TDOA기법 기반의 다중 재머 위치 추정 알고리즘 설계

강희원,임덕원,허문범,Kang, Hee Won,Lim, Deok Won,Heo, Moon-Beom 한국군사과학기술학회 2012 한국군사과학기술학회지 Vol.15 No.6

In case that multiple jammers are transmitting the signals which are the same type a general algorithm based on TDOA method cannot estimate the positions of multiple jammers because there are many TDOA measurements including true and false values. This paper, therefore, designs a new algorithm based on TDOA method to localize multiple jammers. In this algorithm, TDOA measurements are obtained by rotating the reference sensor, and then the positions of multiple jammers can be estimated by detecting congregated point among the multiple estimated positions from TDOA measurements. Through computer simulations, it is verified that this algorithm localizes the multiple jammers well. The performance of the algorithm are also analysed by changing the distance between sensors and jammer, and sampling frequency.

GPS 항법메시지 이상이 수신기에 미치는 영향 분석

강희원,조득재,박상현,Kang, Hee-Won,Cho, Deuk-Jae,Park, Sang-Hyun 한국정보통신학회 2010 한국정보통신학회논문지 Vol.14 No.10

GPS 위성 고장과 같은 GPS 신호 이상에 대한 무결성 감시 연구가 진행되고 있다. GPS 신호의 이상 발생은 GPS 위성의 고장, 이온층 지연 오차의 급격한 증가, 제어부분의 항법 파라미터에 대한 잘못된 모델링 또는 고의적 이상, 전자파 간섭 등이 있는 것으로 알려져 있다. GPS 위성 고장의 경우 반송파, 코드, 항법메시지의 오류에 의해 이상이 발생할 수 있다. 본 논문에서는 항법메시지에 이상이 있는 상황을 GPS 시뮬레이터를 이용하여 재현하고, 항법메시지 이상이 GPS 수신기에 미치는 영향을 분석하였다. GPS 항법메시지를 구성하는 프리앰블, HOW의 TOW 카운트메시지와 서브프레임의 ID를 나타내는 비트, 위성상태 관련 비트, 그 외의 항법메시지 이상에 대해 정리하고 이를 재현하였으며, 이러한 이상이 GPS 수신기에 미치는 영향을 분석하기 위하여 위성의 개수, DOP, 의사거리를 통해 관찰하였다. The integrity monitoring of anomalous GPS signal have been researched because of the degradation of GPS satellite performance. It is known that anomalous GPS signal can occur by failure of GPS satellite, sudden increase of ionosphere delay error, SA, wrong modeling for navigation parameters from control segment, and an electromagnetic wave interference, etc. In case of GPS anomaly by satellites can arise from carrier frequency, code and navigation message. In this paper, the scenarios with navigation message errors were made by using GPS simulator, and the influences of GPS navigation message error to receiver were analysed. The anomalies of preamble, bits related TOW count message, subframe ID in HOW, bits related satellite healthy, and the other navigation message errors were described and simulated. Also, the number of satellites, DOP and pseudorange are analyzed to know how the anomalous signal can affect on GPS receiver.

용역계약의 해지가 근로관계의 자동소멸사유인가?

강희원(Kang Hee-Won) 한국노동법학회 2010 노동법학 Vol.0 No.36

Recently, the Supreme Court handed down a significant decision in a so-called indirect employment case related with the lapse of the employment relationship of workers dispatched by manpower supply agencies. According to this adjudgment, the cancellation of the service contract between manpower supply agency and manpower user is not directly subject to the lapse of the employment relationship between dispatched workers dispatched and manpower supply agencies. This leading case could also help improve better the legal position of dispatched workers than before. In this article is made a attempt to analyze critically this judical precedent, and tried to make a theory with theoretical generalization about the lapsing reasons of a employment relationship without a legal adjudication in so-called indirect employment relationship.

