• 한국실내디자인학회논문집
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• 제16권2호
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• pp.347-356
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• 2007

The concept of time-space to be seen in the modem society has complex features at the points of scientific, philosophical, artistic, religious point of view. It has been brought up at a points of neo centric religious, philosophical view and then after, phenomenal approach and scientific approach were rendered through Newton and Einstein and so many scholar approaches affected the artistic field significantly. With such visual expression, it has affected the paintings for a long time till the 19th century, and then has affected various fields such as photography, film, video, computer, architecture and has currently affected the various space expressive of our daily lives and virtual space of digital. This study is to extract a visual and expressionistic characteristic through historical examination and multi-scholar analysis of time-space concept. Especially, by expanding the previous time and space concept, experimental cases and expressionistic characteristics has come up on the media art that offers various experience and by analyzing the expressionistic characteristics of the time-space concept expressed in media art, it is to extract the basic factors for the diversity of space experience.

• 한국실내디자인학회논문집
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• 제24권3호
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• pp.113-120
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• 2015

Apartment is characterized by its various households occupying a unit each in the same building, and its shared space is important in that it supports the living, exchange of information and communication between neighbors, thereby creating a sense of community. This study focused on coming up with designs to vitalize the shared space in the apartment, and to do that, Christopher Alexander's pattern language was applied to analyze the patterns found in the apartment shared space, find improvements and propose the design methods that reflect the unique characteristics of designs in Korea. The study is mainly based on literary review and field research. (1) The definition and composition of shared space and Christopher Alexander's pattern language are examined; (2) The field research is performed to analyze the patterns in the shared space of the apartments that have been planned recently in order to find the problems and elements that can be improved; and The above is reflected and proposed as a design method. The study will help rediscover the significance of space by proposing the methodology for shared space design, encouraging the use of shared space and contributing to the enhancement of community.

• 한국실내디자인학회논문집
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• 제27권1호
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• pp.3-11
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• 2018

The number of shared offices has increased and changed within the flow of the era into various forms in recent days. Co-working spaces and related shared space businesses are growing fast, keeping pace with the trend recently. It is confirmed that the need of spaces grew 180% since 2015 to 2017. Most of the shared offices in Seoul are placed in Gangnam circle, it is verified that shared office is providing work, space, and community by visiting cases of foreign companies, domestic companies, local companies. Meanwhile, shared space can be categorized into serviced office, co-working space, virtual office, and daily office. It is to consider various target levels by leasing service or the difference of costs. It is divided into forms of dispersion, circulation, and concentration and is planned to increase the utilization of communities' traffic according to the allocation of shared office. The business is conducted network-centered. During the process of communication, members can get chances to exchange and build communities. They are making business ecosystem which they can coexist and grow together. Shared offices have a view of a solution to empty rooms and will last for a while, and it is expected that co-working system be settled as office space and giving people sense of belonging on their workspace.

• 한국주거학회:학술대회논문집
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• 한국주거학회 2003년도 정기총회 및 추계학술대회
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• pp.295-299
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• 2003

The development of rapid science technology and data communication technology in 1990 was infiltrated into our real lives deeply and drew forth various changes in various sides. According to that with the new definition of the character of space the users' patterns in the space were changed. We come to have a turning point of change with the introduction of personal computer and digital revolution late in the 20th century. Accordingly, this study is to analyze the connected structure of the space on a basis of the apartment model house since 2000 in order to investigate the aspect of changing the space according to the era of informationization. This analysis of space structure makes the characteristics in the era of informationization objectified. And it will understand the distinct change of space by grasping the relations with the connection of space, and predict the direction that the dwelling space heads for the future.

• International Journal of Advanced Culture Technology
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• 제9권3호
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• pp.167-173
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• 2021

As population inflows into the city and the traffic volume increases, a three-dimensional transportation system was developed, and as a result, the lower space of the viaduct was formed. Since the space under viaduct includes factors such as shadow, noise, vibration, and disconnection between regions, efforts have been made to prevent slumming and help form local communities by activating them. This study intends to derive analysis based on locality, functionality, and communication for a variety of access to the lower space of an overpass, and analyze cases based on the result. We have the results through analysis are as follows. First, the space under the viaduct has been turned into a slum due poor accessibility and utilization, and local residents and local government also neglected the space. However, it appears to be a space with high potential utilization. Second, by giving diversity to the lower space of the viaduct and cultivating spatial identity, the space was activated and connected with the surroundings by providing a more pleasant environment. Third, accessibility was improved by providing a complex functional and aesthetic environment, and by providing various programs that could form a community among residents, voluntary and active participation was elicited.

