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The reactive model of Software Defined Networking (SDN) invokes controller to dynamically determine the behaviors of a new flow without any pre-knowledge in the data plane. However, the reactive events raised by such flexible model meanwhile consume lots of the bottleneck resources of the fast memory in switch and bandwidth between controller and switches. To address this problem, we propose SoftRing...
This paper analyzes the battery capacity degradation under different state of charge(SOC) ranges, which indicates that battery capacity degradation can be notably reduced by adjusting the way of charging electric vehicles(EVs). A customary way of charging is defined according to practical driving data. Economic analysis and numerical example, including ideal way of charging(IWC), the worst way of...
This paper proposes a new detection scheme for concealed micro-electronic devices by analyzing harmonic waves which are reflected from targets with classification restricted Boltzmann machine algorithm (Class/RBM). This new method exploits the characteristics of the second and the third harmonics waves to classify metal and electronic devices, as is done in all other Pdetection schemes. Moreover the...
The time management service is one of six kinds of services described in high level architecture (HLA) interface specification. The run time infrastructure (RTI) is the particular realization of HLA service interface specifications. This paper first establish the system module and the interaction in the GNSS simulation system, then analysis of the time management mechanism and proposed a time management...
The singular networked control systems with networked-induced delay and data packet dropout are analyzed. Under the condition that the sensor, controller and actuator are time-driven, a singular networked control system model with data packet loss is established. In addition, based on Lyapunov function and LMI technique, a controller design method is provided under which closed-loop networked control...
Based on the study of data integration in the unified information platform of heterogeneous e-government system and the investigation of the design of e-government, the technology of topic maps and the relational database, a new data integrated model was issued. According to the analyze of relational database, this model realizes the data integration of the heterogeneous e-government system which...
On the basis of studying the components and the dynamic peculiarities of rolling force control system in a 1500 skin pass mill, a mathematical model was established. The trend term is extracted from original signal using the wavelet multi-scale analysis, most noise signal was deleted, and the data suitable for system identification are obtained. Based on the data the characteristic parameters were...
Data aggregation is a current hot research area in sensor networks. Aiming at the time series data in sensor networks, we present GRBFKPLS (grey RBF kernel partial least squares), a novel prediction model data aggregation of sensor networks. In this model, grey model prediction theory is introduced into partial least squares. By the approach, the input data are firstly mapped to a nonlinear higher...
Data aggregation is a current hot research area in sensor networks. Aiming at the time series data in sensor networks, we present GMSVM (Grey Model Support Vector Machines), a novel prediction model data aggregation of sensor networks. In this model, grey model (GM) prediction theory is introduced into support vector machines (SVM). And the RBF kernel function is improved by Riemannian geometry analysis...
From the viewpoint of demand-side, this paper proposes a method that how to analyze the competitive market structure and asymmetric competition according to consumer choice set. According to survey data from 4,918 Chinese automobile potential buyerpsilas choice set, this paper constructs brand switching probability matrix then analyze the completion from three levels: brand, firm and country. The...
In this paper, we build a theoretical model of relation between knowledge management processes and the performance of related diversified enterprises. It is proved that knowledge management capability can remarkably promote related diversified enterprises' performance. Knowledge creation, knowledge organization and knowledge transfer processes can promote knowledge management capability. This paper...
Application of Simulation Science and Technology discipline is very wide and effective. During this process, it formed its common theory and method, which has representative characteristics of this discipline. Paper concludes these characteristics, explains and cards correlative theory, which include the principle and method of simulation experimentation design, the principle and method of simulation...
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