1) discrete-time canonical model
离散正则模型
1.
An improved matrix outer-product decomposition method for blind identification of time-varying channels was proposed based on the discrete-time canonical model of CDMA time-varying channels.
以CDMA时变信道离散正则模型为基础,提出了基于改进的矩阵外积分解的时变信道盲辨识算法。
2.
A new semi-blind identification algorithm was proposed based on the discrete-time canonical model for CDMA time-va- rying dispersive channels.
利用CDMA时变色散信道的离散正则模型,给出了一种新的信道快速盲辨识算法,首先使用时-频解相关RAKE接收机消除了多址干扰的影响,然后再利用解相关处理后信号的一阶统计量,实现对信道的辨识。
3.
Based on the discrete-time canonical model,a new blind identification approach for CDMA time-varying dispersive channels is proposed.
在深入分析CDMA时变色散信道的离散正则模型的基础上,给出了一种新的CDMA时变色散信道的盲辨识方法。
2) discrete regularization method
离散正则化
1.
In order to solve the ill-posed of heat conduction equation,discrete regularization method is used.
应用离散正则化方法即用一族与原问题相邻近的适定问题的解去逼近原问题的解,来克服这种不适定性。
3) discrete regularization
离散正则化
1.
Under the perfect condition, supposes fire as line fire, applying discrete regularization method into the inversion of coal mine concealed fi.
在理想状态下,假定火源为线火源,采用离散正则化方法对矿井隐蔽线火源进行反演。
2.
In this article, we will discuss the ways of how to get their stable numerical solutions, in which the continous and discrete regularization method, with and without knowing the error level 6 of input data, are presented and a regularization strategy based on linear approximation for identifying the nonlinear source term is also given.
本文将讨论获得其稳定数值解的计算方法，包括在原始数据的误差水平δ已知和未知情况下的连续正则化与离散正则化方法以及识别非线性源项的基于线性逼近的正则化策略等。
4) discrete Multicriteria decision model
离散型多准则决策模型
5) segmental corrected discrete GM(1,1)model
分段修正离散GM(1,1)模型
1.
The paper put forward a segmental corrected discrete GM(1,1)model and prove the modeling mechanism.
文章提出了分段修正离散GM(1,1)模型并对建模机理进行了证明。
6) discrete model
离散模型
1.
C++ program in discrete model of solid-gas reactions in porous material;
用离散模型模拟多孔介质气固相反应过程的C++实现
2.
Research on Location Selection of Distribution Center based on Gravity Method and Discrete Model;
基于重心法与离散模型的配送中心选址研究
3.
Analyses of complexities in a single-species discrete model with stage structure and birth pulses;
具有生育脉冲的单种群阶段结构离散模型复杂性分析
补充资料：离散时间输入输出模型
分子式：
CAS号：
性质：一般讲离散是对时间而言的，即模型中的时间变量是以离散形式表达的，如线性微分方程的离散形式是线性差分方程，故离散时间输入输出模型就是输入输出模型中的时间变量离散的。在偏微分方程表达的模型中不仅可对时间变量进行离散而且还可以对距离变量进行离散。
CAS号：
性质：一般讲离散是对时间而言的，即模型中的时间变量是以离散形式表达的，如线性微分方程的离散形式是线性差分方程，故离散时间输入输出模型就是输入输出模型中的时间变量离散的。在偏微分方程表达的模型中不仅可对时间变量进行离散而且还可以对距离变量进行离散。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条