• 제목/요약/키워드: Preface

검색결과 103건 처리시간 0.026초

분산 제어 시스템에서 원격 제어국의 실시간 통신에 관한 연구 (A study on real-time communication of remote station in the distributed control system)

  • 김내진;김진태;박인갑
    • 전자공학회논문지A
    • /
    • 제31A권10호
    • /
    • pp.21-30
    • /
    • 1994
  • We discussed the Distributed Control System's design on preface and analyzed time of the real-time communication by using designed system. The DCS proposed in this thesis was implemented to network file system having recovery advantage and shared memory method to access file system of a Remote Station with ease. Also, this system minimized the network delay-time by using the real-time VME147 board. In implemented DCS, the performance analysis of real-time process of a Remote Station was done to get the total time for reak-tune communication from a Remote Station to the Central Station after terminating of process. For the analysis of system performance, we experiented by three steps. Firstly, we measuredthe processing the of LOOP function that real-time CPU convertes to-2,500~10.000 values from the input data of the Analog Interface Card. Secondly, we measured the processing time of the LOGIC function and the LOOP function. Lastly, we measured total processing time for communication from a Remote Station to the Centrol Station.

  • PDF

조선(朝鮮) 간본(刊本) 《상명산법(詳明算法)》의 원문서지적(原文書誌的) 분석(分析) (A Textual Bibliographic Analysis on the block books 《Xiangming Suanfa》 published in the Joseon Dynasty)

  • 이은주
    • 한국수학사학회지
    • /
    • 제33권4호
    • /
    • pp.181-222
    • /
    • 2020
  • 《Xiangming Suanfa》 is a mathematics text published in 1373. The preface and postscript of the block books 《Xiangming Suanfa》 in the Joseon Dynasty were published as they had been in the original text from China. It can be considered to be based on 《Xiangming Suanfa》 was published in Mingjingtang. The five different block books which is published in Korea, possessed in Yonsei University Library, Sanghuh Memorial Library of Konkuk University and the National Library of Korea, were compared. Through recension-correction of the text, this thesis is intended to help researchers in utilizing the research by providing fine print.

"남충장공시고"의 편차와 산절에 관한 연구 (A Study on the Compilation and Revision of Texts in the Nam-chungjanggong-sigo)

  • 박문열
    • 한국도서관정보학회지
    • /
    • 제34권1호
    • /
    • pp.195-215
    • /
    • 2003
  • This study is a bibliographical analysis on the Nam-Chungjanggong-sigo(남충장공시고), a wooden block printed book. On the view of physical bibliography, a table of contents on the Nam-Chungjanggong-sigo is compiled by a preface, a Chungjanggong's poetical works, an extra appendixes and an epilogue; and its wooden printing block has made of 52 plates. On the row of textual bibliography, text of Chungjanggong's poetical works is revised second times, such as each title or text, also title and text; and shorten for verses. And some of verses are prepared for revised the same case of compilation, but omitted in the process of last compilation.

  • PDF

차량 횡 방향 제어를 위한 2 자유도 $H_{\infty}$제어기 설계 및 모의실험 (Two Degree-of-Freedom $H_{\infty}$ Controller Design and Simulation For the Lateral Control of the Vehicle)

  • 장재필;정길도
    • 제어로봇시스템학회:학술대회논문집
    • /
    • 제어로봇시스템학회 2000년도 제15차 학술회의논문집
    • /
    • pp.112-112
    • /
    • 2000
  • The aim of this paper is to design a two degree-of-freedom H$_{\infty}$ controller for lateral control of the vehicle. The object of this controller is to track the centerline of the reference lane. The controller is splited into two parts, feedback and prefilter. The feedback part is for both robust stability and disturbance attenuation, while the prefilter is for improving the robust tracking properties of closed loop system. This paper is consist of preface, background theory, dynamics of vehicle, controller design and computer simulation.ter simulation.

  • PDF

동양문고소장 중간본 "주제군징"에 대하여 -특히 판본과 그 자료적 가치를 중심으로- (A Study of the Chuchih $Ch'unch\hat{e}ng$, or 'Proofs of Providence,' with Emphasis on Its Impression and Value)

  • 심우준
    • 한국문헌정보학회지
    • /
    • 제1권
    • /
    • pp.77-102
    • /
    • 1970
  • The writer discusses about the value of the two-volume Chuchih $Ch'unch\hat{e}ng$ in the Toyo Bunko in terms of its history and contents. The book is an incomplete reprint without preface. However, it has no error in its contents through the three elaborate revisions. The writer defines the book as a scientific and religious work. The author shows in the first volume his hypothesis, analysis, and conclusion, of the order of the things in the universe and in the second volume tries to prove the God's existence and Divine Providence. The proofs presented are related to the scientific thoughts of the West in the 17th century.

