• Proceedings of the Korean Society of Computer Information Conference
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• 2018.07a
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• pp.327-328
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• 2018

모스 부호는 1844년에 완성한 전신 기호로 짧은 발신 전류와 긴 발신 전류만을 가지고 전신 부호를 구성, 문장을 구성하여 전송할 수 있게한 부호이다. 오늘날 일반인에게 모스 부호는 생소하기도 하며 쉽게 접근하기 어려운 언어이다. 특히 영어가 아닌 한국어 모스 부호 체계에서 그 현상은 더욱 두드러진다. 본 시스템은 라즈베리 파이를 이용하여 모스 부호를 한국어로 변환시키는 어플리케이션을 구현하고, 비전문가인 사용자들이 한국어 모스 부호에 익숙해질 수 있도록 도와주는 것을 목적으로 한다. 또한, 라즈베리 파이 기반으로 한글 모스 부호 해석기를 구현함으로써 한글 모스 부호 교육의 편의성, 휴대성과 접근성을 향상시켰다.

• Cross-Cultural Studies
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• v.52
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• pp.1-29
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• 2018

The notion of 'gift' is one of the effective and fruitful codes for understanding Western civilization. In this study, we will shed light on several meanings, especially by comparing among the three French philosophers that expressed interest in this notion: they are Mauss, Derrida and $Ric{\oe}ur$. Called "father of French ethnography", Mauss claims, in his famous article "Essay on the Gift", that the gift is paradoxically a kind of economic exchange dominated by three obligations: to give, receive, and return. But he strives to establish a moral theory based on the obligation to give. Under the influence of Mauss, Derrida deconstructs the theory of Mauss by devoting attention to 'time', one of the determining elements in studies on the gift. Derrida observes that the gift is established just at the extremely short moment of emergence of the act of giving and that this act is transformed into an economic exchange with passing of time. From it, the impossibility of the gift is derived despite its concrete and real emergence and existence. Under the influence of Mauss, $Ric{\oe}ur$, for his part, is interested in the notion of giving as part of the dialectic between 'love' and 'justice'. According to him, whereas justice is dominated by the economy of gift, namely the logic of equivalence, love, by the logic of 'superabundance'. He focuses on establishing 'Supra-ethics' by considering the fact that the gift is at the core of his religious and philosophical vision. Finally, let us point out that in $Ric{\oe}ur$, this notion of gift ('don') is closely linked to forgiveness ('pardon'), that holds in it the secret of understanding regarding the 'fallible' and 'capable' man.

• 전자공학회논문지 IE
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• v.44 no.2
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• pp.14-20
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• 2007

This paper presents quaternary D flip-flop with advanced performance. Quaternary D flip-flop is composed of the components such as thermometer code output circuit, EX-OR gate, bias inverter, transmission gate and binary D flip-flop circuit. The designed circuit is simulated by HSPICE in $0.35{\mu}m$ one-poly six-metal CMOS process parameters with a single +3.3V supply voltage. In the simulations, sampling frequencies is measured around 100MHz. The PDP parameters and FOM we estimated to be 59.3fJ, 33.7 respectively.