• 한국실내디자인학회논문집
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• 제23권6호
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• pp.142-149
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• 2014

The modern public facility has been changed by complexity and diversity. It pursues public facility applying safety and amenity based on universal design. Among public facilities, the importance of street furniture is emphasized currently due to offer for pedestrians rest ares in a city street. However, it is very difficult for pedestrians to use street furniture conveniently and safely, because on the planning street furniture has not been considered thoroughly in aspects of universal design. The Purpose of this study is to evaluate street furniture in aspects of universal design. Also, this study suggests the Improvement plan for considering users of street furnitures. The method of this study is literature review and questionnaire survey. Firstly, we collected the data related to public facility and universal design, analyzed the data. Secondly, the items of questionnaire survey deduced based on analyzed data of literature review. Thirdly, we analyzed the result of questionnaire survey and evaluate the street furniture. Lastly, We discussed the solution to improve the present street furniture for a rest through the results and overseas cases. It has contributed in the improvement plan of street furniture thanks to deal with the evaluation of street furniture for pedestrians in aspects of universal design.

• KIEAE Journal
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• 제6권4호
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• pp.41-50
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• 2006

A greater number of persons with disabilities including an increasing number of aging population has brought concerns on diversity and equality in use of products and environments. Universal design concepts have been introduced rapidly and widely in the built environments in Korea. The purpose of this study was to analyze a model house built in 2006, in the U.S. as a universal design home, systematically examine the universal design model house features, and explore possibility of application of the universal design features in the U.S. into a Korean setting. For this study, site analysis and contents analysis methods were used. Although housing norm, behavioral patterns and environmental contexts would be different, majority of universal design features appeared in the model house were expected to apply. Overall universal design features in the model house sought for attractive, comfort, convenient and safe environment with a little cost. Universal design features in the model house appeared in unobtrusive ways. Universal design considerations on floor materials in living room and bath and furniture arrangement need to modify or replace according to Korean lifestyle.

• 한국실내디자인학회논문집
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• 제24권2호
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• pp.3-10
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• 2015

Themed hotels is a new form of hotel development that is rising at home and abroad. In the hospitality industry has a leading position. And The design of the themed hotel is different from tradition as hotel as it more innovative. People are attracted to themed hotel for its' unique interior design especially the guest room. For the sake of promoting the themed hotel's running better, guest room design characteristics can't be neglected. Therefore, this paper will analyze the characteristics of the guest's room design in the themed hotel. This paper initially narrates the concept, features and current situation, and then makes an analysis about the types of theme hotels in combination with examples. Secondly, through the thesis analysis of prior research, key words, hybridity, interactions, symbolic, diversity and regionalism about features of rooms in theme hotel are given. Finally, examples about theme hotels at home and abroad opened after 2005 are taken as the center, through which features of rooms in each theme hotel are analyzed. By the analysis of conclusion, basic current situation of rooms in theme hotels is given. The findings of this research will provide a reference to design the guest's room of the themed hotel.

• 한국실내디자인학회논문집
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• 제16권3호
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• pp.102-110
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• 2007

According to change a generation, in modern society the view which looks at the nature the people and the space is changing. As recognition which the environment is the most important factor in our society, there are researches that environment has to preserve and there are methods that the environment is related with the human, therefore, in the space ecology design views that similar to modern society are being shift. Museum of natural environment is public and popular space that it is designed and composed by a method of ecology space design. Hence, on this study, the museum of natural environment is defined public space by ways of characteristics of ecology design and a design characteristic which the museum of natural environment basically has to arrange are examined. Gallery of natural environment is most related with subsidiarity of mutuality, unity of the totality and stablity and will need other factors such as diversity & balance and suitability. Characteristic of museum of natural environment will be understood method for extension of a sustainable and mutual public space based on the this study, and it will become a process that we will have to advance for not only the present day but also the future.

