경기도 준공업지역 관리실태 및 개선방안 연구

장영호(Jang Young-Ho),지남석(Ji Nam-Seok),여홍구(Yuh Hong-Koo) 대한국토·도시계획학회 2009 國土計劃 Vol.44 No.3

In this study, it is to suggest improvement ideas of semi-industry zones through the management situations and measures of those in Gyeonggi province. It maximizes their own systematic potential in parallel with reviewing the type of surrounding location to spatial aspect, spatial interaction and the relationship between industry zones and was provided to improve as follows. First of all, the urban comprehensive plan is based on the direction of the city's growth goles and need to set the direction of management in semi-industry zone. Second, it will be necessary to do urban regeneration in semi-industry zone. Third, the overall area designate as the first of district unit plan then developed, maintained and managed. Also, it was restored to the origin and new function in poor condition areas. Throughout, it has to improve the quality of living environment and to make a pleasant work environment of outdated industrial facilities. Thus, it is hoped us will be able to make a based on the local industry, providing some much-needed support to the battered regional development. And it is required to enable the industry to minimize conflict between land-use and the element of industry. As a result, this study is to prevent in advance problems of the semi-industry zone, which can be caused by the factory move. In order to do that it should be avoided being privatized profits in the moving area and the sub area. and continue to make efforts to ensure that systematic land of public facilities the public of environmental maintenance of transitional zones

서울시 관광특구의 공공사인 배치 및 디자인에 관한 연구

장영호(Jang, Young Ho) 한국디자인문화학회 2015 한국디자인문화학회지 Vol.21 No.4

본 연구는 서울시 관광특구 공공사인의 배치 및 디자인을 연구범위로 하여 공공사인의 이론적 검토와 디자인 개발 현황, 현장조사를 통해 공공사인의 디자인 통합을 위한 방향성을 제시하였다. 따라서 본 연구의 내용은 첫째, 공공사인에 대한 문제점 분석을 위해 관광특구의 설치, 디자인, 배치 등의 물리적 현황을 파악하는 것, 둘째, 경로이동에 따른 거점별 공공사인의 역할을 제시하는 것, 셋째, 공공사인의 통합을 위한 디자인적 방향성을 제시하는 것으로 나뉜다. 연구결과를 정리하면, 첫째, 관광특구 공공사인류의 분포에 있어서는 외곽부보다는 시내 중심부에서의 공공사인류 설치빈도는 상대적으로 높은 것을 알 수 있다. 둘째, 표준형디자인의 미적용 및 부재, 표준형디자인, 다국어표기, 표준픽토그램 등 매뉴얼 및 가이드라인 미준수, 파손이나 오염 방치 등의 유지관리에 문제점이 나타났다. 개선을 위한 우선과제는 표준형디자인의 적용과 매뉴얼 및 가이드라인의 준수, 유지관리 철저 등을 통해 공공안내정보체계의 혼선 방지 및 디자인적 일관성을 확보하는 것이며, 보행자의 목적지까지의 이동을 원활하게 하기 위해 상황별로 이동단계별 거점기준을 명확히 하여 배치해야 한다. 또한 시각적 혼란을 최소화 하고 정보전달의 간결화를 위한 디자인적 통합은 실질적인 실효성을 높이는 방법이 될 것이다. This study presents a theoretical direction for the review and design developments, the field of public signature through the integration of public research design layout and design of public signs in the Special Tourist Zone of Seoul City in research range. The contents of this study are as follows. First, the study identifies the physical status including establishment, design and placement of the Special Tourist Zone to analyze the problems of public signs. Second, the study presents the role of public signs by the base points of moving routes. Third, the study presents a direction of design for the integration of public signs. The results of this study are summarized as follows. First, as for the distribution of public signs in the Special Tourist Zone, the frequency of installing public signs is higher in the center of the city than in the outer part. Second, problems were found in non-applicability and absence of the standard-type designs, non-compliance with the manual and guideline, including standard-type designs, signs in multi-language, and standard pictograms, and the maintenance issues, including unrepaired damage and pollution. Priorities for the improvement are to prevent confusion in the public information on guidance and secure consistency in designs by applying the standard-type designs, complying with the manuals and guidelines, and thoroughly maintaining the signs In addition, the base points of the routes need to be clearly assigned by situation for the smooth movement of pedestrians to their destinations. Moreover, the integration of designs to minimize visual confusion and streamline information transfer will increase the effectiveness of public signs.

