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It is a challenge to quickly supply performance numbers online driving dynamic resource provisioning in shared centres in face of the complication of applications both in scale and architecture. In this paper, we provide a practical solution to the above problem by laying out a theoretical framework. In order to improve the representative characterization of workload, we classify the workload into...
Building an innovative country is an important national strategy and developing a number of innovative enterprises is the key point to build an innovative country. How to evaluate the innovative enterprises performance scientifically has become the research hot spot. Based on deep analysis of performance evaluating status and characteristics of innovative enterprises, some indicators are selected...
Topographic maps are basic information needed for spatial analyses of planning and designing. In our study area, Jinling Prison of Nanjing, China, complex topography with significant changes and lack of basic topographic maps with good currency makes it difficult to do any analysis without a revised terrain model. Our study focuses on the process of topographic map revision and virtual scene creation...
Due to the non-renewablity of fossil fuels, the biomass energy has drawn more attention. However, owing to the large-scale dispersive distribution of biomass and lack of financial return to guarantee the sufficient feedstock of the centralized conversion facility, the development of the bioenergy is under slow progress in China. According to the previous research, there is a correlated coefficient...
A method of building equipment simulation training system (ESTS) based on virtual reality is put forward. With the method, single equipment model is built by GL studio, and integrated equipment model is built by multigen creator. It adopts Petri Nets to model the operation rules of equipment. All of the models are driven all together by vega prime in the simulation scene at last. Design and key technologies...
The paper describes the creation of a tactical communication simulation training system (TCSTS) based on virtual reality (VR). The system can train the soldiers without real equipment, reduce high cost, and improve efficiency. At first, the paper presents the system design based on its military requirements. Secondly, the key technology is detailed. 3D modeling and equipment operation rules are put...
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