分布参数

混合集总分布参数网络的Z域分析法

Z-Transform Analysis of Discrete / Distributed Parameter Networks

分布参数系统滑动模控制设计的Lyapunov函数方法

Lyapunov Function Method of Design of Sliding Mode Control for Distributed Parameter Systems

这就是分布参数。

It is the parameter of distribution .

利用GIS的空间分析功能，研究基于GIS的点状、线状与面状空间分布参数自动提取的技术路线。

Using spatial analysis function of GIS , the technological course that the parameters are automatically extracted is studied .

梁和膜结构机电换能器是分布参数MEMS器件中常见的结构。

The transducers of beam and membrane are the common distributed-parameter structures in MEMS devices .

三参数Weibull分布参数的极大似然估计数值解法

Advanced Algorithm for Maximum Likelihood Estimation of Three Parameter Weibull Distribution

多项式中的未定系数与概率密度函数中的分布参数可由应力随机变量的前n阶矩确定。

The undetermined parameters of the polynomial and the probability density function can be determined by the first n moments of the stress variable .

三参数Weibull分布参数估计求法改进

Improved Methods of the Parameter Estimating of 3 - parameter Weibull Distribution

目的：计算药物溶出度Weibull分布参数。

Objective : To calculate the Weibull 's distribution parameters for drug dissolution .

电子表格Excel在抗生素效价测定中的应用[方法]运用电子表格Excel软件处理药物稳定性试验数据。用电子表格Excel计算药物溶出度Weibull分布参数

Application of Microsoft Excel to Data Processing in Determination of Weibull 's Distribution or Drug Dissolution Rate

Weibull分布参数估计方法及其应用

Parameter estimate method application of Weibull distribution

Weibull分布参数估计方法研究及其在电气绝缘领域的应用

Study of the Method to Estimate Weibull Distribution Parameters and Its Application in the Electrical System Insulation

最后基于新的空时联合相关函数，分析了非均匀散射参数以及Rice分布参数变化对MIMO信道统计容量的影响。

Furthermore , the impact of nonuniform angle spread and Rice distribution were analyzed on the ergodic capacity of MIMO fading channel based on the the new space-time correlation function .

研究表明，应用最小二乘解法求得的风速Weibull分布参数不能准确地反映平均风速指标。

However , the Weibull distribution parameters calculated with the least square method are not accurate enough to represent the average wind speed .

本文利用Fourier分析方法，讨论了一类由混合边界弦振动方程决定的分布参数控制系统的控制函数集。

By means of Fourier analysis , the control function sets of a kind of distributed parameter control systems , which are determined by mixed-end points string vibration equation were discussed .

Renyi信息和依赖于信号的时频分布参数

Renyi Information and Signal-Dependent Time-Frequency Distributions Parameters

Weibull分布参数辨识改进及对浙江毛竹林胸径年龄分布的测度

The algorithm update of Weibull Distribution parametric identification and its application on measuring the distribution of diameter and age of Moso bamboo forests in Zhejiang Province , China

利用矢量数据与栅格数据转换与提取技术，可自动提取点状、线状与面状空间分布参数，并实现自动赋值，基本实现了基于GIS的模型参数快速自动赋值。

The point , linear and plane spatial distribution parameters can be automatically distilled and evaluated by vector data transforming grid data and distilling technology , the function that model parameters quickly and automatically are evaluated is basically achieved .

利用ANSYS软件对定子槽内电磁场进行有限元分析，得到绕组分布参数值。

In addition , the finite element analysis is applied to analyze the electromagnetic field in the slots of the stator using ANSYS . The distribution parameters of the windings in the slots are calculated .

首先比较各种裂纹形成时间（TimetoCrackInitiation，TTCI）插值方法的不同，分析插值方法对TTCI分布参数以及经济寿命的影响。

Firstly , several different TTCI ( Time to Crack Initiation ) interpolation methods are compared and the effects of interpolation methods on TTCI distribution and economical life are analyzed .

在外加力作用下，用SPICE软件调用固支梁的IP库并结合外加电路进行了系统级的模拟，得到微传感器分布参数的电学参量输出特性曲线；

Under the outside force load , the output electrical parameters ' characteristic of distributed-parameter clamped-clamped beam microsensor is presented by adopting the IP library and taking system-level simulation including the periphery circuits with SPICE .

PWM逆变器通过长线电缆与电机连接时，由于电缆分布参数的影响会在电机端产生2倍的过电压，从而使电机承受的应力大为增加。

The voltage at motor terminal would be double because of the effects of cable distributed parameters when motor is fed with PWM inverter through a long cable therefore resulting in a heavy stress on motor .

同时，根据建立的仿真模型和算法，开发了Matlab仿真程序；（3）通过与实验数据对比，验证翅片管蒸发器稳态分布参数模型的可靠性和正确性。

Meanwhile , the simulation program was developed by Matlab based on the model and its algorithm . ( 3 ) The steady-state distributed parameter mathematical model of the fin-and-tube evaporator was validated with the experimental data in the published literature .

在此基础上，重点研究了Weibull分布参数对岩石损伤软化统计本构模型的影响，并结合岩石三轴应力应变试验曲线的特征，对岩石损伤软化统计本构模型进行了合理修正。

Moreover , the effect of the parameters of Weibull distribution on the model was studied and the model was rectified according to the properties of tri-axial stress-strain test curve of rock .

在分布参数等效电路中，介绍了源匹配型和负载匹配型两种类型的IVA电路模型，根据传输线理论和波的反射、透射理论对其中的波的过程进行了分析。

In the distribution element model , the transmission line theory is used to the analysis on both the driver-matched and load-matched IVA .

用级连ABCD矩阵对所设计出的耦合器的分布参数特性进行仿真，结果表明非均匀耦合传输线可以有效适用于宽带方向性耦合器设计。

Cascaded ABCD matrixes are employed to calculate the S-parameters of the couplers . Simulation results show that coupled non-uniform transmission lines are suitable for designing broadband directional coupler .

在外力的作用下，用SPICE软件对此悬臂梁宏模型和外加电路进行了系统级的模拟，得到分布参数的力传感器的输出电压幅频特性曲线；

Under the force loaded outside , the output voltage amplitude frequency response characteristic of distributed parameter force sensor is presented , by the system simulation to the cantilever beam macromodel and periphery circuits with SPICE .

CVT车辆巡航控制系统是一个复杂的、分布参数的大惯性非线性系统，其受外界环境的影响很大，所以建立其精确的数学模型十分困难。

The CCS of Continuously variable transmission ( CVT ) vehicle is complicated and large inertial non-linear system , which is very affected by outside environment , such as road surface and wind , and so on .

将基本的混合参数二端口网络通过阻抗变换和频率变换，在变换域中成为无耗广义单位元件，应用Richards定理可以方便地综合混合集总分布参数网络。

By means of impedance transformation and frequency transformation the mixed lumped distributed two ports networks become generalized unit elements , so the mixed lumped distributed networks can be synthesized conveniently on the basis of Richards theory .

讨论了分布参数系统的一类最优控制，即最小能量控制问题，利用算子半群理论和Banach空间的几何方法来证明分布参数系统的最小能量控制的存在性、唯一性和可逼近性。

E. the minimum energy control for distributed parameter systems is investigated in present paper . The existence , the uniqueness and the approximability of the minimum energy control for distributed parameter systems are proved by means of semigroup of operators and geometry of Banach space .