친수공간 활성화를 위한 도시디자인 연구

장영호(Young Ho Jang),이현성(Hyun Sung Lee) 한국디자인문화학회 2013 한국디자인문화학회지 Vol.19 No.3

서울의 도시공간은 급속한 도시화와 그에 수반된 과밀화에 따른 여러 가지 문제점을 가지고 많은 시민의 수요와 욕구를 충족시키지 못한 채 지금껏 확장되어 왔다. 본 연구는 여러 사람이 향유할 수 있는 사용자 중심의 친수공간을 설치함에 있어 사용자에게 쾌적한 휴식과 여유를 가질 수 있는 제도적, 공간적 요소를 연구하여 친수공간의 활성화 방안 마련에 기초연구를 제공함에 있다. 본 연구를 위해 서울시내 친수공간 중 205곳 표본조사 대상지를 선정 후 현장 조사와 분석을 통해 10가지 유형으로 분류하여 이를 활성화 시킬 수 있는 방안을 제도적, 공간적 두 가지 방향으로 연구하여 향후 조성될 서울시 친수공간에 있어 시민의 특성이 반영된 공간으로 변화해 나갈 수 있는 기초를 제공하였다. 표본조사 대상지의 선정에 있어 이수와 치수와 같은 기능적 공간은 배제하였으며 가급적 서울시나 구청과 같은 공기관이 직접 관리하는 공공 친수공간을 조사 분석 대상지로 우선시 하였다. Urban space in Seoul, has developed until now being unable to meet the needs and demand of many citizens that have a variety of problems associated with overcrowded and the accompanying rapid urbanization. Over the past few years, the city of Seoul, has undergone many changes in the contents of the physical aspect of urban design, urban type water-friendly facilities hunger reality is installed blindly that does not take into account the characteristics of the space and people still is. In this study, to study the elements institutional, spatial, where you can upon installing the water-friendly space can enjoy more than one person, to have a comfortable margin and the rest to the user, the activation scheme provides the water-friendly space the present invention is to provide basic research. It is analyzed the water-friendly space installed in the public space of the 205 locations Seoul for the present study, the reclamation future changes to the spatial characteristics of the citizens is reflected to provide a foundation that can go to. In this study, a functional space relating to water have been eliminated in the selection of sample survey target areas and the study have priority to research and analysis target areas water-friendly space of public institutions, such as public ward office and the city of Seoul to directly manage.

