새로운 저잡음 설계방법을 이용한 WLAN용 LNA 설계에 관한 연구

박수용,이창석 한밭대학교 정보통신전문대학원 2005 정보통신전문대학원 논문집 Vol.3 No.1

최근 널리 보급 되어 있는 WLAN 중 802.11(b, g)에 사용가능한 WLAN용 저잡음 증폭기를 설계하였다. 본 논문에서는 집적화와 저소비전력 측면에서 유리한 TSMC 0.18um CMOS 공정을 이용한 WLAN(802.11g)용 LNA에 대한 기본적인 이론과 새로운 설계방법 및 Simulation 결과를 나타내었다. In these day WLAN System was spread to the people, the LNA was designed to use for 802.1lb and 802.11g among the those system. this paper describes to basic theory and new design method, simulation result for LNA was designed that TSMC 0.18um CMOS process have advantage of integration and low power consumption.

1P-105 Nanoparticle based on L-tyrosine polyurethane for gene carrier

박수용,정일두 한국공업화학회 2017 한국공업화학회 연구논문 초록집 Vol.2017 No.1

A biodegradable polyurethane, which is classified as a pseudo poly (amino acid), has been developed using L-tyrosine. LTU2a is designed to degrade through hydrolysis and enzymatic mechanisms since a peptide bond since the backbone of the polymer contains a peptide bond. Nanoparticles encapsulated the pDNA-linear polyethylenimine (plasmid DNA-LPEI) complex. In addition, the surfaces have been modified with PEG. After 14 days, 15 of DNA per mg of nanoparticles have been released from the LTU2a nanoparticles. Moreover, a successful uptake of LTU2a nanoparticles by the hepatic (LX2) cells has been confirmed with confocal laser microscope, hepatic (HepG2) cells and breast (MCF7) cells has been confiremed with confocal. These characteristics are ideal for devliery systems designed to transport and release drugs in the cytoplasm. Therefore, LTU2a nanoparticles could be a promising for gene-delivery applications that require sustained release of DNA for the duration of a cell’s lifetime.

실무적 요구공하가 공정

박수용,황만수,박수진,서성숙,나호영,Park, Su-Yong,Hwang, Man-Su,Park, Su-Jin,Seo, Seong-Suk,Na, Ho-Yeong 한국시스템엔지니어링협회 2003 시스템엔지니어링워크숍 Vol.1 No.-

시스템 개발환경이 대형화, 복잡화됨에 따라 개발 생명주기의 각 단계에서 발생하는 요건은 기술적, 관리적 측면에서 많은 영향을 받게 되었다. 즉, 개발 생명주기의 초기단계에서 요건에 대한 잘못된 이해나 분석, 개발 영역에 대한 충분한 이해와 관리의 부재 및 계속적인 변경 요구는 부정확성하고 불완전한 요건을 발생시키고, 다른 요건과의 충돌 및 일관성 결여 등을 발생시킬 수 있다. 이러한 결과는 전체적인 시스템의 완전성과 성능 등에 커다란 영향을 주고 유지보수에 많은 비용과 노력을 요구한다. 본 연구에서는 이러한 문제점을 해결하기 위하여 실무 프로젝트 개발에 적용할 수 있도록 요건관리와 관련된 프로세스와 활동을 요구공학을 기반으로 완전성과 일치성을 가진 요구사항의 생성 및 관리 등을 포함하는 총체적인 활동과 원칙에 대한 공학적 접근을 제시하여 전체 소프트웨어 개발비용과 위험부담을 경감시키며 품질향상을 이룰 수 있도록 한다. 또한, 각 업무 도메인과 개발 환경에 따라 적절하게 적용할 수 있도록 프로세스와 활동을 커스터마이징 및 컴포넌트화하고 요구사항 관리 도구의 프로토타입을 제시한다.

