http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 정은태 (검색결과 120 건)
- 무료
- 기관 내 무료
- 유료
-
정은태 해군대학 1989 海洋戰略 Vol.- No.60
'전 미국 해군대학 총장이였던 미 해군 대학 총장이였던 미 해군 Stansfield Tunrner 중장의 “미 해군의 임무”(Missions of the U.S. Navr)를 요약 번역하여 영문과 함께 게재하였다 1. 개요 2. 해군임무의 정의 가. 전략적 억제임무 나. 해상통제 임무 다. 무력투사 임무 1) 돌격상륙 투사 2) 함포사격 3) 전술항공 투사 4) 해군력 시현
-
-
-
정은태,이주현,박진우,유병길,김기철,정재수 한국군사과학기술학회 2023 한국군사과학기술학회지 Vol.26 No.1
In this paper, a VHF band conformal antenna for UAV mounting was developed. The proposed antenna was designed as an shape-adaptive structure by minimizing the antenna height to be advantageous in RCS reduction performance. As for the antenna radiator, the outer radiator was arranged around the inner radiator to apply the CRLH zeroth-order resonance structure. With this structure, the height of the antenna was minimized, and it was reduced by about 70 % compared to the existing blade antenna. In addition, for impedance matching, the intermediate frequency bandwidth of the VHF band was improved through the sleeve pin of the inner radiator, and the low frequency bandwidth of the VHF band was improved by applying an EMI shielding gasket to the shorting pin of the outer radiator. The proposed antenna was manufactured and measured to verify the performance of the device and the performance after UAV mounting. As a result, the standard was satisfied for the operating frequency.
-
정은태 해군대학 1989 海洋戰略 Vol.- No.62
해군은 예상하지 못한 사태에 대비해야 하며, 오직 균형함대(구성세력간의 균형이 이루어져 있는 함대)만이 유사시 요구되는 그런한 다양한 능력을 발휘할 수가 있다.
-
시간지연을 가지는 선형 시스템에 대한 상태궤환 $H^{\infty}$제어기 설계
정은태,이갑래,이재명,박홍배,Jeong, Eun-Tae,Lee, Gap-Rae,Lee, Jae-Myeong,Park, Hong-Bae 제어·로봇·시스템학회 1996 제어·로봇·시스템학회 논문지 Vol.2 No.1
This paper presents a state feedback $H^{\infty}$ controller design method for linear systems with delayed states and inputs. We derive a sufficient condition that the closed-loop system is asymptotically stable for all time-delays and that the $H^{\infty}$-norm of the closed-loop transfer function is less than or equal to some prescribed level $\gamma$. And we propose a sufficient condition for the existence of a state feedback $H^{\infty}$ controller using a form of linear matrix inequality(LMI). Furthermore, we show that the state feedback $H^{\infty}$ controllers can be obtained from solutions satisfying LMI.
-
상태지연 선형시스템에 대한 출력되먹임 $H^\infty$ 제어기 설계
정은태,오도창,박홍배,Jeong, Eun-Tae,Oh, Do-Chang,Park, Hong-Bae 제어·로봇·시스템학회 1997 제어·로봇·시스템학회 논문지 Vol.3 No.2
In this paper, we present an output feedback $H^\infty$controller design method and derive the sufficient condition of the bounded real lemma for linear systems with multiple delays in states. For state delayed systems, sufficient conditions for the existence $\kappa$-th order $H^\infty$controllers are given in terms of three linear matrix inequalities(LMIs). Furthermore, we show how to construct such controllers from the positive definite solutions of their LMIs and given an example to illustrate the validitiy of the proosed design procedure.
-
정은태 해군대학 1989 海洋戰略 Vol.- No.61
'1. 서 영국 해군에서 발간한 “해군에 관한 수첩”의 내용중 우리와 관련된 부분을 발췌 번역하여 원문과 함께 3회에 걸쳐 게재할 예정인바, 이번호에는 ‘왜 우리는 해군이 필요한가’를 게재하고 다음에는 ‘균형함대의 필요성’ 마지막으로 ‘대잠전, 기뢰전 및 해군항공조직을 게재하도록 하였다. 2. Why we need a navy?(왜 우리는 해군이 필요한가?)
-
이산시간 T-S 퍼지 시스템에 대한 정적 출력궤환 제어: k-샘플 차분법
정은태 제어·로봇·시스템학회 2022 제어·로봇·시스템학회 논문지 Vol.28 No.11
This study deals with the problem of static output feedback control for discrete-time T-S fuzzy systems via a nonquadratic Lyapunov function and its -sample variation, i.e., . A sufficient condition for the existence of the static output feedback controller is presented in terms of linear matrix inequalities (LMIs). The proposed sufficient stabilizing condition does not require any transformation matrices and equality constraints. Finally, two numerical examples are illustrated to verify the relaxation achieved with the proposed method. .
-
Static Output Feedback Control for Continuous-time T-S Fuzzy Systems: An LMI Approach
정은태,이갑래 제어·로봇·시스템학회 2014 International Journal of Control, Automation, and Vol.12 No.3
This paper presents a design method of static output feedback control for continuous-time T-S fuzzy systems. Based on parallel distributed compensation (PDC), a static output feedback control is utilized. A new sufficient condition for the existence of static output feedback gains is represented in terms of linear matrix inequalities (LMIs). The sufficient condition does not need any transformation matrices, equality constraints, and block diagonal assumption of positive definite matrices in order to convert a bilinear matrix inequality (BMI) problem to an LMI one.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
