约束条件

结果表明FPC功率极限的主要约束条件是变频器电流限制。

Research results show that the main restraint condition of FPC ' spower margin is the current limitation of frequency converter .

关于有耗网络S参数的约束条件

Restraint Condition on the Scattering Matrix of an N-Port Lossy Network

满足约束条件的光顺B样条曲线

On Fairing of Engineering Curves under Constraints with B Splines

带约束条件的自适应滤波及其在GPS定位中的应用

Adaptive Filtering with Constraint for GPS Positioning

主星带辅星群干涉SAR编队设计的约束条件

Restriction of Spaceborne Multistatic InSAR Formation Configuration Design

假设给定一个可接受的VaR，如何确定一组给定证券的组合投资的最大收益，并且同时满足的约束条件。

Given an accepted VaR , how to determine maximum profits of stock investment combination and satisfy constraint condition ?

本系列文章的目的是帮助您理解特性、拓扑事项、以及约束条件，以便您能够创建和测试Web应用程序，并且分析其性能报告。

The goal of this series is to help you understand the features , topological considerations , and constraints so that you can create and test Web applications and analyze the performance reports .

多约束条件下的QoS路由问题是一个NP-完全问题，一般采用启发式算法寻找其次优解。

Multiple constrained QoS routing problem is a NP-complete problem . Currently , we search hypo-excellent paths using heuristic algorithm to solve this problem .

研究组播QoS路由的网络模型和QoS约束条件；

Give out the detailed simulations . ( 3 ) Study of the network model and the QoS restrictions of QoS-aware multicast routing problem .

带约束条件的离散Minimax问题的区间极大熵方法

An interval maximum entropy method for a discrete minimax problem with some restricted conditions

然后分析了正交约束条件对测距误差的影响，并建立了双CCD激光测距实验系统。

Second , an effect of orthogonal constraint condition on the tolerance of laser range is analyzed . And a 2-CCD experiment system is established .

从而论证了不同约束条件下，试样的几何尺寸因素对其J阻力曲线变化趋势的影响规律。

As a result , the effects of geometric size of test piece on J-R curve un-der different degree of constraint are argued .

本文从理论上推导了约束条件为参数平差的相关观测值的一次范数最小平差（L1平差）模型，并对不同的数学实例进行了试算。

The mathematical model of the least absolute sum ( L1 Estimation ) of correlated observations is deduced with parameter adjustment as constraint .

Snake模型的优点是图像数据、初值估计、目标轮廓特征及基于知识的约束条件都集成在一个特征提取过程中，经过适当的初始化后，它能够自主地收敛到能量极小值状态。

With appropriate initialization , the Snake model could converge on the energy minimum state . There is many research on improve Snake model with a sort of respects .

本文定义如何将带OCL约束条件的类图转换到Object-Z规格说明的方法。

In this paper , we define a translation from UML class diagram with OCL constraints into Object-Z.

分析了PVC生产中钢制水夹套氯化氢合成炉腐蚀原因和腐蚀机理，确定了合成炉设计的壁温约束条件和设计对策。

This paper analyzes the cause and mechanism of corrosion in hydrogen chloride synthesizer with steel-made water jacket in PVC production and determines the restriction conditions and designing countermeasures for wall temperature in the synthesizer .

在该算法中，接收机首先在整个信号空间中搜索满足一定约束条件的信号矢量并将这些信号矢量构成一个子集，然后利用ML准则在该子集中选取合适的矢量作为发射信号的最终估计值。

With a certain constraint , the receiver searches through the full signal space and obtains a subset . Then the final decision is made by selecting the proper signal vector from the subset with ML principle .

在按行扫方式数据输入的约束条件下，提出了基于提升算法的5-3和9-7小波变换的有效VLSI实现结构。

Efficient VLSI architectures based on the lifting scheme for 5-3 and 9-7 wavelet transforms are proposed , whose input / output can be read in / out by line-scan fashion .

