• 한국실내디자인학회논문집
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• 제25권2호
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• pp.123-130
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• 2016

Industrialization and Urbanization caused a great influx of rural population into the cities, which caused housing types to change from detached homes to more apartments homes. The official 2014's Statistics (http://kossir.kr) show that half (49.6%) of the Korean population live in apartment buildings and 37.5% live in detached houses. For this reason, the apartments have become the typical housing in Korea. So, the aim of this study is to compare and analyze the internal apartment space of Budang (New-Town) and Wirye (New-Town), since these Budang apartments are the first new-town housing and Wirye apartments are the last new-town housing in Korea. I have used the Convex Analysis of Space Syntax Program in analyzing the inside space of both of these locations' apartments. The results are as follows : First, the inside space of Wirye apartments have more convex space than that of the Budang apartments. Second, the common inside space of the Budang apartments were planned by integration space, on the other hand the inside space of Wirye apartments were planned by segregation space. Third, the master bedroom in both of the locations' apartments were analyzed for their strong integration space which they may have in common. The K (Kitchen) + D (Dining) space in Budang apartments are classified as integration space, on the other hand L (Living) + K + D space is also classified as integration space. The L+K+D space of the Wirye apartments is classified as integration space. Finally, the inside space of the Wirye apartments were planned more for various spaces than that of Budang apartments. The concept of master bedroom in both new-town was not planed for a couple privacy space but the heart of the family.

• 정보처리학회논문지D
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• 제11D권4호
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• pp.775-782
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• 2004

최근 글로벌 기업들은 조직들이 지역적으로 분산되어 있고, 분산된 조직들로 인하여 정보시스템들도 분산되어 있다. 이러한 정보시스템의 중심이 되는 데이터베이스도 분산되어 있어, 다양한 사용자 응용 프로그램을 위한 공통된 뷰(view)의 제공 및 효과적인 관리가 어렵다. 이것을 해결하기 위한 개념이 MDBS이고, 이것을 효과적으로 구축하기 위한 방안이 스키마 통합이다. 본 논문에서는 공통 유사 서브스키마 추출을 통한 스키마 통합 방법론을 제시한다. 본 방법론은 분석 대상 스키마에 대하여 친밀도 분석, 유사 서브스키마 추출, 통합순서 결정, 의리충돌 해결, 그리고 스키마 통합 순서로 구성되어 있다. 방법론의 유용성을 검증하기 위하여, MDBS를 대상으로 사례분석을 수행하였다. 분석 결과, 본 논문의 방법론이 공통 유사 서브스키마의 추출 및 스키마 통합에 유용하게 적용될 수 있다는 것을 확인할 수 있었다.

• 대한감각통합치료학회지
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• 제16권2호
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• pp.26-35
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• 2018

목적 : 감각통합치료를 하는 아동작업치료사의 직무를 병원, 센터, 복지관에 따라 중요도, 빈도, 난이도를 분석하여 기관별 직무(과제)의 차이를 알아보고자 하였다. 연구방법 : 2017년 7월부터 9월까지 감각통합치료를 하고 있는 작업치료사 122명을 대상으로 설문조사하였다. 설문지는 감각통합치료 중심으로 하는 아동작업치료사의 직무분석의 직무기술서를 바탕으로 구성하여 온라인 및 오프라인으로 조사하였다. 결과 : 병원, 센터, 복지관의 특성에 따라 과제의 중요도, 빈도, 난이도에 차이가 있었다. 기관별 중요도는 총 10개 과제에서 차이가 있었고, 빈도는 총 7개 과제, 난이도는 총 2개 과제에서 차이가 있었다. 결론 : 작업치료사는 기관별 직무의 특성이 상이함을 인식하고, 각 기관별로 강조되는 직무를 수행하는데 필요한 개인의 역량을 개발할 필요가 있다.

• ETRI Journal
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• 제15권2호
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• pp.1-9
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• 1993

Nitzberg has analyzed the detection performance of the clutter map constant false alarm rate (CFAR) detector using single pulse. In this paper, we extend the detection analysis to the clutter map CFAR detector that employs M-pulse noncoherent integration. Detection and false alarm probabilities for Swerling target models are derived. The analytical results show that the larger the number of integrated pulses M, the higher the detection probability. On the other hand, the analytical results for Swerling target models show that the detection performance of the completely decorrelated target signal is better than that of the completely correlated target.

• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2004년도 Proceedings of ISRS 2004
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• pp.662-663
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• 2004

In general, mineral resources prospect is performed in several methods including geological survey, geological structure analysis, geochemical exploration, airborne geophysical exploration and remote sensing, but data collected through these methods are usually not integrated for analysis but used separately. Therefore we compared various data integration techniques and generated final mineral resources potentiality map.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2004년도 Asia Navigation Conference
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• pp.22-26
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• 2004

In the light of necessary analysis on the cooperation and development between ports and shipping line, and the characteristic of cooperation between international ports and shipping lines, the article analyses the operating strategies in actual shipping lines benefits to the cooperation between ports and shipping lines. After all-round analysis on the cooperation and development between ports and shipping lines, the author presents the running model of ports and shipping lines in Far East, which is the integration of operation between ports and shipping lines (namely integration of logistics service network). (omitted)

• 한국지진공학회:학술대회논문집
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• 한국지진공학회 1999년도 추계 학술발표회 논문집 Proceedings of EESK Conference-Fall
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• pp.155-161
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• 1999

Many direct integration methods have been developed for dynamic analysis of structures, In order to compare each other methods and give guideline for selecting a time increment the amplification matrix is constructed according to algorithm of each method and stability and accuracy analysis is done. Four story shear building under external excitations is analyzed by each method and the RMS errors of displacements of top floor and compared with each other.

• 대한전기학회:학술대회논문집
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• 대한전기학회 1998년도 추계학술대회 논문집 학회본부 B
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• pp.445-447
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• 1998

This paper shows simulation results for stability and performance of two INS/GPS integration systems. First, the code tracking error of GPS receiver is analyzed by spectrum analysis and simulated for the tight and loose INS/GPS integrations. Next, stability of the integrated systems are simulated using root locus method. As loop filter in the GPS receiver, passive filter and active filter are used and compared.

• 농촌계획
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• 제10권4호
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• pp.19-28
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• 2004

In order to revitalize rural areas fundamentally through multifunctional utilization of their resources, it should be necessary to prepare the rational development plan to the areal characteristics and conditions, and the first priority of its planning works should be given to spatial planning. The space syntax method, a powerful objective and quantitative analysis tool on the relationship between social and spatial characteristics, was introduced in this study. Five Comprehensive Rural Clustered Villages Development Areas in the Jeonnam-province were selected as case study areas, of which total area's and included villages' spatial variables were measured and analyzed. Rural villages analyzed in this study have the spatial structure badly systematized and much complicated, which results from low integration and deep spatial depth of them. And, by virtue of relatively many axial lines, there should be few differences between villages in terms of local integration, connectivity and control, while being significant difference in terms of global integration showing the whole areal characteristics. Intelligibility, the correlation coefficient between connectivity(local variable) and integration(global one) is low, which means that the spatial structure of the study areas is difficult for visitors to understand the area or village well. Spatial configuration analysis results in the case study areas showed that each development area has a unique spatial structure and is differentiated in terms of not only local spatial variables but also global spatial variables. Therefore, global and local characteristics should be considered in spatial analysis of development areas.

• 한국추진공학회지
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• 제20권4호
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• pp.9-18
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• 2016

본 논문에서는 고체 로켓 모터의 유동-구조 연성 해석을 위해서 추진제 침식 연소 모델링 및 영향인자에 대한 분석을 수행하였다. Lenoir & Robillard 모델식을 적용해 침식연소 현상을 예측하기 위해서 침식연소에 영향을 줄 수 있는 인자를 고려하여 침식연소 모사모터의 제작, 시험 및 분석을 수행하였다. 시험 결과 침식연소가 이루어짐을 확인하였으며, 이를 바탕으로 알루미늄 입자의 포함 여부, 특성 길이에 따른 침식연소 상수의 연관성, 추진제 초기 온도 영향성 등을 고려하여 침식연소 모델과 영향인자에 대해 분석하였다. 확보한 침식연소 모델을 적용하여 유동-구조 연성 해석을 수행하였으며, 시험 결과와 유사함을 확인하였다.