Another popular approach is the wavefront method, which assembles and reduces the equations at the same time.
另一个受欢迎的办法是波方法,降低方程聚集在同一时间。
The state variable approach of modern control theory provides a uniform and powerful method of representing systems of arbitrary order, linear or nonlinear, with time-varying or constant coefficients.
现代控制理论的状态变量法提供了一种统一、高效的方法来描述具有任意阶次、线性或非线性、时变或常系数的各种系统。
Experiments show that this new approach requires less CPU time than the previous method.
实验结果表明,该方法在计算时间上明显优于原来的计算方法。
First, the partial differential equations are transformed into discrete space, discrete time nonlinear difference equations through characteristic method and finite difference approach.
首先,通过特征线法和有限差分法得到了时间离散和空间离散的非线性状态方程。
And Offering more extensive approach and method for treatment and inhibit from of hepatocarcinoma at the same time.
同时为肝癌的治疗及抑制提供了更加广泛的途径和方法。
Numerical results demonstrate that our approach is effective, by noting that the computation time is largely shortened in comparison with the trust-truncate CG method.
数值效果显示在数值结果差不多的情况下我们的方法在计算时间上比信赖域-截断共轭梯度法有优越性。
The finite volume approach in space, the three order Runge Kutta method in time and a "law of the wall" for the solid wall condition were used.
数值离散时,将时间与空间分开进行处理,空间上的离散采用有限体积法,而时间上的离散则用三阶龙格-库塔法,对固壁边界的处理使用了“壁函数”法。
A numerical approach based on finite difference time domain (FDTD) method was presented for investigating the diffraction effect of a metal grating fabricated in QWIP.
本文给出了一种基于时域有限差分法(FDTD)的数值方法,计算制备在QWIP器件上的金属光栅的衍射效应。
In this paper the start station was judged by the time scheduling approach. LMS method was used to amend the starting torque.
本文首先采用定时调度的方式判断起动状态,并采用最小均方误差法(LMS)逐步修正起动扭矩。
Presents a new computer oriented method based on a state variable approach to a large signal time domain analysis of networks with ideal switches.
对于理想开关网络的大信号时域分析,提出了一种基于状态变量法的新的面向计算机的方法。
This essay combines to the characteristics of oil output, forecasts the crude oil output with time series modeling approach and regression analysis method and has a high precision.
本文结合石油行业产量的特点,运用SAS系统中时间序列建模方法及回归分析方法对原油月产量作了预测分析,预测结果精度较高。
The results of simulation indicate that the proposed approach is consistent with the conventional one, but the computation time is only the 4.19% of the conventional method.
仿真计算结果表明:所给出的搜索方法与传统的搜索方法得到的结果一致,且所用时间仅为传统方法的4.19%。
A new hybrid space-time coding approach is presented in this paper. The properly designed code matrix and group interference suppression method are used in this approach.
利用分组干扰抑制的方法,通过合理地设计空时码的发射码矩阵和对阵列天线进行了子阵划分,提出了一种新的混合型的空时编码方法。
Though validity of this kind of analytical method and its value are undeniable, but proves that there is a better and more desirable research approach in this respect at the same time.
虽然这种分析方法的有效性和它的价值不可否认,但同时也说明在这方面还有更好更可取的研究方法。
The example result shows that the random-sets method is a nice approach to time series analysis.
实例结果分析表明,随机集模型是一种很好的时间序列分析方法。
The experiments show that, this approach has significant improvements of acquisition time, which is compared with the traditional widened frequency search scope method.
仿真结果表明,相比于传统的扩大接收机搜索范围的方法,该方法能明显缩短GNSS接收机在高动态环境中的捕获时间,加快捕获速度。
A new real-time reconfiguration approach for large-scale distribution system, based on the minimum spanning tree algorithm and the switch exchange method, is presented.
提出了一种利用最小树算法和开关交换方法进行大规模配电网重构的新方法。
Based on the regulation law of immunity feedback response in biology, a compound path tracking control method is proposed for the problem existing in the non-time based approach of mobile robots.
针对移动机器人非时间参考控制方法的不足之处,借鉴生物免疫反馈响应过程的调节规律,提出了移动机器人的免疫非时间参考路径跟踪控制方法。
The digital photographic surveying approach viewed as an innovation of traditional method for monitoring the deformation of steel structure can achieve semi automatical real time monitor.
利用数字摄影测量方法进行钢结构的变形监测是对传统测量的变革,可实现半自动的实时监测。
The design of variable structure control for discrete time systems using method of approach is studied in this paper.
对离散趋近律方法进行研究,针对利用该方法设计变结构控制时系统产生抖振的原因,提出三种改进方案。
For the convenience of time -domain convolution, the vector fitting method is adopted to approach the characteristic impedance and delay function in complex frequency-domain.
为了便于时域卷积,对不同模量上的特征阻抗和延时函数在复频域采用矢量匹配法进行拟合。
Based on the conventional integrate expression approach, a modified time-domain formulation method is proposed for the calculation of aerodynamic forces acting on bridge girders.
基于传统的统一描述方法,提出了一种改进的主梁气动力时域列式方法。
A new approach of mean acquisition time for spread spectrum radar which is called sequential acquisition method is explored in this paper.
对采用顺序搜索截获法的扩谱雷达的平均截获时间进行了研究。
In the time domain, this paper gets an integrated approach to analyze the transient and steady state processes using the spiral vector. The integrated approach is called the spiral vector method.
在时域中,总结出应用螺旋相量分析过渡过程和稳态过程的统一方法,文中将这个方法叫螺旋相量法。
Kalman filter is a high efficient, optimal data process method, which is a real time recursive filter based on linear, non-bias and least square approach.
卡尔曼滤波,是线性、无偏、最小方差的实时递推滤波,是一种高效、优化的数据处理方法。
The time domain reflection measurement is an advanced and universal test method. Through this approach, the characteristic impedance and the breaking point of the wire can be detected.
时域反射测量是一种技术先进、应用广泛的测量方法,它能有效的测量出线缆的特征阻抗并且确定出断点的位置。
The finite volume approach in space and predictor-corrector method in time is used, and "partial slip condition" is applied to the solid wall boundary condition.
数值计算采用有限体积法和预测校正法,固壁边界条件采用“部分滑移条件”。
Task-based language teaching approach is a kind of foreign language teaching method which develops in the modern time and embodies the concept of advanced education.
任务型教学法是国家新的课程标准提倡最重要的一种教学法,目前已广泛应用于各种英语课堂教学。
In light of these problems, the author use the approach of qualitative and quantitative analysis to research, and in empirical researches the author apply the method-time series analysis.
针对这些问题,笔者通过使用定性和定量分析相结合方法来进行研究,在实证研究中,应用时间序列分析方法。
In light of these problems, the author use the approach of qualitative and quantitative analysis to research, and in empirical researches the author apply the method-time series analysis.
针对这些问题,笔者通过使用定性和定量分析相结合方法来进行研究,在实证研究中,应用时间序列分析方法。
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