查询词典 optimization of scheduling

To resolve the imaging satellite scheduling problem with uncertainness, the demand for robust scheduling is analyzed, and a robust scheduling strategy of imaging satellites is proposed to devide the whole problem into two phases including the creation of robust solution and the dynamic adjustment of robust solution.

针对不确定条件下的成像卫星调度问题，分析了鲁棒性调度要求，提出了鲁棒性调度策略，将成像卫星调度分为鲁棒性调度方案生成和鲁棒性调度方案动态调整两个阶段。

Based on the existing works, this dissertation deeply explores the characteristics and behavior of task scheduling and load balancing in NOW, proposes and creates ten creative task scheduling and load balancing methods in NOW such as the sender and receiver combinedly initializing, process migration among nodes, runtime incremental concentrated scheduling and so on. These new ten methods are proved to be high practical.

本文在已有工作的基础上进行了探索和创新，提出和创建了包括发送者和接收者混合驱动、进程迁移、运行时增量式集中式调度等共10种新型的和被实验证明具有较高实用价值的基于NOW的任务调度和负载平衡方法。

At the end of this dissertation, the author applies the task scheduling and load balancing methods in NOW such as the sender initializing strategy, the receiver initializing strategy and the above sender and receiver combinedly initializing strategy, runtime incremental concentrated scheduling method, intelligentized task scheduling and load balancing method etc. to a parallel Radar Radiating-Source Recognizing Expert System , and gives some contrastive experimental results.

本文的末尾给出了发送者驱动、接收者驱动以及上述作者提出的发送者和接收者混合驱动、运行时增量式集中式调度、基于多Agent系统的智能化任务调度和负载平衡等基于NOW的任务调度和负载平衡方法在一个并行化雷达辐射源识别专家系统中的应用，给出了部分对比实验结果。

This framework is based on SystemC language, which supports the co-scheduling of heteromerous systems and the simulation of multi-scheduling strategies. Under this framework, the system's function and timing constraints can be verified and the selection of system architectures and scheduling strategies can be evaluated.

提出了基于SystemC平台的调度仿真框架FSSF(Flexible Scheduling SimulationFramework)，使其具备支持异构系统的协同调度、多调度策略的仿真和扩展特性，从而能有效验证系统的功能和约束条件，并为系统性能的评估提供了保障。

Because the four relativities are introduced to actual job-shop schedulings in this research, thus various kinds of restraint of process technology in real production system are defined and reflected intactly and feasibility of Job-Shop scheduling are ensured.3 On the base of reviewing and analysing the relevant papers synthetically, according to the characteristics in real production system, the requistion on scheduling and considering the time complexity and space complexity of the algorithm, priority dispatcher rules is used to solve scheduling problem by regular algorithms.

3在综合分析和研究相关文献的基础上，针对实际生产系统的特点、对作业计划的要求及对算法时间复杂度与空间复杂度的考虑，本文采用了优先调度规则算法来求解作业计划问题。

Because EDF algorithm with a unified scheduling periodic and sporadic tasks in real-time is optimal. By analyzing and calculating EDF scheduling process of idle time and the maximum time can be stealed, Put forward a schedulability test of unified scheduling periodic and sporadic tasks with EDF policy.

通过分析和计算EDF算法调度偶发任务所占用的空闲时间和挪用时间，以及调度后对空闲时间和最大可挪用时间的影响，提出一种采用EDF算法统一调度硬实时周期任务和偶发任务时的可调度性充分判定算法。

In this paper, firstly, that is analyzed which is the systemic composition of cluster network parallel computing, message passing environment: PVM, parallel programming of PVM on Win32 platform, scheduling strategy of load balancing and the general model of scheduling problem and stimulatingly the factors affecting the scheduling efficiency are summarized.

基于上述工作，结合&网络并行计算的可视化研究&问题，在可移植异构的并行开发环境PVM，本文设计和开发了一个可视化的并行调度程序。程序用C++编写，通过渊用PVM库函数提供对并行虚拟机的访问。

The performance capability of DOCSIS compliant architectures is dependent upon the headend scheduling algorithms which are not specified in the specifications. Therefore, it is important to establish a set of reference performance characteristics for the most simple of scheduling algorithms against which more complex algorithms can be compared. A prioritized FCFS scheduling algorithm is adopted in this paper.

即使对于严格要求的实时CBR业务的延时性能，采用抢占优先级的服务策略所能提供的性能也大大好于业务所要求的性能，这就为进一步提高非实时数据业务的延时性能提供了机会，有可能采用适当的调度策略在满足实时CBR业务的延时性能的基础上，提高非实时数据业务的延时性能。

The cooperation scheduling method syncretizing multipurpose batch process production scheduling and transportation scheduling is proposed.

针对多目的批量过程生产与运输调度问题，研究了将运输调度与生产调度融合的协同调度模式。

Under the premise of a rotor system satisfying the quasi steady-state condition, the influencing coefficient method based on the steady-state rotor balancing is extended to single-plane or multiple-plane gain-scheduling control of a rotor with slowly varying speed and all factors affecting the stability of a gain-scheduling control are analyzed. Numerical simulations verify that the gain scheduling control can effectively suppress imbalance-induced vibration of a rotor with slowly varying speed.

在转子系统满足准稳态条件前提下，延伸基于转子稳态平衡的影响系数法到慢变速转子单平面或多平面增益调度控制，分析了影响增益调度控制稳定性的诸因素，以数值模拟证实了增益调度控制能有效地抑制慢变速转子的不平衡振动。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"