to display the time it takes to run individual commands.
如果使用time变量,那么只需在脚本的开头加上一行set time,就可以显示各个命令的执行时间。
Regressions incorporating the economic/financial variables as well as a linear spline in time variable are set up for testing the externality series.
回归纳入经济/金融变量以及线性样条在时间变量的设置进行测试的外部系列。
With the nonlinear and time variable characteristics of hydraulic turbine regulation system, high qualified speed adjustment system cannot be achieved with the conventional PID controller.
水轮机调节系统具有非线性和时变性的特性,传统的PID控制器无法获得高性能的调速系统。
The equation oriented dynamic modeling introduces the time variable into the model system, i. e. , the characteristics are variating with time.
面向方程的动态建模将时间变量引入到模型系统,即系统内部的性质随着时间而变。
In this paper the design of a discrete time variable structure controller (VSC) for a brushless DC motor drive (BLDCM) position servo system is introduced.
介绍了无刷直流电动机(BLDCM)位置伺服系统离散时间变结构控制器的设计方法。
FCCU (fluid catalysis and cracking unit) is a highly non-linear, time variable, long time delay, intensive coupling, parameter distributed, indefinite and complex system.
催化裂化装置是一个高度非线性、时变、长时延、强耦合、分布参数和不确定性的复杂系统。
The variable speed control for freeway traffic is a nonlinear and time variable system, it is difficult to model with a mathematical model. A neural network control method is put forward.
针对高速公路可变速度控制是一个非线性时变系统,难于用数学模型准确建模这一特点,提出了神经网络控制方法。
Discrete time variable structure control system designed by a discrete reaching law is the definite function of the system states.
以趋近律设计的离散滑模变结构控制与系统参数及扰动有关。
The equation oriented dynamic modeling introduces the time variable into the model system, I.
面向方程的动态建模将时间变量引入到模型系统,即系统内部的性质随着时间而变。
This paper presents several methods of rationally rejecting and replacing the disturbed data when we measure time variable data and spectral data, according to their characteristics.
根据时变数据和谱数据的特点,提出了时变数据和谱数据测量中干扰数据合理剔除与取代的几种方法。
In this model, the continuous input-output mapping of the system is realized by nonlinear mapping capability to the time variable of process neural networks.
该模型利用过程神经元网络所具有的对时间变量的非线性映射能力,实现系统的输入、输出之间的连续映射关系。
In this model, the continuous input-output mapping of the system is realized by nonlinear mapping capability to the time variable of process neural networks.
该模型利用过程神经元网络所具有的对时间变量的非线性映射能力,实现系统的输入、输出之间的连续映射关系。
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