마태 18,20에 나타난 그리스도의 현존

정무웅 신학과사상학회 1990 가톨릭 신학과 사상 Vol.- No.3

한국 유료 양로원의 현황 및 공간구성 특성에 관한 연구

정무웅,정기남 대한건축학회 1997 大韓建築學會論文集 Vol.13 No.8

建築空間에서의 Wayfinding에 관한 基礎的 硏究

정무웅 단국대학교 천안캠퍼스 건축공학과 1990 建築 Vol.- No.10

중규모 도시호텔의 건축프로그램밍을 위한 기초적 연구 : 규모 및 기능의 현황조사를 중심으로 Focused on Spatial and Functional Situation Survey

정무웅,이세훈,이중호 대한건축학회 2001 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.21 No.2

The intention of this study is to analyze the current situation of the spatial and functional elements(components) in the midst scale city hotels. The hotels, which must be located in Seoul and have approximately 200 to 400 rooms, were drawn out synchronically. Followings are to be considered in the study. (A) The theoritical consideration of the significance, content and method of architectural programming. The consideration of the spatial and functional organization in the midst scale city hotels. (B) The case analysis of the organization and proportion to each department in the proceeding hotels. The drawings analysis of how to zoning and make matrix. (C) The suggestion to basic concept on the area and functional programming in the midst scale city hotels.

大學캠퍼스 마스타 프랜의 計劃技法에 관한 硏究 : 設計語彙의 連繫作業을 中心으로 Focused on the Linkage Works of Design Vocabulary

鄭武雄 단국대학교 천안캠퍼스 건축공학과 1984 建築 Vol.- No.4

This study deals the planning method of university campus master plan, especiallythe conceptions of design vocabulary and linkage works between them. Master plan, Long Range Development Master Plan, is not an abstract drawing works but a definite scaling works. In this study, it is very important to confirm the conceptions of various vocabulary adapted to master planning process and to review the relationships between the vocabulary and unit design step. According to the results of site analysis, natural and cultural environment, the setting up axis and site planuing of structures can be achieved. It is very useful merit to understand the linkage, direct or indirect, between the analysised data and unit design process. One of the review methods of linkage, it is more profitable to make up corsscheck table instead of descriptions. And, it is imporant, to develope various criteria and ratio fit for our country's conditions, in the space program.

建築空間에서의 Wayfinding 에 관한 基礎的 硏究

鄭武雄 단국대학교 1989 論文集 Vol.23 No.-

As the function, usage and scale of the modern Architecture become multiple, complex and large scale, architectural space and user groups become complex. Because of the some problems as follows, spatial perception and way finding psychological confusion, physical fatigue, safety issues of users are very important and serious inside of the buildings. The purpose of this study is to find out some space perceptual problems of user groups, “Where am I?”and “Howe can I perceive space orientation, organization?”and to find out design guidelines in the planning(design) process. The method and hypothesis of this study is based on the relationship of activity system/supportive setting system and circulation system. As a result of the study, we can be very comfortable inside the buildings and it would be so much useful in the design process. Space orientation, way finding are not only spatial perception problem but also design methodology issue.

초고층 주거의 거주성·안정성 향상 방안 연구

정무웅 단국대학교 1999 論文集 Vol.34 No.-

단말간 직접 통신 네트워크를 위한 심층 강화학습 기반 분산적 스케쥴링 알고리즘

정무웅,김륜우,반태원,Jeong, Moo-Woong,Kim, Lyun Woo,Ban, Tae-Won 한국정보통신학회 2020 한국정보통신학회논문지 Vol.24 No.11