基于最优控制理论原理和Navier-Stokes方程，研究了气动/几何约束条件下多设计变量的翼型气动优化设计问题。

Based on the optimal control theory and Navier-Stokes equations , aerodynamic design of airfoil with multi-constraint conditions , such as aerodynamic and geometric constraint conditions , is studied .

MPLS网络的显式路由机制是流量工程实施的保障，不但可以满足业务流的QoS约束条件，同时还可以优化网络的性能。

MPLS , with the efficient support of its explicit route facilitates the implementation of traffic engineering , which can not only meet the QoS requirements of traffic , but also optimize the network performance .

首先，在最大发射功率等约束条件下，建立了多小区OFDMA无线多跳中继网络上行链路的资源分配优化模型。

With constraints such as maximum transmission power being imposed , a multi-cell optimization model for resource allocation in uplink OFDMA multi-hop relay networks is first formulated .

文中提出了基于AD技术的器件模型参数提取算法，在Visualc++平台编制了模型参数提取程序，对所建立的基于表面势的MOSFET模型进行了有约束条件的参数提取。

An AD based algorithm for device model parameter extraction is presented , and is implemented in Visual C + + environment . Using this algorithm , the constrained parameter extraction for a surface potential based MOSFET drain current model is done .

提出了用于求解满足瞬时性态约束条件的结构时域最优化设计问题的改进SLP算法。

An improved Sequential Linear Programming ( SLP ) algorithm is presented for time domain optimization of structures subjected to transient dynamic per - formance constraints .

提出以等待延误大小为约束条件在设置快速公交（BRT）专用进口道的十字平面交叉口给予BRT车辆有条件信号优先。

The paper outlines an intelligent concept for providing conditional priority to bus rapid transit ( BRT ) vehicles at a signalized cross-intersection with BRT exclusive approaches according to their delays .

以Moravec算子结合其他特征约束条件来自动搜索广义特征点。

The kind of broad feature points can be detected automatically through Moravec operator and other feature restrictions .

针对满足多个约束条件的服务质量（QoS）组播路由的特点，提出了一种下一代互联网中基于粒子群优化（PSO）和遗传算法（GA）的智能QoS组播路由算法。

Taking the characteristics of multi-constrained Quality of Service ( QoS ) routing in next generation Internet into account , an intelligent multicast QoS routing algorithm based on Particle Swarm Optimization ( PSO ) and Genetic Algorithm ( GA ) was presented .

利用无约束条件的线性矩阵不等式（LMI）研究了W问题和P问题，而后者的解可用来设计静态输出反馈（SOF）镇定控制。

In this paper , a linear matrix inequality ( LMI ) approach without constraints is developed to solve W and P problems , which are related to designing static output feedback ( SOF ) stabilization controls for linear systems .

在合理约束条件以及为每个用户特殊设计的导频序列辅助下，基于离散傅里叶变换（DFT）的上行信道估计算法能够获得较好的估计精度，同时无需牺牲过多的系统容量。

With reasonable constraint and the assistant of special-designed pilot sequence for each user , the discrete fourier transform ( DFT ) - based uplink channel estimation algorithm can achieve good estimation accuracy without sacrificing much system capacity .

由于WDM光网络中存在着有阻交叉、波长连续性限制和波长转换等约束条件，RWA问题成为WDM光网络中最基本也最重要的研究课题。

As WDM optical network exist various constraints , such as cross-blocking questions , wavelength continuity constraints and wavelength conversion , RWA issue has become the most basic and most important research topics in WDM optical network .

本文提出了一种新的PID参数设计方法，它以误差积分型性能指标为目标函数、以设计参数的取值范围及最小增益相位裕度为约束条件建立了优化数学模型。

This paper puts forward a new method of designing the parameters of PID controller . Adopting error integral criterion as the objective function along with the constraints described by the minimal gain and phase margin and the parameter ranges , we get the mathematical model for optimization .