• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.14 no.4
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• pp.21-27
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• 2014

The broadcasting of the analog TV was terminated in 2012 and was converted into the broadcasting of the digital TV, so methods for arrival of DAB(Digital Audio Broadcasting) are planned recently. Thus, with digitization of analog broadcasting and appearance of new service, it takes effort to improve efficiency of broadcasting frequency. T-DMB which came in 2005 uses existing analog TV band and its channel is allocated inefficiently in order to avoid interference between mutual services. However, the foundation which can afresh reorganize T-DMB channel is building up because the broadcasting of the analog TV was terminated. So, this paper proposes the method for national SFN composition of T-DMB considering existing local broadcasting in order to provide better service to users as well as improve efficiency of broadcasting frequency.

• Journal of the Korean Institute of Rural Architecture
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• v.21 no.4
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• pp.37-44
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• 2019

A reduction in the number of high school students in Eup and Myeon districts is very severe. This issue leads to the problem with educational programs of school and an academic achievement gap. Therefore, the purpose of this study is to analyze the characteristics of areas and layout types of the floor plan of high school facilities in Eup and Myeon districts of Jeju Island where the number of students reduces and to provide a fundamental material for establishing school environments. The floor plan of school facilities was categorized into learning, support, common, and other areas and the characteristics of each area were analyzed. As a result, it was necessary to make spatial and facility improvements in common area and support area. The layout type of each area was classified into centralized type, distributed type, and mixed type, and then each type was analyzed. As a result, the main building had low points of the floor plan for learning area and common area. In order to respond to the number of students, it is required to establish reasonable spatial plan criteria and guidelines under the supervision of Office of Education and furthermore to make an effort to create futuristic educational facilities.

• Journal of the KSME
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• v.33 no.1
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• pp.22-32
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• 1993

본드선도는 물리적 등가가 적용되는 모든 상사 시스템을 대단히 조직이며 일관성 있게 모델링할 수있을 뿐만 아니라 시스템의 동적 방정식을 제어동역학 관점에 유리한 상태방정식으로 직접 유도할 수 있다. 또한 본드선도는 모델링 단계에서 무시된 각 요소들의 동적 특성 즉, 기계시스 템에서 회전축의 탄성처짐이나 운동 물체들 사이의 마찰 효과 전기 . 자기시스템에서 자속유출량, 그리고 유체 . 유압시스템에서 밀봉부분의 유량손실이나 압축성 유체 특성 등을 기곤에 구성된 본드선도의 변경 없이 각 특성들이 나타나는 본드상에 적절한 접합요소와 함께 단순히 첨가하여 고려할 수 있기 때문에 모델링 과정을 다시 반복하지 않고도 무시된 동적 특성들이 전체시스템에 미치는 영향을 파악할 수 있다. 특히 본드선도가 에너지 변환 장치나 에너지 유동 메카니즘이 복잡한 다에너지역 시스템 등에 거동이 전체시스템에 미치는 효과를 시각적으로 보다 세밀히 파악할 수 있을 뿐만 아니라 구성된 본드선도에 인과관계를 할당하여 본드선도의 접합요소를 통하여 유도된 최종적인 동적 방정식이 현실적으로 실현 가능한 물리시스템인지 파악할 수 있어 본드선도 모델링 단계에서 시스템을 묘사하는 동적 방정식의 옳고 그름을 평가할 수 있다. 이와 같이 본드선도는 기계, 전기 . 자기, 유체 . 유압, 열 시스템 및 이들이 조합된 복잡한 다에너지역 시스템 등을 효과적으로 모데링할 수 있는 매우 유용한 동적 시스템 모델링 방법이다.

• Journal of the Korean Geographical Society
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• v.36 no.2
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• pp.191-210
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• 2001

본 연구는 지리교육의 내용 선정과 조직에 대한 기초 연구로써, 우리나라 제 7차 사회과 규과정에서 명시하고 있는 지리교육의 방향, 내용 및 조직을 분석하고 뉴욕주의 2000년 에 제시된 그것과 비교하였다. 우리나라와 미국의 지리교육의 내용과 조직에 대한 연구는 양국의 교육과정 개발 관점에 대한 분석과 더불어 현대 사회에서 교과로써 경쟁력을 갖춘 지리교육의 방향 및 지리적 지식의 성격에 대한 논의를 바탕으로 한다. 뉴욕주의 지리교육은 <기본으로의 복귀> 분위기 속에서 지리교육에서 학습해야 할 6가지 핵심 요소를 추출하고 그에 따라 내용을 체계화한 반면 우리 나라의 경우 한국과 세계의 지역지리, 계통 지리의 내용을 나열적으로 학습하도록 하였다. 그러나 백과사전식 내용 구성은 정보화 사회에서 지리교육의 역할을 스스로 축소시키고 지리교육에 대한 학생의 관심과 흥미를 감소시키는 결과를 초래한다. 미국 뉴욕주의 지리 내용과 조직은 우리나라 지리교육과정의 내용 구성 방향에 많은 시사점을 줄 수 있다. 지리교육의 생장력을 키우기 위한 지리 내용은 현대 사회 및 학습자의 요구와 지리학의 경향과 쟁점에 근거하여 그 핵심 요소가 선정되어야 하고, 지역적 방법과 계통적 방법을 적절하게 결함시켜 역동적이고 흥미있게 조직되어야 한다.되어야 한다.

