• International Journal of Automotive Technology
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• v.7 no.3
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• pp.345-351
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• 2006

Software-In-the-Loop Simulation(SILS) and Rapid Control Prototyping(RCP) are proposed as an integrated development environment to support the development process from system design to implementation. SILS is an environment used to simulate control systems with temporal behavior. RCP offers seamless phase shift from design to implementation based on automatic code generation. There are several toolsets that support control system design and analysis. A few of these tools generate the control software automatically. However, most of these design toolsets do not cover temporal behavior which appears after implementation. In earlier toolsets, the design and the implementation of a control system are considered as two separate processes which mean the conventional development process is not connected strictly. SILS/RCP environments work under an identical platform and use the same representation for system modeling. An integrated SILS/RCP environment makes it possible to design controllers under conditions similar to real execution during off-line simulation and to realize controllers in the early design phase. SILS/RCP environments integrate the design and implementation phases which reduce the time-to-market and provide greater performance-assured design. The establishment of SILS/RCP and the practical design approaches are presented.

• Architectural research
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• v.17 no.3
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• pp.93-99
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• 2015

With a view to the residential environment plan to improve the quality of life and health status of dwellers, the purpose of this study is to explore the co-relation between pedestrian environment and health performance in apartment complexes and to analyze the residents' evaluations on pedestrian environment for 'pedestrians-friendly residential environment'. The method of this study was research review and questionnaire survey research. Questionnaire surveys were conducted with the housewives at the two subject apartments in Busan. Based on tools to assess pedestrian environment, this study analyzed correlation between health-related satisfaction with residential environment and satisfaction with pedestrian environment. Satisfactions with pedestrian environment showed a strongly positive (+) correlation with contentment with health-related residential environment Second, this study analyzed residents' use, demands, and satisfaction for pedestrian environment. More active pedestrian environment are required (i.e. a trail or sports facilities) to create residential environment which could support the enhancement of physical health To perform the mean comparative analysis and correlation analysis of the survey results, PASW 18.0 was used.

• Proceedings of the Korea Society of Design Studies Conference
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• 2004.05a
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• pp.106-107
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• 2004

• Proceedings of the Korea Society of Design Studies Conference
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• 2005.10a
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• pp.252-253
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• 2005

• Proceedings of the Korea Society of Design Studies Conference
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• 2005.10a
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• pp.44-45
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• 2005

• Proceedings of the Korea Society of Design Studies Conference
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• 2005.05a
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• pp.270-271
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• 2005

• Journal of the Korean Home Economics Association
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• v.43 no.10 s.212
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• pp.1-23
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• 2005

This study proposes design factors for Korean style ecological apartment for application in Cheongju. Library and internal surveys were performed to summarize the concept of locality in housing and to determine the present condition of apartment estates which were introduced with design factors according to locality, traditionalism, or ecology, fold surveys were carried out at 10 apartment estates to investigate the present condition of management and residents's un. The interviewees were concierges and representative residents. The following design factors for Korean style ecological apartment to be applied in Cheongju were proposed; layout and building shape according to climate as natural environment, landscape factors according to cultural assets as human environment, adolescent spaces according to population as social environment, road plan according to 'Cheongju Garosu-Gil' civil environment.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2006.05a
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• pp.244-249
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• 2006

Korean society is changing into aged society with the speed which has never happened by other countries before. This has been the consequence of low birthrate and Increase in life expectancy. However, such social problem result in many studies on elderly environment. The purpose of this study is to systematically analyze empirical studies on elderly environment in Korea, find out research streaming and understand social backgrounds. For this study, content analysis was conducted. Articles of 4 registered academic institute published from 1986 to 2005 were units of analysis. Using keyword through library database systems, the articles were systematically selected. As results, trends of research according to 4 periods were identified. Among them as major trends, expansion of the quantity, expansion to Intoner design, more facilities for dependent elderly appeared. This result showed implications on interior design education and research for aging friendly design.

• Proceedings of the Korean Society of Soil and Groundwater Environment Conference
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• 2004.09a
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• pp.302-306
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• 2004

Probabilistic approaches are applied to the problem of groundwater remediation design to consider the risk of design and heterogeneity of real condition. Hydraulic conductivity fields are generated by two methods. First, the homogeneous domains which have the hydraulic conductivity with log-normal distribution are constructed by using Latin Hypercube method. Second, random fields with a certain spatial correlation are also generated. The optimal solutions represented by cumulative distribution function (CDF) of relative cost are calculated by three different manners. The one uses the homogeneous domains with the optimal design of base condition. It shows that ver)'wide range of cost and the influences of different penalty values. The other one uses the random field with same design and shows narrow range of cost. These CDF can reflect on the risk of optimal solution in a simple exampie condition and be effective in estimating the cost of groundwater remediation.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2007.11a
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• pp.173-174
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• 2007

This project was planned to construct the healing environment in medical clinic. The concepts of design were extracted from the literatures on this subject, and reflected on the output of design. The main concepts for the healing environment consisted of light, control of privacy and communication, efficiency, comfort, and identity. As a result the healing values had been realized in this medical clinic with design concepts, and we expected that they would provide users of this clinic with well-being society.