본 논문에서는 오버레이 단말 간 직접 (Device-to-Device : D2D) 통신 네트워크를 위한 강화학습 기반 스케쥴링 문제를 연구한다. 강화학습 모델 중 하나인 Q-learning을 이용한 D2D 통신 기술들이 연구되었지만, Q-learning은 상태와 행동의 개수가 증가함에 따라서 높은 복잡도를 유발한다. 이러한 문제를 해결하기 위하여 Deep Q Network (DQN) 기반 D2D 통신 기술들이 연구되었다. 본 논문에서는 무선 통신 시스템 특성을 고려한 DQN 모델을 디자인하고, 피드백 및 시그널링 오버헤드를 줄일 수 있는 DQN 기반 분산적 스케쥴링 방식을 제안한다. 제안 방식은 중앙집중식으로 변수들을 학습시키고, 최종 학습된 파라미터를 모든 단말들에게 전달한다. 모든 단말들은 최종 학습된 파라미터를 이용하여 각자의 행동을 개별적으로 결정한다. 제안 방식의 성능을 컴퓨터 시뮬레이션을 통하여 분석하고, 최적방식, 기회주의적 선택 방식, 전체 전송 방식과 비교한다. In this paper, we study a scheduling problem based on reinforcement learning for overlay device-to-device (D2D) communication networks. Even though various technologies for D2D communication networks using Q-learning, which is one of reinforcement learning models, have been studied, Q-learning causes a tremendous complexity as the number of states and actions increases. In order to solve this problem, D2D communication technologies based on Deep Q Network (DQN) have been studied. In this paper, we thus design a DQN model by considering the characteristics of wireless communication systems, and propose a distributed scheduling scheme based on the DQN model that can reduce feedback and signaling overhead. The proposed model trains all parameters in a centralized manner, and transfers the final trained parameters to all mobiles. All mobiles individually determine their actions by using the transferred parameters. We analyze the performance of the proposed scheme by computer simulation and compare it with optimal scheme, opportunistic selection scheme and full transmission scheme.

채널 정렬을 활용한 D2D 캐싱 네트워크용 전송 기법

정무웅,류종열,김성환,이웅섭,반태원 한국정보통신학회 2018 한국정보통신학회논문지 Vol.22 No.11

Mobile Device-to-Device (D2D) caching networks can transmit multimedia data to users directly without passingthrough any network infrastructure by storing popular multimedia contents in advance that are popular among manymobile users at caching server devices (CSDs) in distributed manners. Thus, mobile D2D caching networks cansignificantly reduce backhaul traffic in wired networks and service latency time of mobile users. In this paper, we proposean efficient transmission scheme that can enhance the transmission efficiency of mobile D2D caching networks by usingmultiple CSDs that are caching the contents that are popular among mobile users. By sorting the multiple CSDs that arecaching a content that mobile users want to receive according to their channel gains, the proposed scheme can reduce thecomplexity of algorithm significantly, compared to an optimal scheme based on Brute-force searching, and can also obtainmuch higher network transmission efficiency than the existing Blanket and Opportunistic transmission schemes. 모바일 Device-to-Device(D2D) 캐싱 네트워크는 다수의 모바일 사용자들 사이에서 인기 있는 멀티미디어 콘텐츠들을 사전에 캐싱 서버 단말 (CSD: Caching Server Device)들에 분산 저장한 후 네트워크 인프라를 거치지 않고 사용자들에게 직접 데이터를 전송할 수 있다. 이를 통해서 유선 트래픽과 서비스 지연 시간을 획기적으로 줄일 수 있다. 본 논문에서는 이러한 모바일 D2D 캐싱 네트워크에서 모바일 사용자가 요구하는 콘텐츠를 캐싱하고 있는 다수의CSD들을 활용하여 네트워크의 전송 효율을 높일 수 있는 효율적인 전송 기법을 제안한다. 제안된 기법은 각 모바일사용자가 전송 받기를 희망하는 콘텐츠를 캐싱하고 있는 다수의 CSD들을 채널 이득에 따라서 정렬하여 최적의CSD 조합을 선택함으로써 기존의 Brute-force 탐색 기반의 최적 방식 대비 복잡도를 획기적으로 줄일 수 있으며,Blanket 전송 방식과 Opportunistic 전송 방식 대비 높은 네트워크 전송 효율을 얻을 수 있다.

韓國住居文化의 連續性과 變化性에 관한 硏究 : 改良韓屋의 生活樣式과 空間適應性을 中心으로

鄭武雄,金善弼,李容賑 단국대학교 1992 論文集 Vol.26 No.-

This is a study on the cultural change and continuity of Korean residential settlement. The relationship between residential environment and life style is essential issue of this study. 1. There is a recyclic relationship influencing each other between residential environment and life style. 2. The adaptation process between host oulture and migrant culture is conflict → sublimation → assimilation and the relative strength between wants and needs is a very essential element in cultural settlement. 3. The continuity factors in the reformed house are family room of Anbang, floor panel heating system(Ondol), inner court of life space, veranda floor, place hierarchy in daily life and preference of main floor(Maru) and texture. 4. The changing factors in the reformed house are influenced by daily life needs and reconstruction, extension, equipment improvement, material exchange and some addition facilities. 5. Soccio-cultural control system is necessary to control the speed, frequency and scale of changing tendency.