The stiffness problem of chemical source is overcome by a relaxation iterative scheme.
使用一种松弛迭代的方法来处理化学源项的刚性问题。
The universal iterative scheme based on order N convergency is advanced with a strict proof.
文中提出了一个基于N阶收敛的通用迭代格式来求取矩阵符号函数并给出证明。
The method is an implicit iterative scheme with a hyperbolic sine transform for the matric potential.
这个方法使用了水土势双曲正弦变换的隐式差分格式。
As far as the method of local feed-back is concerned, either the output shift approach or the lower level iterative scheme can be used.
而局部反馈可以是结合输出位移技术,也可以结合新的下层迭代方案。
By making use of monotone iterative technique, the iterative scheme and existence theorem of positive solution are established for a nonlinear second-order boundary value system.
利用单调迭代方法对一个非线性二阶边值系统建立了正解的迭代格式和存在性定理。
Further, an implicit iterative algorithm for the design variables is also established based on SIMP interpolation scheme and optimality criteria method.
基于SIMP密度函数惩罚模型和优化准则法,建立了一种设计变量的显式迭代格式。
A bit interleaved coded modulation (BICM) scheme was introduced, with iterative decoding using soft decision feedback.
论述一种基于软判决反馈迭代译码的比特交织编码调制方案。
An adaptive robust iterative learning control scheme is developed for a class of uncertain nonlinear systems, including robotics as a subset.
对一类不确定非线性系统,包括不确定性机器人,提出一种自适应鲁棒迭代学习控制方案。
The design scheme of the classical D-type iterative learning control law depends on the relative degree of the controlled systems.
传统的D型迭代学习控制的控制律设计方案依赖于被控系统的相对度。
An iterative decoding scheme is proposed for the concatenation of a convolutional code and a GMSK modulator.
提出了卷积码与GMSK(高斯最小移频键控)调制器级联系统的一种迭代译码方案。
Path planning has been changed to use an iterative Newton scheme that can readily adapt to changes in the environment.
这样,路径规划就转换为应用牛顿定理进行迭代计算。
The experiment results show that this scheme is able to attain a good performance for the position servo systems after several iterative learnings.
实验结果表明,在经过数次迭代学习后,闭环离散学习控制可使位置伺服系统达到良好的控制性能。
The response matrix technique is used, which gives a fast-running scheme for the iterative solution of the nodal diffusion equations.
此外,将响应矩阵技术应用于迭代求解过程,使得该方法具有较高的计算效率。
In this paper, an optimal iterative learning control scheme for discrete systems is presented.
提出了一类离散系统的最优迭代学习控制方法。
We perform pixel level online estimation of virtual channel model parameters at decoder, and propose a new SI generation scheme with iterative decoding witch USES a partially decoded frame.
论文在解码侧对虚信道参数进行像素级在线估计,并提出一种利用部分解码帧迭代生成边信息的方案提高边信息的质量。
This scheme considers the decoding property of irregular LDPC codes and decides whether iterative decoding continues based on the log-likelihood ratio value of lowest degree variable nodes.
该方案考虑到非规则LDPC码的译码特点,通过度数最低的变量节点的似然信息来判定迭代译码是否继续。
An improved staggered, iterative solution scheme and its corresponding algorithm for the implicit-implicit integration procedure of the governing equation are presented.
文中给出了用于隐式-隐式逐步积分过程的改善的交错迭代求解方案及算法。
To solve the nonlinear finite difference scheme, an accelerated monotone iterative method is presented, and the explicit estimate for the rate of convergence is given.
为了求解非线性差分格式,本文建立一种加速单调迭代算法,并给出精确的收敛率估计。
Aiming at dynamic model uncertainties and load disturbances of robot manipulators, an iterative learning control scheme using neural networks is presented.
针对机器人动力学模型的不确定性和负载扰动,提出了一种采用神经网络的机器人迭代学习控制方法。
The interface between two molten polymers, as well as the distribution of flow rate, shear rate and shear stress were obtained by using an iterative calculating scheme .
分析了狭缝口型中的一维复合共挤出流动,叠代计算得到两相界面位置以及速度、剪切速率和切应力的分布。
To combine multilevel code (MLC) with differential space-time modulation (DSTM), a new scheme based on an multilevel low-density parity-check (LDPC) code with iterative decoding is proposed.
提出一种新的结合多级编码和差分空时调制的联合编码调制方案。
The application of this scheme reduces the computational complexity in the iterative process and improves the efficiency of the denoising.
该格式的应用减少了迭代过程中的计算量,提高了去噪效率。
According to the model, a new dual-staged optimal iterative learning control scheme is proposed.
基于一种新的线性化近似模型,提出一类双层最优迭代算法。
The scheme can improve the system performance by modifying the control input of the system after each iterative learning. Simulatio...
文中提出的控制策略在每次迭代学习后,通过修正系统的控制输入来改善系统的性能。
In this paper, an iterative learning control scheme is proposed for a class of nonlinear uncertain systems.
本文提出一种带饱和限幅的迭代学习控制器设计方法。
A point implicit scheme is used for the chemical source term in order to solve the stiffness problems, a Newton iterative method for flow field temperature distribution.
采用点隐式方法对化学反应源项进行了处理,温度场的计算采用牛顿迭代法。
The new scheme put forward in the present paper can realize this object by the following stages:1)to select the suitable beginning values for iterative solution ;
新的抗差方案试图实现如下三阶段目标:1)选取抗差性能很强的初值,包括定位参数和单位权中误差的初值。
Firstly, an iterative learning neural network approximator (ILNNA) design scheme and corresponding boundedness lemma is proposed to approximate time-varying uncertainties.
首先,提出了一种新的迭代神经网络估计器,并证明了其逼近引理,实现了对时变不确定性的逼近。
The reconnaissance ants use rapid iterative searching and simple pheromone communication scheme to effectually carry on the reconnaissance wok on the continuous function space.
侦察蚁用快速寻优机制和简单的信息素交流机制,可以有效地先在连续域上先进行侦察。
The reconnaissance ants use rapid iterative searching and simple pheromone communication scheme to effectually carry on the reconnaissance wok on the continuous function space.
侦察蚁用快速寻优机制和简单的信息素交流机制,可以有效地先在连续域上先进行侦察。
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