「사적 소유」에 대한 (법)철학적 사색

강희원(Hee-Won Kang) 한국재산법학회 2003 재산법연구 Vol.20 No.2

In this article the original meaning of legal term "private property" is philosophically scrutinized, and then the limit of its usage and the transformation of its meaning are strongly questioned in modern hyper-biotechnological era. The english term "private property" should be translated into the chinese expression "私的 所有". The expression "所有" doesn't mean "that someone has a certain thing, but" a state in which something is or "what is", Why should it be translated in this way? It is sure that there is a certain theory of appropriation or a certain thought of property in the background of this translation. Besides, we wonder if the traditional theory of property can cover the legal relationship between a human and his own body in this generation of hyper bio-science. It has almost been a thing of the past that human body parts can be transplanted and we are living in the time when everyone can be cloned. Can I assert my property right on my own body parts which has been transplanted into the other person? Generally speaking, is it legally possible that my body or my body part belongs to me? In modern age we need an another type of property theory.

노조법상 「노동쟁의」와 「쟁의행위」 개념에 대한 헌법적 반성

강희원(Kang, Hee-Won) 한국노동법학회 2015 노동법학 Vol.0 No.53

As the title says, this article aims to reflect on two legal terms “노동쟁의(labor dispute)” and “쟁의행위(dispute action),” and their Definitions of Labor Unions and Labor Relations Arbitration Act(LULRAA) at the constitutional level that three labor rights are guaranteed as a worker"s fundamental human rights. From constitutional standpoint, a labor dispute and strike action are the constitutionally expected normal phenomenons as a process of exercise of worker"s fundamental right guaranteed by the constitution. LULRAA is subordinate to the constitution. And then LULRAA’s lawmaker should have chosen the legal terms to comply with the guiding philosophy on the constitution. The word “쟁의(dispute)” has negative connotations in the korean language usage. These legal terms “노동쟁의” and “쟁의행위” are symbolizing the battle or struggle which gives a unlawful situation or illegal act, although “노동쟁의” and “쟁의행위” are guaranteed constitutionally as the core substances of the fundamental right. LULRAA’s lawmaker is based on conception that the modern civil legal order only is normal. According to the concept definitions of “노동쟁의(labor dispute)” and “쟁의행위(dispute action) in the LULRAA, they are illegal in principle, and legal in exception. The legal situation like this is not conformed with the constitution. These legal terms and their legal conceptions in the LULRAA should be revised to conform to the labor constitution.

현행 노조법 제81조 2호 단서의 해석문제

강희원(Kang Hee-Won) 한국노동법학회 2008 노동법학 Vol.0 No.28

We are used to say, Korean Trade Union and Labor Relation Adjustment Act art. 81, subpar. 2, pro. presumes a employer to conclude the Union Shop Agreement with the labor union which is represented by more than two-thirds of laborers in a business shop. However the semantical meaning of this proviso clause is very ambiguous. In this essay, I am trying to analyze the meaning of this proviso clause in the semantical context, relating it with the unfair labor practice law. And then I am confirming the institutional sense of the Trade Union and Labor Relation Adjustment Act art. 81, subpar. 2

가공의 법리와 노동법

강희원(Kang, Hee-Won) 한국노동법학회 2015 노동법학 Vol.0 No.56

노동과 국가

강희원(Kang Hee-Won) 한국노동법학회 2009 노동법학 Vol.0 No.32

This article is treating the corelation between Labor Movement and Labor Law Legislation in the United Kingdom(UK) under a economic-historical perspective. The nineteenth century saw the Industrial Revolution in the UK. The Industrial Revolution was not any single event, but the great process of economic change. That process swiftly transformed England from a mainly agricultural country into the workshop of the world. In creating the proletariat, the Industrial Revolution gave birth to the Labor Movement. There were a various kind of streams in the Labor Movement. A representative stream was the moderate Trade Unionism, in which the working class tried to achieve the right of organization, in order to improve their working conditions. The Trade Union Congress(TUC), representing that stream, took the lead in the british Labor Movement of the middle nineteenth century. The TUC fought against the bad law, as the Conspiracy and Protection on Property Act, Employers and Workmen Act, the Combination Act etc.. That advanced the laborer-friendly people or laborer's representative into Parliament in the democratic electoral processes, and that turned the Parliament in workers' favor. At beginning of 20th century, the reformation of the labor law legislation as Trade Disputes Act(1906), Workmen's Compensation Act(1906), Old Age Pensions Act(1908) Coal Mines Eight Hour Act(1908), Trade Boards Act(1909) National Insurance Act(1911) was achieved in spit of the reactionary measure of capitalist quarters. Independent Labor Party, which was later was renamed Labor Party, established in 1893, was established. Labor Party took over government at first 1926. And then, british working classes have officially become to the ruling class, at least in political sense. Indeed, they are remaining the ruled class as at present and in future as ever.

