http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
음향 탐지 성능 분포도 기반에서 함정 최적탐색패턴에 관한 연구
천민기,김선효,최지웅,최철우,손수욱,박정수,Cheon, Minki,Kim, Sunhyo,Choi, Jee Woong,Choi, Cheolwoo,Son, Su-Uk,Park, Joungsoo 한국군사과학기술학회 2017 한국군사과학기술학회지 Vol.20 No.3
The goal of this study is simulation of optimal search pattern of ships based on performance surface which are reflected underwater environmental. The process is as follows. First, temporal and spatial environmental database are extracted in complex environment and input hull mounted SONAR system parameters. The environmental database and SONAR system parameters are substituted to SONAR equations, and calculate signal excess, detection probability, detection range. And then, the performance surface, which can be used to provide operational insight of SONAR detection performance, are pictorialized. Finally, optimal search pattern of ships are simulated using genetic algorithm based on performance surface. And then, we certify optimal search pattern in various ways.
SBR 서브사이클에 도입된 암모니아 기반 유입수 분배 전략에 적합한 실시간 제어: 파일럿 규모의 One-stage Deammonification을 위한 현장 경험 및 검증
천민기 ( Chun Mingi ),차승윤 ( Cha Seungyun ),최승혜 ( Choi Seunghye ),김보미 ( Kim Bomi ),윤원상 ( Yun Wonsang ),최민규 ( Choi Minkuy ),최대희 ( Choi Daehee ),정진영 ( Jung Jinyoung ) 한국물환경학회 2024 한국물환경학회·대한상하수도학회 공동 춘계학술발표회 Vol.2024 No.-
소셜커머스 모바일 어플리케이션의 품질 개선 요인에 대한 분석
김창희(Changhee Kim),천민기(Min Ki Chon),김현정(Hyun Jung Kim) 한국SCM학회 2016 한국SCM학회지 Vol.16 No.1
This study was conducted to analyze the quality of the social-commerce application, one of the fastest growing Mcommerce platforms in Korea. Refer to preceding research, this study classified seven categories of qualities of social-commerce mobile application ; product supply, provision of information, appearance, stability, convenience, ease of use, and enjoyment. In the empirical level, this study was conducted using Importance Performance Analysis through 17 factors of quality in social-commerce mobile application. This study found that customers are satisfied with the three service quality factors by IPA analysis; safety, product supply, and convenience. And customers have low importance and low satisfaction in the ease of use factor. Also, Customers does not emphasis on the Enjoyment factor. However, customers have low satisfaction relative to importance in provision of information factor. This study gives implication thorough analyzing the factors of quality for the fast growing social-commerce mobile application using IPA Matrix.