• Defense and Technology
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• no.6 s.220
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• pp.44-53
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• 1997

요즈음 우리 대공방어 무기체계 구축에 논란이 되고 있는 미국의 패트리어트와 러시아의 S-300V에 대하여 이번과 다음호까지 2회에 걸쳐 게재한다. 상호 비교한다는 것이 불합리할지도 모르지만 기술적 측면을 살펴보면 도움이 되리라 생각한다.

• Journal of Korea Technology Innovation Society
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• v.17 no.3
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• pp.584-603
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• 2014

It has become difficult with R&D capabilities of single nation to secure the weapons systems we need, particularly when faced with an increasingly limited budget and transforming into state-of-the-art weapon systems. Therefore, our country is also pursuing international joint technology cooperation for the efficient use of limited defense budgets. In this study, we analyzed the strategy focused on international joint technology cooperation with India. We identified three groups based on the level of defense science and technology cooperation, then we also present a possible cooperation areas and implementation strategies for each group. In addition, we suggest the need for maintenance of the legal system, and professional organizations in order to efficiently access the Indian market.

• Journal of the Korean Magnetics Society
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• v.24 no.4
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• pp.114-122
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• 2014

Since 1990, Agency for Defense Development (ADD) has been operating the nonmagnetic laboratory and the magnetic sensors laboratory to develop the key technology of the ship's magnetic silencing and to research the high performance magnetic sensors used in the weapon system and to perform the technical support for Republic of Korea Navy. Recently, the main test equipment in the laboratories has been upgraded to improve the measurement and analysis abilities against magnetic target and to evaluate the performance of the magnetic sensors. In this paper, the capability and the current state of magnetic test facilities of ADD are described.

• Journal of the Korea Institute of Military Science and Technology
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• v.27 no.3
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• pp.375-386
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• 2024

Autonomous weapon systems act according to artificial intelligence-based judgement based on recognition through various sensors. Test and evaluation for various scenarios is required depending on the characteristics that artificial intelligence-based judgement is made. As a part of this approach, this paper proposed a LiDAR point cloud augmentation method for mixed-reality based test and evaluation. The augmentation process is achieved by mixing real and virtual LiDAR signals based on the virtual LiDAR synchronized with the pose of the autonomous weapon system. For realistic augmentation of test and evaluation purposes, appropriate intensity values were inserted when generating a point cloud of a virtual object and its validity was verified. In addition, when mixing the generated point cloud of the virtual object with the real point cloud, the proposed method enhances realism by considering the occlusion phenomenon caused by the insertion of the virtual object.

• Defense and Technology
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• no.6 s.148
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• pp.7-14
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• 1991

날로 심화되어가는 과학기술 선진국의 기술보호주의에 적극 대처하고, 자주국방의 조기달성과 과학기술 능력을 배가하기 위하여 우리는 산.학.연 협동으로 정체상태에 있는 국방과학기술마이드(mind)를 다시한번 되살려야 하겠다. 결국 기초연구의 활성화는 우리 과학기술의 내일을 좌우하게 될 것이다. 이러한 의미에서 볼 때 장기 기초연구사업은 2000년대 고도 정밀무기체계의 자주 연구개발을 위한 범 국가적 장기국방투자사업으로서, 산.학.연 및 군의 적극적인 참여와 관련 과학기술인들의 연구의지가 그 어느때 보다도 절실히 요청되고 있다

• Defense and Technology
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• no.1 s.299
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• pp.22-29
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• 2004

이 글은 국방 연구개발 포럼(11월 19일, 육군회관, 국방과학연구소 주최)에서 심도 있게 논의되었던 국방 무기체계 연구개발 활성화 방안들 중 일부 제안된 내용들 중에서 이렇게 하면 더 좋은 방안이 될 수 있을 것이라 필자가 판단을 하여 작성하게 된 것이다. 그리고 그 포럼에 참석하였지만 전체 발표 및 토론 시간이 촉박하여 일반 참석자에게까지 질의 및 토론하기에는 불충분한 시간이었으므로 필자는 이 글을 통하여 토론하고 싶었던 대안을 제시한다. 그렇지만 필자가 제시하는 대안이 절대적 최선의 대안이라 생각지 않을 뿐만 아니라 이 보다 더 발전적이고 실현 가능한 방안과 비평을 제시할 독잗ㄹ이 많이 있을 것으로 기대한다.

• Defense and Technology
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• no.9 s.295
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• pp.62-71
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• 2003

방산물자 수출은 정부 대 정부, 또는 정부 대 회사의 경우가 대부분으로 무기획득 계획, 작전성능 요구사항, 국방획득 조달주기, 정책결정자에 관한 정보 및 해당 국가 방산업체의 마케팅 전략 등 방산물자 수츨울 위한 해외 시장정보를 얻기가 어려워 경쟁력있는 가격 제시에 한계를 가지고 있다. 국방부에서는 국방무관 및 군수무관을 활용하여 구매국에 대한 시장정보를 획득하고 있으나, 군수무관은 미국, 영국, 프랑스, 러시아, 독일 등 주요 방산생산국에 국한되어 운용하고 있어 군수무관의 운용 국가를 확대하거나, 국방무관에 대한 방산시장에 대한 정보획득업무를 정규업무로 규정할 필요가 있다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.1
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• pp.285-293
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• 2021

This study evaluated the process of software quality assurance about the initial product in a weapon system. The software quality assurance of the initial product was insufficient before this study. Therefore, the process of the software quality assurance about the initial product in a weapon system is suggested. The process has three parts. First, the completeness of computer files, such as source code and execute files, were checked. Second, the suitability of the software technical data was checked. Finally, the connectivity of software technical data and the Korean defense specification were assessed. Overall, there is a need to toughen the software quality assurance in the research and development step and achieve early stabilization of mass production by preventing the problems that prevent the production of a product due to the insufficient software technical data.

• Journal of the Korea Society for Simulation
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• v.19 no.2
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• pp.51-62
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• 2010

Modeling and Simulation techniques are useful to construct executable battlefields and forces on computers, and have been utilized to analyze effectiveness of weapon systems in the computerized war environment. However, most weapon simulations so far have exhibited low reusability and extensibility, since they have been developed for specific simulation objectives with different structures and simulation engines. In this paper, we identify requirements for defense modeling and simulation activities and propose a simulation engine to support the identified requirements. We define the software architecture of the proposed engine, in a way to efficiently provide usability, component-based reusability, interoperability, and reuse-based development.

• The Journal of Society for e-Business Studies
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• v.10 no.1
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• pp.41-60
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• 2005

IDEF(Integrated Definition) method, a standard methodology of CALS process modelling, was applied to the weapon system R&D process to provide information modelling by analysing about goal, input, output and constraints in the R&D process. The information to be managed in R&D institutes was identified by using SmartER which is the automation program of IDEF1/1X and obtained information modelling for TO-BE model. The work process of weapon system R&D consists of the concept study phase, the exploration development phase, the system development phase, the prototype manufacturing phase, and the report writing of R&D results phase. The information modelling of weapon system R&D is the R&D work process with information sharing by means of IWSDB Since IDEF is suitable for large scale system development like weapon system R&D, further studies on IDEF would be required to achieve the goal of defense CALS.