• 한국통신학회논문지
• /
• 제33권5A호
• /
• pp.479-486
• /
• 2008

본 논문은 MIMO-OFDM 시스템을 기반으로 한 Gbps급 차세대 무선전송 시스템에서 m-sequence를 이용하여 효율적으로 훈련심볼을 설계하는 방법을 제안한다. 계산량을 고려하지 않는 일반적인 훈련심볼 설계방법에는 랜덤한 시퀀스에 대하여 시스템 요구사항을 하나하나 비교해가며 모든 사항이 만족되었을 때 훈련심볼로 채택하는 기법이 존재한다. 본 논문에서는 상관관계 특성이 우수하여 대역확산 통신 방식 등에서 사용하는 m-sequence를 기반으로 제한된 탐색공간 내에서 효율적인 MIMO-OFDM 시스템을 위한 훈련심볼의 단계별 설계 및 검증방법을 논의한다. 제안된 방법은 패킷 기반 MIMO-OFDM 무선통신 시스템에서 자동이득제어, 타이밍 동기, 주파수 및 시간옵셋 추정, MIMO 채널추정 등을 포함한 시스템에서 요구하는 조건을 만족시키는 훈련심볼 설계를 목표로 한다.

• 한국디자인학회:학술대회논문집
• /
• 한국디자인학회 1995년도 춘계 학술대회-디자인 학 연구
• /
• pp.84-85
• /
• 1995

• 복식문화연구
• /
• 제14권2호
• /
• pp.206-219
• /
• 2006

The purpose of this study was to design the ideal student uniform for improving the university image which is related to ideal PR (Public Relations). The results of this study were as follows: Firstly, as for the matter of UIP(University Identity Program), the uniform must transfer the university image. Using the UIP symbol color, the uniform is harmonious with university environment, and should be properly expressed visual image of the university. Secondly, the symbol which expressed the tradition and the spirit of the university was the very important factor to transfer its unique university identity and image of the university in the uniform design. The symbol which comes from the character or textile prints of the university symbolic flower or animals should transfer the consistent and unique design of university identity. Thirdly, the uniform has to be designed considering of the fashion trend as well as the essential factors for the uniform, considering such as functional, beautiful, symbolic aspects. In designing the uniform, fashion trend should be considered to combine the students and the uniform users to be one. As mentioned above, the uniform design which is suggested on this study should be helpful for the improvement of the university status and the reinforcement of the university PR.

• 한국의류산업학회지
• /
• 제13권3호
• /
• pp.309-320
• /
• 2011

Since Homeros in Greece, Mimesis was thought to be an art to imitate the nature, and it means an imitation of the nature classically. Mimetic theories were set to be a kind of art work in the era of Renaissance, and the terminology of mimesis was widely used to replace it with an originality in the 15th century. The purpose of this study is to understand the aesthetics of mimesis expressed in media costume design. For this purpose, I investigated the theories of the mimesis, categorized the definition, then applied those categories for media costume design. Documentary studies were conducted through aesthetics, fashion books and demonstrative studies were processed by analyzing photos from collection fashion magazines and media DVD, video, fashion site of internet. In the history of aesthetics, the mimesis could be defined into three categories; the external representation mimesis, the internal symbol mimesis and the multiful meta mimesis. In media costume, the representation mimesis included design historical point of view, a period that of 1900s and ancient representation mimesis. The internal mimesis included symbol of religion, character, riches, psychology and fear mimesis. The multiful meta mimesis included hybrid and distortion mimesis. Analysis on the mimesis expressed in media costume design fashion may provide an excellent method for understanding human aesthetic in costume.

• International journal of advanced smart convergence
• /
• 제3권1호
• /
• pp.11-14
• /
• 2014

We have been designing human interactions for some learning support system or education system. The design is based on a symbol grounding model. The model is applicable to many learning domains using virtual reality technology. The design policy is simple and compact. In order to realize the policy we use/reuse some devices from the viewpoint of virtual reality. This paper introduces basic ideas and explains several example cases based on the idea.

• 한국가구학회지
• /
• 제12권1호
• /
• pp.113-124
• /
• 2001

This study explored the characteristics of contemporary furniture called New Design furniture design in terms of aesthetics of communication in the postmodern era. Qualitative conceptural analysis as the principal methodology was used to explore the characteristics of New Design furniture, which is accessible to the broadest possible public. Thereby, the communicative elements of symbol, metaphor, narrative, animation, imagination, humor, and/or wit expressed in New Design furniture were analyzed according to the designers'concept and work. As a result the postmodern aesthetics of communication made New Design furniture accessible to the largest number of People through cultural considerations in New Design furniture as it influences designers 'concept and work. However, it showed problems of New Design furniture in connection with postmodern aesthetics affecting mass production. Therefore, the designers have begun rethinking, redefining, and redesigning their furniture aesthetically, functionally, economically, and ecologically.

• 한국실내디자인학회:학술대회논문집
• /
• 한국실내디자인학회 2005년도 춘계학술발표대회 논문집
• /
• pp.116-121
• /
• 2005

This research against the method of applying a traditional design elements to modern interior space is classified and analyzed by direct expression method, a transfigure expression method, a metaphor expression method and a symbol expression method. The direct expression method means the modernizing the traditional design elements by expressing traditional material and structural formative style as they are, and the transfigure expression method is the design method of re-organizing the elements by simplifying and transfiguring the traditional design elements. Metaphor expression method includes the method of expressing visually the formative concept which does not known concretely, and the symbol expression method exchanges the rising concepts into concrete elements and expresses by new design.

• 한국실내디자인학회논문집
• /
• 제23권3호
• /
• pp.29-38
• /
• 2014

This paper is to analysis covering and exposing elements through surface in the spirit of the time through the meaning of relationship between structure and symbol(ornament) in the theory of dressing of Gottfrid Semper. In other words, The purpose is to illuminate how complementary tectonic between structure and symbolic of an architecture surface is expressed in accordance with the biased required conditions relating with the paradigm of the era. The advancement of the new method of tectonic and the new aesthetic taste have a deep relation with the reconsidering the dichotomy classification discussing a dominant position between structure and symbol(ornament). Expression of surface representing the era comes across the combined interpretation of technology, structure, and the non-physical culture's art of the community and the era.

• 한국디자인학회:학술대회논문집
• /
• 한국디자인학회 2004년도 춘계 학술발표대회 논문집
• /
• pp.184-185
• /
• 2004

• 한국디자인학회:학술대회논문집
• /
• 한국디자인학회 2005년도 춘계 학술발표대회 논문집
• /
• pp.324-325
• /
• 2005