• Journal of the Korean Institute of Rural Architecture
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• v.19 no.1
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• pp.1-9
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• 2017

The purpose of this study is to clarify the actual condition of the multicultural family support center in Gyeongnam area in order to provide more faithful services for the multicultural family members. As a research method, the social characteristics of multicultural families were examined through literature review, and the installation and operation standard of the support center was reviewed. In addition, 15 multicultural family support centers set up and operated in Gyeongnam area were identified and the characteristics of the plan composition of the detailed case facilities were identified. As a result, the characteristics of multicultural family support center area size, composition type, and operation type were revealed. Through analysis of the spatial areas of the regional support centers of cities and counties, it was revealed that 42.1% of the education area, 40.7% of the administrative area, 12.0% of the consultation area and 5.2% of the exchange area were analyzed. In addition, when the dedicated area of the multicultural family support center is a small-scale facility, it has been found that the space for administration, counseling, and education is secured.

• Convergence Security Journal
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• v.14 no.7
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• pp.23-28
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• 2014

This study proposes the design and implementation of the system for a facial expression recognition system. LDP(Local Directional Pattern) feature computes the edge response in a different direction from a pixel with the relationship of neighbor pixels. It is necessary to be estimated that LDP code can represent facial features correctly under various conditions. In this respect, we build the system of facial expression recognition to test LDP performance quickly and the proposed evaluation system consists of six components. we experiment the recognition rate with local micro patterns (LDP, Gabor, LBP) in the proposed evaluation system.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.42 no.2
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• pp.358-365
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• 2017

In order for developing countries to design and deploy Long Term Evolution (LTE) network in a cost-efficient manner, the differentiated way of technological design and deployment methods are necessary as compared to those for advanced countries. This paper focused on Radio Access Network (RAN) design methodology for developing countries that consists of major part of the network cost. To verify the effectiveness of the suggested design methodology, a Korean telecom company A's actual design experience in an African developing country was examined.

• Journal of the Institute of Electronics Engineers of Korea SP
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• v.40 no.1
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• pp.139-147
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• 2003

Dynamic neural networks have been applied to diverse fields requiring temporal signal processing such as signal prediction. This paper proposes the hybrid network, composed of locally(LRNN) and globally recurrent neural networks(GRNN), to improve dynamics of multilayered recurrent networks(RNN) and then describes nonlinear adaptive prediction using the proposed network as an adaptive filter. The hybrid network consists of IIR-MLP and Elman RNN as LRNN and GRNN, respectively. The proposed network is evaluated in nonlinear signal prediction and compared with Elman RNN and IIR-MLP networks for the relative comparison of prediction performance. Experimental results show that the hybrid network performs better with respect to convergence speed and accuracy, indicating that the proposed network can be a more effective prediction model than conventional multilayered recurrent networks in nonlinear prediction for nonstationary signals.

• 주택과사람들
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• s.14
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• pp.66-67
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• 1991

[ $\circ$ ] 정부는 관계부터 합동으로 3.11부터 조사에 착수한 약 2,500만필지에 대한 개별토지가격 조사작업을 5.4(55일간)에 끝내고 지방토지평가위원회의 심의에 들어갔다. (건설부, 국세청, 지방자치단체공무원 20,500여명과 자문요원인 486명의 감정평가사 동원) $\circ$ 이번에 조사된 개별토지가격은 오는 5.20까지 지방 토지 평가 위원회의 심의를 거쳐 5.22부터 6.11까지 토지 소재지 읍$\cdot$면$\cdot$동사무소에서 주민열람을 실시케 하고 토지 소유자 및 이해관계인은 조사된 지가에 대하여 이의가 있을 경우에는 의견을 제출할 수 있도록 하였으며, $\circ$ 또한 지가산정의 공평성과 정확성을 기하기 위하여 해당 지역 사정에 정통한 지역인사로 구성된 읍$\cdot$면$\cdot$동 지가심의회의 심의를 거친 후, 감정평가사, 한국감정원 직원, 토지 및 세무담당공무원 등 전문가로 구성된 시$\cdot$군$\cdot$읍 단위 지방토지평가위원회에서 심의하도록 하였으며, 이러한 절차를 거친 후 중앙토지평가위원회의 심의와 건설부장관의 확인을 받아 6.29까지 시장, 군수, 구청장이 지가를 결정하게 된다. $\circ$ 이렇게 하여 결정된 지가는 토지초과이득세, 양도소득세, 증여세, 상속세 등의 산정기준, 택지초과소유부담금 및 개발부담금의 산정기준, 종합토지세의 과세표준 결정자료, 기타 토지공개념관련제도 시행을 위한 지가산정기준 등으로 활용된다.

• Journal of the Korean housing association
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• v.19 no.5
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• pp.1-10
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• 2008

This study attempts to analyze the characteristics of the space composition of the apartments and the general principles of apartments unit plans in Gyeongnam. Literature review and content analysis method were used in his research. The data of 108 unit plans were collected from e-catalogue and model houses of housing construction firms. The results of this study were as follows; 1) The general principle of Gyeongnam apartment unit plans, the tendency of 4LDk+2BATH type, 4bay, central type living room were showed. 2) In the point LDK and couple's bed room, LDK area become large and open type and couple's bed room were showed bed room+dress+powder+bath type as Maser's zone. 3) The entrance has a intermediate space as a balcony or a former space and the privacy of LDK space was protected from the entrance. 4) In the case of support space, generally support kitchen and laundry space were offered and several balconies were utilized. In fact, he differences of apartment plan composition between central cities and Gyeongnam were no showed. Therefore, these tendencies on plan composition of apartment in Gyeongnam were followed the general principles of Korean unit plans.