• 전자통신동향분석
• /
• 제39권2호
• /
• pp.93-102
• /
• 2024

As the scale of research and development (R&D) increases, countries and companies are consistently establishing R&D directions to meet strategic goals and market demands as well as roadmaps to increase efficiency through concentration and selection. However, establishing an effective roadmap and discovering promising technologies are challenging under the current numerous technological possibilities and uncertainties. The importance of discovering promising technologies to secure future technological competitiveness is recognized worldwide, and Europe, the United States, and Japan are establishing processes to identify promising future technologies and support related R&D. Methods for discovering promising future technologies can be classified into future social needs analysis, forecasting, surveys, use of expert opinions, and data analysis. We describe the types and limitations of technology roadmaps and investigate the status of domestic and foreign organizations using weak signal search through quantitative data analysis.

• 대한간호
• /
• 제27권5호통권148호
• /
• pp.51-55
• /
• 1988

• 물과 미래
• /
• 제1권1호
• /
• pp.78-83
• /
• 1968

• 한국정보디스플레이학회:학술대회논문집
• /
• 한국정보디스플레이학회 2007년도 7th International Meeting on Information Display 제7권1호
• /
• pp.4-4
• /
• 2007

• 디자인학연구
• /
• 제15권1호
• /
• pp.101-112
• /
• 2002

디자인의 변천사는 시대적 상황이나 사회적 유행에 따라 시시 각각으로 다양하게 변화되어 왔다. 디자인의 가치 또한 다양한 방법으로 판단되고 인정되어 새로운 트렌드의 출현과 발전을 거듭해 왔다. 실용적 생활을 위한 다양한 디자인적 조형의 추구는 보다 풍요로운 삶과 여유를 가져다주었으며, 자동차의 조형 디자인 추구는 과학기술의 눈부신 성장과 발전에 따라, 이제는 과거 그 어느 때 보다도 디자인에 대한 기대와 중요성이 확대되어 요구되어지고 있다. 그것은 기술적, 기능적 측면의 고도화 단계에 있는 최근의 '기술적 평준화' 상황에 있어서 세계시장의 승부는 소비자의 니즈(Needs)에 부합하는 차별화 디자인으로 귀결되기 때문이다. 본 연구는 자동차 디자인에 있어서 근 미래 디자인 트렌드를 예측함으로써 향후 자동차 디자인의 경쟁력 확보를 위한 방향으로 고찰하였다. 연구는 우선 디자인 트렌드의 변화에 의한 시대별 디자인 가치변화의 흐름과 21세기 사회변화의 양상과 그에 따른 소비자 가치관의 변화를 분석하였고, 시대별, 지역별로 자동차와 제품디자인의 트렌드를 비교 연구하였으며 미래 디자인 예측은 미국, 유럽, 일본 등 자동차 선진국의 최근에 나타나고 있는 자동차 디자인 현상을 여러 측면에서 조사, 분석하여 정리하였다.

• 전자통신동향분석
• /
• 제35권6호
• /
• pp.56-67
• /
• 2020

The core technologies of the 4th Industrial Revolution, such as artificial intelligence, the Internet of Things, the cloud, big data, and mobile networks, are inspiring major changes and innovations in the defense sector worldwide. The United States, China, and Russia are pursuing defense research and development strategies that seek to maintain their leadership on the battlefield in the future through the overwhelming superiority of defense science technology. Defense science and technology concentrate on the development of challenging new disruptive technologies to efficiently respond to future battlefield environments, where the immediate process of determining the outcome of a war will lead to combat power. In this paper, we first look at the development strategies of the 4th Industrial Revolution in major countries and describe the latest trends in defense science and technology accordingly.

• 대기
• /
• 제15권2호
• /
• pp.119-127
• /
• 2005

It is challenging work to predict weather and climate conditions of the future in advance. Since ENIAC was developed, weather and climate research areas have been taking advantage of the improvements in computer hardware. High performance computers allows researchers to build high quality models that allow them to make good predictions of what might happen in the future. Statistics on the high performance computers are one of the major interest to not only manufacturers but also the users such as weather and climate researchers. For this reason, the Top500 Supercomputer Sites Report has been being released twice a year since 1993 to provide a reliable basis for tracking and detecting trends in high performance computing. Using the Top500 Report, a short review on the supercomputer trends in weather and climate research areas is provided in this article.

• 전자통신동향분석
• /
• 제35권5호
• /
• pp.69-82
• /
• 2020

In many technologies, artificial intelligence (AI) is becoming an important topic for areas based on the field of big data. However, applied AI cases and the research status of radio wave technology are not widely known to the public. The spread of AI to other areas is being followed by radio wave technologies, and much effort is being taken to evolve it into intelligent radio wave technologies in the future. This paper presents the recent areas of interest in radio wave technology, such as spectral sharing, illegal spectrum monitoring, radar detection, radio wave medical imaging, and channel modeling; examines the requirements for applying AI; and describes the applied cases, research trends, and standardization efforts that apply AI technology to them. On this basis, we will discuss the prospects of AI application to the expected radio wave technology of the future.

• 전자통신동향분석
• /
• 제33권5호
• /
• pp.1-12
• /
• 2018

One of the most remarkable aspects of the recently completed 3GPP release-15 (5G new radio phase 1) is the fact that some millimeter-wave bands have been officially approved for 5G mobile communications. Because the demand for higher transmission capacity has only grown, other millimeter-wave or even higher-frequency terahertz-wave bands have attracted more attention over time. Based on this effort, this paper reviews and discusses the existing technologies and their trends in high-frequency circuits and systems at the millimeter and terahertz-wave bands, particularly for future mobile communications.

• Journal of the Korean Institute of Landscape Architecture International Edition
• /
• 제2호
• /
• pp.51-56
• /
• 2004

This paper discussed the use of the urban greening space beside nature land----special sites of urban Greening. Consider: the special sites of urban greening are referred to the space formed by urban building and framing, where plants can grow under natural or artificial condition. Filly using those spaces will efficiently increase green area, improving ecological environment and landscape in urban area. A classification to special sites of urban greening was put forward, which are the habits of plant combine with the form of buildings. The present status and future trends on urban greening at special sites was discussed and analyzed. Consider: there are two developing trends of the research of urban greening at special sites. Firstly, it is more naturalize and ecologize greening landscape. Secondly, It will take form a techologize in the process of constructing and materials.