• 패션비즈니스
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• 제27권5호
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• pp.108-120
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• 2023

Recently, interest in eco-friendliness and sustainability has been increasing due to the rapid progress of fast fashion and the crisis of sudden environmental changes after COVID-19. This study aims to develop upcycling textiles and express product design using digital 3D to realize a sustainable fashion industry and present environmental aspects, diversity, creativity, and new directions in fashion industry design. The research method is to develop and pattern upcycling textile designs by applying weaving techniques with waste materials. It uses the developed upcycling textile design in digital 3D to incorporate it into clothing fashion and shows the utility and practicality of upcycling textile design. As a result of the study, the appearance is realistic when outputting DTP of upcycling textile design. It endures without loosening or tearing, making it a durable and creatively expressive fashion item. Texpro 3D mapping reduces the time and cost of making actual sample fabric. Upcycling textile design and 3D CLO virtual clothing are combined to produce actual clothing samples, resulting in zero waste reduction due to cutting and sewing. This study anticipates actively and continuously advancing the development of upcycling textile design and digital 3D in terms of ethics and the environment.

• 한국전통조경학회지
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• 제37권4호
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• pp.60-72
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• 2019

본 연구의 목적은 제이드가든 방문객을 대상으로 설문조사를 실시하여 주제원의 식물전시 만족도, 관람로 만족도, 시설물 만족도에 영향을 미치는 세부적인 요인을 규명하는 것이다. 만족도분석을 위해 제이드가든 내 4개의 주제원별로 100부씩 총 400부의 설문결과를 통계 분석에 활용하였다. 통계기법은 다중회귀분석 t-test, 다원배치분산분석 등을 이용하였다. 분석결과 식물원 내 주제원의 만족도는 식물전시가 만족도에 가장 큰 영향을 미치고 시설물이 가장 작은 영향을 미치는 경향이 나타났다. 식물전시 만족도의 세부요인의 분석 결과에 의하면 식물다양성 만족도, 식물배치방법이 각 주제원에 가장 큰 영향을 주고 있었다. 식물다양성에 대한 만족도 분석에서는 다양한 종의 도입이 주제원의 만족도 증진에 효과적인 것으로 나타났다. 하지만 단일 수종으로 특화하여 조성된 주제원인 은행나무미로원의 경우, 만족도가 높게 분석되어 식물의 다양성과 그에 따른 만족도가 비례하지 않음을 알 수 있었다. 따라서 정원의 주제나 조성의도에 따라 식물다양성 연출이 이용만족도에의 영향을 주고 있음을 확인 할 수 있었다. 관람로의 경우 동선의 폭원이 이용만족도에 가장 큰 영향력을 미치고 있었는데, 이는 제이드가든의 성수기 내 집중된 이용객의 증가 요인으로 관람로 내 이용객의 교행 가능여부가 만족도에 중대한 영향을 미치는 것이 원인으로 분석되었다. 시설물의 경우 휴식 및 편의 시설의 존재유무가 방문객의 만족도에 가장 큰 영향을 주고 있는 것으로 분석되었다. 따라서 향후 이용자만족도 증진을 위한 수목원의 관리 및 조성에 있어서 식물다양성, 식물배치방법, 관람로의 폭원, 시설물다양성 등이 중요도가 높은 설계인자로 고려되어야 하며, 세부적인 방문객 만족요인들을 체계적으로 분류하여 주제원에 적용할 필요가 있다.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제9권2호
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• pp.700-713
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• 2015

It is critical to design energy-efficient routing protocols for battery-limited mobile ad hoc networks, especially in which the energy-consuming MIMO techniques are employed. However, there are several challenges in such a design: first, it is difficult to characterize the energy consumption of a MIMO-based link; second, without a careful design, the broadcasted RREP packets, which are used in most energy-efficient routing protocols, could flood over the networks, and the destination node cannot decide when to reply the communication request; third, due to node mobility and persistent channel degradation, the selected route paths would break down frequently and hence the protocol overhead is increased further. To address these issues, in this paper, a novel Greedy Energy-Efficient Routing (GEER) protocol is proposed: (a) a generalized energy consumption model for the MIMO-based link, considering the trade-off between multiplexing and diversity gains, is derived to minimize link energy consumption and obtain the optimal transmit model; (b) a simple greedy route discovery algorithm and a novel adaptive reply strategy are adopted to speed up path setup with a reduced establishment overhead; (c) a lightweight route maintenance mechanism is introduced to adaptively rebuild the broken links. Extensive simulation results show that, in comparison with the conventional solutions, the proposed GEER protocol can significantly reduce the energy consumption by up to 68.74%.