• 한국비블리아학회지
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• 제35권1호
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• pp.301-324
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• 2024

본 연구에서는 양평군의 신규 건립 도서관이 지역민을 위한 문화 향유 공간, 창의성 함양 공간으로 거듭나기 위하여 공간별 운영 방향성을 제안하고자 하였다. 이를 위해 양평군 공공도서관의 공간 구성 현황을 파악하고, 구성될 공간에 대한 운영 계획(안)을 수립하는 데 있다. 이를 위해 타 도서관의 유사 공간별 명칭, 운영 현황과 사례를 분석하고, 도서관 사례의 공간 특성을 분석하여 양평군 공공도서관의 공간 운영 방안을 수립하였다. 연구 결과, 어린이자료실 등은 유아·어린이를 대상으로 한 초기 독서습관 향상, 발달 기여, 다양한 감각 발달 등에 기여하는 공간 활용이 중요하며, 소극장은 규모가 큰 공연을 중심으로 기획해야 한다. 벽면서가&북스테어 옆 독서 및 휴식을 위한 가구와 공간 마련하고 일정 이하 잡담이 가능한 소통공간으로 운영되어야 한다. 다목적실은 체험형 창작 활동, 창작 공연 등을 활성화하여 운영하는 것이 필요하다. 동아리실은 주기적인 소통 및 의견 공유를 통해 운영 계획을 수립하는 것이 필요하다. 메이커 스페이스 공간은 다양한 창작 활동을 지원하는 공간을, 일반자료실은 전 주제의 자료를 제공하는 장소로써 이용자들과 주기적으로 소통하여 의견을 반영하여 운영해야 한다. 마지막으로 가족실은 자녀와 부모가 함께 한 공간에서 자유롭게 차도 마시면서 북카페처럼 활용할 수 있도록 해야 함을 제안하고자 한다.

• Journal of Astronomy and Space Sciences
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• 제28권4호
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• pp.333-344
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• 2011

An optical tracking system has advantages for observing geostationary earth orbit (GEO) satellites relatively over other types of observation system. Regular surveying for unidentified space objects with the optical tracking system can be an early warning tool for the safety of five Korean active GEO satellites. Two strategies of positioning on the observed image of Communication, Ocean and Meteorological Satellite 1 are tested and compared. Photometric method has a half root mean square error against streak method. Also eccentricity method for initial orbit determination (IOD) is tested with simulation data and real observation data. Under 10 minutes observation time interval, eccentricity method shows relatively better IOD results than the other time interval. For follow-up observation of unidentified space objects, at least two consecutive observations are needed in 5 minutes to determine orbit for geosynchronous orbit space objects.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2004년도 하계종합학술대회 논문집(1)
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• pp.201-204
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• 2004

In this paper, a down-converter that can work for L-band RF front-end of DMB receiver is designed. Since DRK-02, a reference for our work, had been designed for a stationary receiver, not for mobile one, the supply voltage is set relatively high of 8.5V. We improve it with 3.3V and save design space and cost by employing only one Mixer and IF_Amp comparing to the reference one in which two Mixers and two IF_Amps are used.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2006년도 하계종합학술대회
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• pp.663-664
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• 2006

This paper presents a reconfigurable digital signal processing(rDSP) architecture that is effective for implementing adaptive digital signal processing in the applications of smart health care system. This rDSP architecture employs an evolution capability of FIR filters using genetic algorithm. Parallel genetic algorithm based rDSP architecture evolves FIR filters to explore optimal configuration of filter combination, associated parameters, and structure of feature space adaptively to noisy environments for an adaptive signal processing. The proposed DSP architecture is implemented using Xilinx Virtex4 FPGA device and SMIC 0.18um CMOS Technology.

• 디자인학연구
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• 제17권1호
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• pp.319-328
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• 2004

디지털 기술에 의한 커뮤니케이션 환경은 시간과 공간을 초월한 가상의 공간에서 다양한 사람과 빠르고 쉽게 정보교환과 의사전달을 가능하게 하였다. 그리고 이러한 가상의 공간에 익숙해진 Net 세대들은 선형적인 텍스트 중심의 문자언어에 만족하지 못하고 자기구별과 드러내기 욕구를 표출하기 위하여 컴퓨터를 도구로 한 기호를 만들어 사용하기 시작했다. 그 중에서도 이모티콘은 젊은 세대를 중심으로 대중문화와 디지털 커뮤니케이션 환경이 접목되어 만들어진 새로운 형태의 시각기호인 동시에 메시지에 포함되어 있는 발신자의 감정을 전달할 수 있는 감성기호로서 의미작용과 역할을 하고 있다. 본 연구는 미디어의 발달 및 커뮤니케이션 환경의 변화와 대중문화 현상에 대한 문헌조사를 통해 사회현상과 이모티콘에 대한 상호 연관성 및 생성배경을 알아보고, 기존 활용되고 있는 이모티콘에 대한 조사 및 분석을 통해 기호학적 측면에서 이모티콘의 기호로서 의미작용과 역할 등을 비교 분석하여 새로운 감성기호로서 이모티콘에 대한 활용 가능성을 파악하였다. 연구 결과 Net세대들의 언어로서 이모티콘은 일반적인 기호의 역할처럼 의미작용을 통해 상호교류가 이루어지는 비언어적 기호로서 역할을 가능하게 하는 기호로 활용할 될 수 있음을 알 수 있었고, 가상의 공간에서뿐만 아니라 광고, 포스터, 잡지 및 기업이미지를 전달하는 CI 등 각종 다양한 매체에서 감성을 전달하는 기호로서 효과적으로 메시지 전달할 수 있는 기호로서 폭넓게 활용될 수 있음을 알 수 있었다. 다만 아직까지 이모티콘은 다른 문자기호나 시각기호에 비하여 감성표현의 측면에서 강하지만, 보편적이고 대중적인 기호로 자리 잡기 위해서는 감정표현의 명확성, 메시지 이해의 편차, 메시지 내용전달의 효율성 등 보완점이 필요하다.