중소기업에서 구성원들의 상호교환스트로크가 조직의 긍정심리자본에 미치는 영향

박수용,이동형 한국산업경영시스템학회 2017 한국산업경영시스템학회 학술대회 Vol.2017 No.춘계초록

근저당권의 확정에 관한 연구 : 일본 민법과의 비교를 중심으로

朴水聳 홍익대학교 2010 홍익법학 Vol.11 No.1

우리 생활에 있어서 매우 중요한 위치를 차지하고 있는 부동산담보제도의 대부분은 근저당권을 통해 이용되고 있다. 우리 민법상 근저당권에 관한 조문은 제357조 단 하나에 불과하며, 동조에는 피담보채권의 확정사유나 확정에 따른 효과에 관한 내용이 없기 때문에 이에 관한 법률관계가 명확하지 않다는 문제가 제기되어 왔다. 이와 같은 문제를 해결하기 위해 제17대 국회에 근저당권의 확정과 관련된 몇 개의 조문을 신설한 민법개정안이 상정되었으나 임기만료로 인해 폐기되었기 때문에 확정을 둘러싼 문제는 그대로 남겨졌다. 본고에서는 근저당권의 확정에 관한 비교적 자세한 규정을 두고 있는 일본 민법과 우리 민법의 해석론, 그리고 지난 2004년의 민법개정안에 대해 검토하였다. 향후의 입법방향으로는 채무자나 이해관계가 있는 제3자의 이익을 적절하게 조절하고 저당목적물의 담보가치를 유용하게 활용할 수 있도록 하는 것이 바람직할 것이다. The real estate mortgage system(maximum amount hypothec) is very important in our life. But there is only one Article about maximum amount hypothec in civil code of Korea and it is problem because there are not articles about the reason of decision and the effect of decision. In order to solve problems, a revised bill of civil code(2004) was proposed in 17th National Assembly. But the revised bill of civil code was abrogated because of the end of 17th National Assembly’s term. It is under reviewed the civil code of Korea and Japan, the revised bill of civil code(2004) in this study. As a result, an aim of legislation about civil code will be enacted for relations of an obligator and third parties.

주파수 응답함수의 제로진동수에 관한 연구

박수용 대한건축학회지회연합회 2006 대한건축학회지회연합회 학술발표대회논문집 Vol.2 No.1

The purpose of this study is to analyze the zero frequencies of the frequency response functions(FRFs). The peaks in FRFs represent the natural frequencies of the structure and the zeros provide additional information. The characteristics of peaks and zeros are defined and the calculation procedure to obtain the peaks and zeros from the relationship between frequency response function and stiffness and mass matrices are clearly explained. A system identification technique is presented using peak and zero frequencies and a damage detection example via a spring-mass system is provided.

Gene Delivery and Drug Delivery Study Based on Synthesized Biodegradable and Biocompatible Polyurethane Double Emulsion Nanoparticles

박수용,정일두 한국고분자학회 2020 한국고분자학회 학술대회 연구논문 초록집 Vol.45 No.2

점포 내 혼잡성과 쇼핑감정 간의 관계에 관한 이론적 고찰

박수용 대구보건대학 2005 대구보건대학 論文集 Vol.25 No.-

Crowding, an atmospheric factor in stores, influences shopping behavior directly or undirectly by influencing shopping affects. Thid thesis reviews findings from a variety of researches and suggests some implications from them.

블록체인과 거래혁명

박수용 한국정보통신설비학회 2017 한국정보통신설비학회 세미나 Vol.2017 No.11

중소기업에서 경영자의 배려와 용서가 학습조직 활동과 조직성과에 미치는 영향

박수용,황문영,최은수 한국유통과학회 2015 유통과학연구 Vol.13 No.6

Purpose – Currently, strengthening small and medium-sized enterprises (SME) in terms of competitiveness is a key economic issue. However, the problem is that many SMEs lack the internal competence required to cope with a rapidly changing market structure. Such problems can act as an obstacle to economic development, yet most SMEs in Korea are dealing with this problem today. A company's source of competitive advantage is changing from quantity to quality, facility to knowledge, and hardwork to creativity. Under such circumstances, a company should place learning and sharing of knowledge and continuously creating new knowledge as its priority. This study aims to identify the effect of a chief executive officer’s (CEO) compassion and forgiveness – positive factors in organizational emotion – on learning organization activities and organizational performance, through a theoretical comparison. Research design, data, and methodology – For this study, SMEs based in Daejeon and Chungcheong area were selected. To secure credibility of the data, the subjects were selected among those who have been working at the business for six months or longer. The survey was conducted for 30 days from March 5, 2015 to April 5, 2015. Both offline and online surveys were conducted. Fifty companies were chosen and 700 questionnaires were distributed, with 506 used for analysis. Fifty sub-ject companies (25 from Daejeon, 10 from Chungnam, 10 from Chungbuk, and five from Sejong) were selected and the objective, target, and survey content were explained to a manager at each company either face-to-face or on the phone. Of the total of 700 questionnaires distributed via mail or e-mail, 78.6% or 550 copies were returned. Excluding 44 insufficient questionnaires, the remainder, 506 questionnaires, were used for analysis. Results – This study analyzed how the CEO’s compassion and forgiveness affects learning organization activities and organizational performance. First, compassion of the CEO at the SMEs directly affected the learning organization activities and indirectly affected the organizational performance. Second, forgiveness of the CEO at the SMEs did not affect the learning organization activities and organizational performance directly or indirectly. Conclusions – The study conclusions are as follows. First, CEO compassionate behavior at the SMEs was a significant variable that directly and indirectly affected learning organization activities and organizational performance. Therefore, the CEO of an SME can create a positive organizational atmosphere through compassionate behaviors in the organization. Second, the forgiving behavior of the CEO did not have direct or indirect effects on learning organization activities and organizational performance. However, the reason for a CEO to continue his or her forgiving behavior is because it strengthens employee resilience, commitment, and self-efficacy to protect the organization from negative influences such as layoffs, risks, and wrongdoings. The action of forgiveness does not have direct or indirect effects. However, the CEO shall continue such behavior to strengthen members' physiological resilience, commitment, and self – effectiveness, and to protect the organization from risks including layoff and external negative factors.