• 월간양계
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• 제16권통권174호
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• pp.64-67
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• 1984

• 월간양계
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• 제16권통권176호
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• pp.70-73
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• 1984

• 한국환경보건학회지
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• 제45권1호
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• pp.82-96
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• 2019

Objective: The aims of this study were to provide the basic data for establishing a precautionary management policy and to develop a methodology for selecting a radon management priority target area suitable for the Korean domestic environment. Methods: A suitable mapping method for the domestic environment was derived by conducting a quantitative comparison of predicted values and measured values that were calculated through implementation of two models such as IDW and RBF methods. And a qualitative comparison including the clarity of information transmission of the written radon map was carried out. Results: The predicted and measured values were obtained through the implementation of the spatial analysis models. The IDW method showed the lowest in the calculated mean square error and had a higher correlation coefficient than the other methods. As results of comparing the uncertainty using the jackknife concept and the concept of error distance for comparison of the differences according to the model interpolation method, the sum of the error distances showed a modest increase compared with the RBF method. As a result of qualitatively comparing the information transfer clarity between the radon maps prepared with the predicted values through the model implementation, it was found that the maps plotted using the predicted values by the implementation of the IDW method had greater clarity in terms of highness and lowness of radon concentration per area compared with the maps plotted by other methods. Conclusions: The radon management priority area suggests selecting a metropolitan city including an area with a high radon concentration.

• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2008년도 춘계학술발표대회
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• pp.983-986
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• 2008

SCADA 시스템과 관련된 많은 표준 프로토콜이 등장하고 있는데, 앞으로 DNP, IEC61850, DLMS 등의 프로토콜들이 공존하는 형태로 발전할 것으로 예상된다. 본 논문은 이러한 프로토콜들의 공존을 위한 범용 SCADA 게이트웨이 개발을 위해 분석한 IEC 61850의 통신기능을 소개하고 있다.

• 원자력산업
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• 제25권10호통권272호
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• pp.29-33
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• 2005

• 원자력산업
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• 제25권12호통권274호
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• pp.32-34
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• 2005

• 원자력산업
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• 제26권10호통권284호
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• pp.26-28
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• 2006

• 원자력산업
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• 제26권1호통권275호
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• pp.81-86
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• 2006

• 원자력산업
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• 제28권4호통권302호
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• pp.62-64
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• 2008

• 원자력산업
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• 제28권1호통권299호
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• pp.60-65
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• 2008