1) state metric
状态度量
1.
According to data observation and anatomy of algorithm, with Monte Carlo simulation, this paper presents the fixed-point representations and quatization details of the data such as received information, extrinsic information, the channel reliability value, state metric, etc.
结合数据观察与算法剖析,借助蒙特卡罗仿真给出了接收信息、外信息、信道可信度值、状态度量等数据的定点表示及量化细节,所选择的量化方案达到了译码性能与实现复杂度较好的折衷,量化后性能损失不大于0。
2) state and object based similarity metric
状态目标相似性度量
3) Dispersion Degree of State Vector
状态向量的离散度
4) state variables
状态变量
1.
The state variables that can represent the production status of oil well are chosen by theory research on the failure characteristics of the screw pump well, taken as input vectors of the NN.
将神经网络原理应用于地面驱动螺杆泵采油系统的故障诊断,采用改进的BP神经网络,根据螺杆泵井的故障特点,通过理论研究,选取能够表征油井生产状态的状态变量作为神经网络的输入向量,归纳出常见的螺杆泵井故障形式作为目标输出。
2.
In the practical power system operation,the powers of generators and loads are changing constantly,and the state variables(e.
实际电力系统运行中,发电机和负荷的功率随时都在变化,发电机中各状态变量(功角、转速等)和代数变量(交轴、直轴的电压和电流等)分布在一定范围内。
3.
The state variables and the control variables for each branch room are given and the mathematical models for the branch rooms are also built.
文章以北京大兴县留民营村为例 ,建立了中型 (村庄级 )农业生态工程的数学模型 ,该模型为分室模型 ,由 8个分室组成 ,文中给出了各个分室的状态变量及控制变量 ,建立了各分室的数学模型 ,并应用该数学模型指导了留民营的实际生产建设 ,取得了良好结
5) state vector
状态变量
1.
The method of state vector transfer in analysis of wall frames;
壁式框架分析的状态变量传递法
2.
The state vector equation of transversely isotropic space axial symmetric problem in piezoelectric , piezomagnetic and elastic media is established.
依据横观各向同性压电、压磁耦合弹性介质材料的动力学方程,导出了压电、压磁弹性圆板在轴对称变形下的状态变量方程,在给定的边界条件下,通过Caylay-Hamilton原理和利用传递矩阵方法,导出了单层和多层压电、压磁耦合弹性介质圆板自由振动的状态变量解。
3.
In this paper the nodal displacements and forces of bending bars are taken as state vectors.
取柱端位移和对应的柱端力作为状态变量，利用传递矩阵和逐段分析的方法来分析多跨多层框架。
6) state vector
状态向量
1.
Precise integration of state vectors for LQ optimal control;
线性二次型最优控制状态向量的精细积分法
2.
Thus this paper first introduces a general approach to continuous element methods for one-dimensional structures,in which the continuous element methods is computed numerically and directly from the transfer matrix from the state vector equation of motion of a structure.
因此,介绍一维结构的连续单元法的一般方法:由结构运动方程建立状态向量方程和利用单元传递矩阵得到单元的刚度矩阵。
3.
According to the relationship among traffic volume,speed and occupy,speed and occupation are considered not necessary to the state vector.
着重介绍了状态向量构造、近邻范围确定和权重计算方法三方面的研究。
补充资料：可公度量和不可公度量
可公度量和不可公度量
ommensulble and incommensuable magnitudes (quantities)
可公度t和不可公度t【~e璐u由lea目in~men-su.ble magultodes(quanti柱es);“洲口Mel娜M毗“”“”-113Mep目M曰e肠eJ皿，一皿曰』 如果两个同类量(例如两个长度或两个面积)具有或不具有公度(common measure，即另一个同类量，所考虑的两个量都是这个量的整数倍)，则相应地称这两个量为可公度量或不可公度量.正方形的边长和对角线，或圆的面积和丫的半径的平方，都是不可公度量的例尹.如果两个量是可公度的，则‘l艺们的比是有理数;相反，不可公度量忿比是无理数、
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