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Completed Free Resource Management Research on Dynamic Partial Reconfigurable System
动态部分可重构系统空闲资源全集管理研究

柴亚辉,张胜辉,黄卫春,,徐炜民
计算机科学 , 2013,
Abstract: Reconfigurable computing system has the flexibility of traditional processor and the speed of ASIC approximately. Dynamic partial reconfigurable system realizes the computing and reconfiguration at the same time, in which an efficient free resource management scheme is very important to achieve high performance. I}his paper introduced an effident algorithm to find a series of maximal free rectangles (MFR) based on one-way stack. The algorithm uses different M value in and out of oncway stack to find all maximal free rectangles. We used simulation experiments to simulate the algorithm, and the results show that the this algorithm improves the performance of searching complete free resources.
动态部分可重构系统空闲资源全集管理研究
柴亚辉,张胜辉,黄卫春,,徐炜民?
计算机科学 , 2013,
Abstract: 可重构系统兼具了传统处理器的灵活性和接近于asic的计算速度,fpga的动态部分重构能够实现计算和重构操作的同时进行,使系统能够动态地改变任务的运行。在动态部分可重构系统中,高效的空闲资源管理策略对系统整体性起着非常重要的作用。提出了一种基于单向栈的算法来寻找最大空闲矩形(mfr)。利用可重构计算单元的不同叮值进出单向栈来找到所有最大空闲矩形。通过实验表明,算法通过使用单向找与算法优化,有效地提高了查找空闲资源全集的性能。
铁电极化调控CO在Pt表面的吸附
The CO Absorption on Pt Film Tuned by Ferroelectric Polarization
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Advances in Condensed Matter Physics (CMP) , 2015, DOI: 10.12677/CMP.2015.42006
Abstract:
基于密度泛函理论的第一性原理,以BaTiO3和PbTiO3两种典型的铁电材料为例,我们探讨了铁电极化对CO在Pt薄膜表面吸附的影响。计算结果表明当极化方向为正时,CO在Pt/PbO/PbTiO3表面顶位的吸附能为?2.53 eV,而当极化方向反向时,CO的吸附能变为?1.39 eV。这表明铁电薄膜的铁电极化可有效调控CO在Pt表面的吸附。这种调控主要是由于极化所诱导的界面电场有效地改变了CO的4σ、1π、5σ轨道与Pt5d轨道之间的成键耦合。我们的研究为寻找抑制质子交换膜“CO中毒”的催化材料提供了新的方法。
We investigated the CO absorption on Pt film tuned by ferroelectric polarization of BaTiO3 and PbTiO3. Our results have demonstrated that the adsorption properties can be dramatically mod-ulated by the ferroelectric polarization. Especially, we found that the chemisorption energy are ?2.53 eV with positive ferroelectric polarization for CO adsorbed on the top site of Pt/PbO/PbTiO3 while the chemisorptions energy reduce to ?1.39 eV with inversion of the polarization direction. It is found that the coupling strength for the 4σ, 1π, 5σ orbital and 5d orbital of Pt can be tuned by the interfacial electric filed induced by the polarization of ferroelectric film. Our studies provide new approach for carbon monoxide poisoning resistant in proton exchange membrane catalytic material.
日本日立公司计算机软件工程的组织管理情况介绍

电力系统自动化 , 1981,
Abstract:
对电网计算机控制系统几个问题的算法

电力系统自动化 , 1982,
Abstract:
瑞士、西班牙、美国电网调度自动化考察

电力系统自动化 , 1984,
Abstract:
Novel Network Flow Control Model on Multi-Team Game Theory
基于多组博弈的新型网络流量控制模型

Feng Hui-bin,Zhang Shun-yi,Liu Chao,Liu Jue-fu,
冯慧斌
,张顺颐,,

电子与信息学报 , 2010,
Abstract: This paper investigates the communication network flow control with strong distributed feature and hierarchical structure, a novel network flow control model is studied by using the multi-team game model, the utility function is built up on flow rate and delay to make user flow satisfy different flow proportional QoS requirement, thus the Min-Max fair flow control game model is constituted by multi-team game optimized model. The existence of the non-inferior Nash equilibrium of the proposed network flow control model is proved theoretically. The correctness of the proposed model is validated by numerical evaluation, simulation result validates the user flow utility value is Pareto optimal at the non-inferior Nash equilibrium point.
关于制订科技兴建可操作方案的探讨

科技进步与对策 , 1989,
Abstract:
变电站综合自动化系统的内容及功能要求和配置
朱大新
电力系统自动化 , 1995,
Abstract: 提出了现阶段国内开展变电站综合自动化的主要内容,讨论了变电站综合自动化的功能要求及其模块划分原则
人工智能、专家系统(四)
谢汉中
电力系统自动化 , 1988,
Abstract:
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