• 전자공학회논문지
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• 제51권6호
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• pp.43-49
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• 2014

본 논문에서는 4개의 전송 안테나 시스템에서 좌표축 인터리빙된 직교 신호로 디자인(Coordinate interleaved orthogonal design: CIOD)된 시 공간 블록 부호(Space time block code: STBC)가 시간 선택적 페이딩 채널인 1차 Markov 채널을 통과하였을 때에 성능 분석을 다룬다. 채널이 준 정지 페이딩 채널(Quasi-static fading channel)일 경우 STBC-CIOD는 최대 전송률과 최대 다이버시티(Full rate full diversity: FRFD)를 만족하고, 단일 심볼 복호가 가능한(single symbol decodable: SSD) 코드이나, 시간 선택적 페이딩 환경에서는 신호간의 간섭이 생기므로 FRFD을 만족시키더라도 단일 심볼 복호를 수행하였을 때 간섭에 의한 성능 열화가 생길 것이다. 심볼 오류율(Symbol error rate: SER)의 Union bound를 신호 쌍 오류 확률(pairwise error probability)을 유도하여 구한다. 그리고 4-ary PSK 신호에 대한 모의실험을 통하여 유도된 심볼 오류율을 구하고 이를 수식으로 구한 심볼 오류율의 union bound 와 비교한다.

• 한국생활과학회지
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• 제15권5호
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• pp.823-833
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• 2006

The globalization phenomenon of the 21st century has acted as the catalyst to accept diversity, and a new cultural code, ethnic, has emerged in the modem society by the pursuit of diversity throughout the whole society and culture. Unlike preceding studies focusing on ethnic concepts and design development, this study attempted comparative analyses on ethnic trends shown in the collections of two designers, Issey Miyake and Yohji Yamamoto, who have strong ethnic consciousness. It is considered the comparative analysis on the two designers' collections with ethic images will be a guide to indicate the fashion philosophy of the two designers in the category of Japan, and this will be useful as basic data for the establishment of the globalization identity which is needed in the future fashion industry. The study results are as follows. First, it was found that the ethnic code has been so widely accepted by the world designers in a very positive form to accept foreign cultures that the ethnic code is now showing an aspect of eclecticism. Second, designer Issey Miyake has been pursuing his own ethnic style based on his philosophy to liberate humans through continuous researches and efforts on clothes. Third, Yohji Yamamoto has been pursuing a Japanese ethnic style as a designer who has expressed the unique beauty of Japan from the characteristics of Japanese traditional clothes. Fourth, as a result of comparative analyses on collections, they both have pursued an ethnic style based on the unique national characteristics of Japan, but it was also found that their fashion philosophy has developed differently in the same category of ethnic trend.

• 디지털융복합연구
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• 제20권3호
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• pp.415-422
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• 2022

본 연구는 4차산업혁명과 글로벌 팬데믹이라는 시대적 요구에 대학에도 새로운 패러다임이 필요한 현 상황을 배경으로 이에 따른 평생교육으로서의 온라인 대학원 신설을 위한 교육 방안을 제안하였다. 연구 방법으로는 학자와 전문가들의 미래 교육에 대한 시사점과 의견을 종합하고 이를 활용한 해외 대학의 사례들을 분석하여 온라인 대학원 교육 방안을 제안하였다. 연구 결과 온라인 대학원은 평생교육으로서 새로운 기회를 제공하는 장이 되어 다양성이 필요하고 이를 실현하기 위해서 마이크로 크레디트(Micro Credit) 학사 운영 방식을 활용한다. 또한, 다양하고 융합 전공 프로그램에 상응하고 이를 더 발전시킬 수 있도록 문제해결 중심의 교수 방법으로 학생들의 융합적 문제해결 능력과 더불어 능동적인 학습과 학생 간, 교수 간 상호작용을 높이도록 한다. 추후 온라인 대학원의 더 세부적인 교과과정 연구가 필요하며 본 연구를 토대로 온라인 대학원 교육 발전 연구에 기여하길 바란다.