An Uncanny Reading of the Discharged Soldier episode and the Blind Beggar episode in William Wordsworth’s The Prelude

Kang, Hee-Won(강희원) 한국현대정신분석학회 2018 현대정신분석 Vol.20 No.2

이 글의 목적은 자크 라캉의 응시 개념을 토대로, 윌리엄 워즈워스의 『서곡』에 실려 있는 퇴역 군인 에피소드와 눈먼 거지 에피소드를 다시 읽어보는 데 있다. 워즈워스는 거의 전 작품에 걸쳐서 공동체로부터 배제된 자들과의 만남, 그리고 이 만남이 화자에게 초래하는 불안, 더 나아가 화자 자신의 분열의 가능성을 집요하게 탐색하는데, 이는 주체/대상이라는 기존의 대립구조에 근거하여 온전하게 설명될 수 없다. 주체/대상, 또는 관찰자/관찰대상의 대립구조가 아니라 주체-대상의 관계 속에 함축된 근원적 비대칭성을 강조하는 라캉의 응시 개념이 워즈워스시 읽기에 필요한 이유가 여기에 있다. 눈먼 거지 에피소드와 관련된 기존 비평에서 가장 자주 제기되는 질문, 화자가 돌연 눈먼 거지에게 사로잡히는 이유는 무엇인가?에 대해 화자가 눈먼 거지의 응시라는 불가능한 대상과 동일시하기 때문이라는 대답이 제공될 수 있으며, 눈먼 거지의 응시와 맞닥뜨리는 순간 화자가 느낀 현기증과 불안은 이와 같은 동일시를 가능하게 하는 결정적 요인으로 설명될 수 있는 것이다. 퇴역 군인 에피소드 분석 과정에서 이 글은, 라캉의 응시 개념 속에서 구체화되는 주체와 대상의 근원적 비대칭성에 직면해서 주체가 스스로를 방어하기 위해 어떤 기제들을 동원하는지, 또 그의 방어 전략이 어떻게 실패하는지에 초점을 맞춘다. The purpose of this essay is to attempt to re-read the Discharged Soldier episode and the Blind Beggar episode of William Wordsworth’s The Prelude on the basis of Jacques Lacan’s elaboration of the concept of gaze. Indeed, the question of the encounter with the vagrant and of the affect of anxiety provoked in the subject by the encounter is one of the dominant concerns in Wordsworth’s writing through his career, but the question still remains to be explored since it cannot be assimilated to any dialectical or oppositional way of thinking. This is why this essay makes a detour through Lacan’s concept of gaze; the gaze in the Lacanian sense is premised upon a fundamental asymmetry in the subject-object relation. In the Blind Beggar episode, the question of why the speaker is caught precisely by the blind beggar serves as a starting point for the discussion. To this question, based on Lacan’s meditations on the gaze, we can answer that the speaker’s encounter with the gaze of blind beggar amounts to nothing more than the speaker’s encounter with his own lack, and that the speaker, confronted with the blind beggar as the void in the symbolic order, is overwhelmed by some anxiety. The Discharged Soldier episode can be considered as the speaker’s failed attempt to defend himself against his originary condition of being under the gaze.

이웃, 목소리, 그리고 요제피네

강희원(Kang, Hee-Won) 한국현대정신분석학회 2017 현대정신분석 Vol.19 No.2