  • PDF

『동의보감(東醫寶鑑)』 <서(序)>와 <집례(集例)>에 대한 고찰

  • 이혁재;차웅석;김남일
    • 한국의사학회지
    • /
    • 제17권1호
    • /
    • pp.177-194
    • /
    • 2004
  • This study examines the main points of DongUiBoGam(東醫寶鑑) based on the preface(序) and Compiled Examples(集禮) of DongUiBoGam(東醫寶鑑). The results of this study are the following: 1) DongUiBoGam(東醫寶鑑)'s InSinReon(人身論: man-body doctrine) states that Form(形 -hyeong) and Jeong(精), Ki(氣), Sin(神) are the foundation and the Organs are the mediators. 2) DongUiBoGam(東醫寶鑑) includes Taoism, Buddhism, and Medical Science. 3) DongUiBoGam(東醫寶鑑)'s NaeGyeongChapter(內景篇), OeHyeongChapter(外形篇), JapByeongChapter(雜病篇)'s name shows that each chapter's key concept is Gyeing, Hyeong(形-Form), and Byeong(病-Sickness). 4) The purpose of DongUiBoGam(東醫寶鑑) is Following the Ideas Handed Down From Forefathers(慕古人之遺意), and in this prospect, the context could be named, 'The Treasure Box and Mirror of Eastern Ideas' (東意寶鑑-DongUiBoGam).

  • PDF

사암침법(舍岩鍼法) 처방 형성 과정 고찰 (A Study on the Formation Process of Saam Acupuncture Method)

  • 오준호;김남일;차웅석
    • 한국한의학연구원논문집
    • /
    • 제15권2호
    • /
    • pp.33-37
    • /
    • 2009
  • Objectives : The authors performed this study to further understand Saam acupuncture method in an aspect of formation process. Methods : We were finding Saam's idea in a preface of the book. And we analyzed Saam acupuncture patterns to understand their formation. Results & Conclusion : We assume that Saam acupuncture patterns has formed over time. We were able to split their patters into three phases. That is Primitive-phase, Basic-phase and Practical-phase. We think they are traces of Formation Process. In the first, Saam found DongHaeng-acupoints that have in common Five Element between the five viscera and acupoint. And then, he compounded other meridian's DongHeng-acupoints to control self meridian. Finally acupoints of self meridian were added.

  • PDF

해경세초해 개관 (Introduction to the Concepts of the Problems in the Sea Mirror)

  • 유인영;고승준
    • 한국수학사학회지
    • /
    • 제18권1호
    • /
    • pp.1-10
    • /
    • 2005
  • 하늘을 원으로 제한하거나 한정하는 것은 원시대의 리치에 의해서 리유와 함께 새로운 네 가지의 법칙으로는 풀지 못하였다. 조선 시대의 남병철은 해경에서의 원측정 문제와 그의 동생인 남병길에 의해서 서문에 쓰여졌다. 이 논문에서는 해경에서의 문제의 개념과 그것의 세 가지 문제를 소개할 것이다.

  • PDF

구천상제론의 시각에서 본 천지공사의 실제와 교리적 의의에 관한 연구 (A Research on Doctrinal Significances and Analyzing Chunji-Gongsa Focused on View of Guchun-Sangje Theory)

  • 이경원
    • 대순사상논총
    • /
    • 제22권
    • /
    • pp.33-83
    • /
    • 2014
  • The most fundamental topic of the Daesoonjinrihoe faith is how the human Kang Jeongsan can be supreme god(GucheonSangje). This statement is based on the Great Work of Sangje that is called Chunji-Gongsa. The documents on Chunji-Gongsa is founded in Jeongyung, the scripture of Daesoonjinrihoe. But it's not easy for us to understand it because of its holistic and symbolic expression. There are duplicate phrase of Chunji-Gonsa in one scripture or included it in another chapter that is not Chunji-Gongsa as well. So we need to analyze it more systematically and understand it reasonably. Especially in order to write this article I would like to use the view of Guchun-Sangje theory. This article is composed with three chapters except preface and conclusion. The first one is the relation between Chunji-Gongsa and Guchun-Sangje. The second one is to analyze Chunji-Gonsa. The third one is the doctrinal significances of Chunji-Gongsa.

한중일(韓中日) 삼국(三國)의 『동의보감(東醫寶鑑)』관련 서문(序文), 집례(集例), 발문(跋文)에 대한 연구 (A Comparative Study of various introductory remarks about Donguibogam Written by Koreans, the Chinese, and the Japanese)

  • 김남일;국수호
    • 한국의사학회지
    • /
    • 제36권2호
    • /
    • pp.77-87
    • /
    • 2023
  • Yi Junggoo's introductory remarks are the first preface to be written since the book was completed, and boast outstanding sentences as they describe the process of publishing, the people involved, and the significance of the book. Hur Jun's Chiprae deals with the composition, capacity, and historical significance of the text. Chinese scholars' introductory remarks deal with the significance of the book's world history and its wide utilization from the perspective of Chinese people. Japanese scholars describe the book's excellence and the significance of suggesting standardization of treatment.