공공시설물 디자인 인증제의 운영 현황 및 디자인 특성에 관한 연구

장영호(Jang, Young-Ho) 한국도시설계학회 2013 도시설계 : 한국도시설계학회지 Vol.14 No.5

본 연구는 도시의 경관형성 및 도시민의 안전, 편리 등 도시기능의 원활한 공간조율에 중요한 역할을 하는 공공시설물의 디자인 방향성 고찰을 위한 연구로, 서울특별시, 경기도, 젓청남도, 전라남도 등 4개 광역자치단체를 대상으로 하여 인증제품을 통해 나타난 디자인 경향을 분석하고 있다. 따라서 본 연구에서는 공공시설물에 대한 인증제도를 통하여 공공시설물 디자인의 전반적인 방향성을 파악하고, 공공시설물에 대한 디자인적 이해와 정책적 방향에 대한 이해를 함께 고려하여 인증제도 운영의 효율성을 높이기 위한 기초연구를 하고자 한다. 이를 위해, 첫째, 각 자치단체 인증제도의 개요 및 제도 시행을 통해 추구하고자 하는 목적성에 대해 고찰하였다. 둘째, 공공시설물 디자인에 있어서 고려되어져야 할 디자인가이드라인의 적합성 및 디자인 요소의 방향성을 분석하였다. 셋째, 공공시설물의 인증현황을 분석하고 지역별 인증제품에서 나타나고 있는 색채와 소재 등의 분석을 통해 디자인 경향을 고찰하였다. This research is for designing public facilities with directivity consideration which carries out an important role for the smooth spatial tuning of urban functions, such as city landscape, urban residents safety and convenience. Design tendency through certification system is analyzed for four metropolitan councils such as Seoul Metropolitan, Gyeonggi-do, Chungcheongnam-do and Jeollanam-do. Therefore, in this research, the general directivity of a public facilities design has been grasped through the certification system and it can be called the basic research for both understanding of the political direction being taken into consideration, and improving the efficiency of certification system with the design understanding of a public facilities. For this purpose, First, This study aims to look to the purpose of operating certification system in each autonomous community. Second, the research analyzed the direction of design factors and the suitability of design guideline that should be considered in designing public facilities. Third, the design tendency of public facilities were examined by analyzing the status of certification in public facilities and differentials in colors and materials of certificated products.

WAVE 시스템에서 PER 성능 향상을 위한 새로운 Time Truncation 채널 추정 기법

장영호(Young Ho Jang),김대희(Dae Hee Kim),임성묵(Sungmook Lim) 한국통신학회 2021 한국통신학회 학술대회논문집 Vol.2021 No.2

기존 time truncation 기법은 64개 부반송파의 ODFM (Orthogonal Frequency Division Multiplexing) 심볼에서 채널 값이 존재하지 않는 12개의 가상부반송파를 제외한 52개 부반송파의 주파수 축 채널만으로 시간 축으로 변환되기 때문에 부반송파간의 누수 현상에 따른 높은 SNR (Signal to Noise Ratio) 에서의 PER (Packet Error Rate) 성능 열화가 발생한다. 본 논문에서는 기존 time truncation 기법의 누수 현상 문제점을 개선하기 위해 보간법을 통해 12개의 가상 부반송파의 채널을 추정한 뒤, 총 64개의 주파수 축 채널을 시간 축으로 변환시키는 새로운 time truncation 기법을 제안한다. 모의실험 결과 제안하는 기법의 PER 성능은 기존 time truncation 기법 대비 높은 SNR에서 성능 열화가 발생하지 않는다.

Zigbee를 이용한 LED 조명 제어 모듈 구성

장영호(Jang, Young-Ho),김환용(Kim, Hwan-Yong) 한국산학기술학회 2012 한국산학기술학회논문지 Vol.13 No.10

본 논문은 Zigbee를 이용한 LED 조명 제어 모듈을 구성 하고자 하였다. LED 조명 제어 모듈은 주변 밝기 의 변화에 따라 LED 조명의 밝기를 제어하도록 하였으며, 논문에서 구성된 제어 모듈은 8bit 마이크로 컨트롤러를 사용하여 LED 디밍 및 무선 조도 측정이 가능하도록 구성하였다. 제안된 방법을 적용시 소비전력량 3.4~0.4W의 변 화로 평균 48%까지 개선될 수 있다. 측정된 주변 조도값을 ADC 변환하여 설정된 PWM 파형으로 출력하게된다. 이 렇게 출력된 파형에 따라 LED Driver에서 출력되는 전류값 변화에 따라 LED 조명의 밝기를 제어하게 된다. 또한 근 거리 무선통신이 가능한 Zigbee를 이용하여 무선을 이용한 조도 측정값을 전송가능 하도록 구성하였다. The purpose of this paper was to make a LED light control module using Zigbee. The module was made so that brightness of the LED light changes according to the ambient brightness. A 8-bit microcontroller was used to implement the module to enable LED dimming and wireless light intensity measurement. Using the proposed method, power consumption can be improved by up to 48% on average, with 3.4-0.4W changes in power. The measured ambient light intensity values are converted from analog to digital and outputted as a PWM waveform. According to the output waveform and changes in the current outputted from the LED driver, the brightness of the LED light is controlled. Also, Zigbee with close-range wireless communication capabilities was used to enable wireless transmission of light intensity measurements.

경막외차단을 시행 받은 질식분만 산모들의 인식 조사

장영호(Young Ho Jang),박은지(Eun Ji Park),김애라(A 대한통증학회 1998 The Korean Journal of Pain Vol.11 No.1

N/A Bakground: At our institution, We have controlled pain during vaginal delivery with epidural block since 1986. We designed a questionaire for parturients to analyze the degree of satisfaction of epidural block Method: The self-questionaire were sent to parturients(N 200), who had epidural block to control labor pain during vaginal delivery. The questionaire covered topics dealing with motivation, fear, satisfaction and complications, of epidural block. Results: Motivation by an experienced person was 72.5%(145 parturients), fear of epidural block was 66%(132 parturients), and satisfactory response was 84%(168 parturients). Parturients who knew the role of anesthesiologist numbered 105(52.5%). Scarcely, 46 parturients displayed confidence for safety of fetus; 111 parturients expcrienced more than one complications. But special therapy for complications were not necessary. Conclusions: Publicity through mass-media and direct contact will improve the recognition and merit of epidural block by parturients as well as the role of the department of anesthesiology.

스마트 그리드 시스템을 위한 저전력 Power-Aware-CAN 설계

장영호(Young-Ho Jang),김환용(Hwan-Yong Kim),이명민(Myoung-Min Lee) 대한전기학회 2012 정보 및 제어 심포지엄 논문집 Vol.2012 No.10

무기의 발전과 전쟁 영향에 관한 사례연구 : 고려시대를 중심으로

장영호 ( Jang Young Ho ) 미래군사학회 2019 한국군사학논총 Vol.8 No.1

This paper focused on the question that which effect was influenced by the development of weapon system in the field in Kyoro Dynasty and dedicated to implications for today and tomorrow. This paper found the following conclusions. In the result, before the military coup era, concentration on developing defense weapons for castles was devoted to denying the invasion from the Liao Dynasty in the early Koryo Dynasty. However, the domestically unstable situation from maternal relatives of the King led the stagnation of developing weapon system, and it frustrated the conquest of the Jurchen. After the military coup era, the development of the weapon system was on the ebb further, consequently, the Koryo was miserably defeated by Mongol. In the late Koryo, it contributed a big role to subdue the invasion of the Japanese raiders effectively by restarting the development with the positive introduction of power weapon. On balance, the development of the weapon system in the Koryo could be expressed as the flow of - Depression - Stagnation - Backwardness - Innovation. This research gives historical lessons to the Republic of Korea as follows: military and privates should make a concerted effort to harmonize the consistency and innovation in the development of weapon system to prepare war at the national security aspect.

통증치료실 환자의 임상통계적 고찰

장영호(Young Ho Jang),이정구(Jung Koo Lee),전재규( 대한통증학회 1995 The Korean Journal of Pain Vol.8 No.1

N/A The pain clinic in our institution opened on of June, 1984. Since then until December 1994, we have had 1,741 patients who had been treated on an out-patient basis. The patients were analysed retrospectively according to their sex, age, and retrospective diseases. There were 969 male(55.7%) and 772 female patients (44.3%) In the age distribution of the patients, the highest incidence was in the forties with 463 pa- tients(26.6%). The second highest age incidence was in the thirties with 357 patients(20.5%), and the third highest age incidence was in the sixties with 341 patients(19,6%). In this figure, there were 203(26.6%) stomach cancer patients, l35(17.7%) cervix and uterine cencer patients, 81(l0.6%) colorectal cancer patients, 74(9.7%) hepatoma patients, and 68(8.9%) pancreatic cancer patients. The patients with non malignant chronic pain numbered 971(56.l%). In this figure, there were low back pain of 188(19.2%), sudden deafness of 17.5%, Buerger's disease of 63(6.5%) and postherpetic neuralgia of 56(5.7%).