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        크리스찬 요가에 대한 비판

        이충웅 한국복음주의선교신학회 2011 복음과 선교 Vol.15 No.-

        Yoga can be found anywhere because this era take the fashion of well-being. Even in Bible colleges, even within the church yoga has brought up. Today, yoga has gained great popularity. Around these days it is not difficult to find people indulged in the charm of yoga. Due to the global well-being, Yoga is causing a sensation in popularity. In the 1970s, in Korea yoga began to be introduced. Domestic population of Yoga has exploded recently in between 2-3 years, Yoga’s population is over a million people. Even it is estimated to be ranging from a few hundred million. With well-being, a report shows Yoga’s population will increase by 5,000 people a day. So there is Yoga school more than 300 in the nation. On famous domestic portal sites ‘Daum’, there are more than 500 yoga-related community. Yoga was thought to be as Indian esoteric ideas, or the body bit strange behavior, Yoga is coming into the modern life combined with fitness business. Thus on the rise in popularity of yoga these days, more and more Christians are questioning about yoga. And Christians are also questioning about ‘what is yoga?’ and ‘whether we can do yoga?’However, many Christians do yoga already, and many Church also actively accepts it. Many Christians are doing yoga for their health. However, because yoga is a Hindu, if you do yoga, it is religious syncretism. Because yoga leading to the liberation is Hinduism, yoga for Christians is to become a religious syncretism. Because yoga is a Hindu itself. Yoga is not one of the mental and physical discipline but practice of Hinduism as a way leading to enlightenment. There are four kinds of the core of the Hindu spirit. It is Karma, Maya,Nirvana, and Yoga. In other words, there are four kinds that leads us to the heart of Hinduism. It is karma, Maya, nirvana, and yoga. Hinduism came from the pursuit of post-Vedic era more than anything else, and it was about the four concepts. First, the Law of Karma- The universal law of cause and effect connection between humans and the universe infinitely recurring human past lives is sentenced, Second, the Maya- orderly Space Systems raises to keep the mysterious process, these developments in the presence of “eternal return” and fundamental ignorance or obscure(avidya)in the infinite as human beings their mistaken to immerse, Third,Nirvana- Maya by karma and by the entangled condition of human experience, built in the real world beyond the realm of reality. Finally, yoga- a means of acquiring real presence, an effective technique to gain enlightenment. In Hinduism, the truth itself is considered insignificant. The truth is considered as the ability to save the world only. In Sages of India to pursue their goal is to obtain absolute freedom not to gain wisdom but true liberation through wisdom. That is yoga. Thus, Yoga is not just a exercise or posture but a training for liberation to get away from the eternal cycle. Therefore, yoga is a Hindu itself. That yoga is not a simple exercise but to perform a Hindu. Therefore, if Christians do yoga it means to become religious syncretism, because doing yoga means to believe Hinduism. Christian-yoga is called the Old Testament ‘Jehovah-Baal’, which will look into the concept of speaking, the New Testament that ‘Jesus-guru’.

      • 초광대역 AM 신호전송에서의 진폭왜율해석

        이충웅 대한전자공학회 1971 전자공학회지 Vol.8 No.3

        본논문은 초광대역AM파전송에 있어서 상·하측대파의 진폭 및 위상의 변화분이 반송파에 관하여 대칭일 경우와 기대칭일 경우에 발생하는 AM파의 진폭일그러짐을 해석하였다. AM파의 전송에서 AM파의 상·하측대파의 진폭변화분의 반송파에 관하여 대칭이고 상·하측대파의 위상변화분이 반송파에 관하여 기대칭일 경우에는 진폭일그러짐이 발생하지 않음이 밝혀졌다. This paper presents the analysis of the amplitude distortion occurring in the transmission of super wideband AM signal when the amplitude and phase variations of the upper and lower sidebands of the AM signal are symmetrical, and odd symmetrical with respect to the carrier. It is shown that the case where the amplitude variations of the upper and lower sidebands of AM signal are symmetrical with respect to the carrier while the phase variations of the upper and lower sidebands are odd symmetrical with respect to the carrier induce, no amplitude distortion in AM signal transmission.

      • 초광대역AM변조기

        이충웅,고병준 대한전자공학회 1972 전자공학회지 Vol.9 No.4

        본초광대역AMqus조기는 회로구성요소에 초광대역 AM변조작용을 제한하는 동조회로를 사용하지 않고 전송선의 임피단스변환성을 이용하여, 인가한 변조신호의 진폭에 비례되게 반송파의 진폭이 변하도록 하는 변조원리를 이용한 것이다. 본논문에서는 이 AM변조기를 해석연구 하였으며 또 본변조기의 Active 소자로서 VHF 진실관, FET, VVC 다이오우드를 각각 사용하여 실험하여 얻은 AM변조파형의 사진도 첨가하였다. A super widely amplitude modulating AM modulator system, utilizing the impedance trasformation characteristics of transmission line is presented. The analyses and oscillograms obtained from the AM modulator systems using VHF tube, FET or VVC diode as an active element are added to verify the principle of the system.

      • 다상포낙선검파법에 관한 연구

        이충웅 대한전자공학회 1973 전자공학회지 Vol.10 No.1

        In AM detection system, when the ratio of the frequency of the carrier to that of the modulating signal becomes less than a ratio of approximately 10:1, AM detectors become unable to detect the impressed signal in a satisfactory waveform. The failure of detecting such a super wide-band AM signal resulting from charging and discharging transient phenomena in associated diode circuit during the detecting of AM signal, has been a cause of limiting the channel capacity in AM or FM super multiplexing systems. This Paper presents the "Poly-phase Envelope Detection System" as a suitable method to solve the problem and the analyses of the system suggested. This system will make it possible to take the envelope out of the impressed AM signal to any desired degree of accuracy even when the ratio of the frequency of the carrier to that of the modulating signal approaches unity. Experiments were carried out to verify the validity of the theory of Poly-phase Envelope Detection System by adopting the frequency conversion method from among the two proposals.proposals. AM파의 검파에 있어서 반송파의 주파수와 변조신호의 현파수와의 비가 10:1 이하로 되면 종래의 AM검파기로는 만족할만한 파형의 검파출력을 얻을 수 없다. 이와같이 초광대성 AM신호의 검파가 불가능하였든 것은 검파회로내에 있는 R-C 회로의 충방전현상으로 인한 것이며 이것이 AM 또는 FM초다중통신의 통신용량을 제안하는 한 원인이되고 있다. 본논문에서는 이 문제의 해결책으로서 다상포낙선검파법을 제안하며 아울러 동검파법의 이론적인 해석도 제시하였다. 본다상포낙선검파법을 이용하면 AM파의 반송파의 편파수와 변조신호의 편파수와의 비가 1:1에 가까울때에도 요구되는 여하한 충실도라도 충족시킬수 있는 AM검파파형을 얻을 수 있다. 본다상포낙선검파법의 이론적인 뒷받침을 위하여 본논문에서 제창한 두가지의 구성방안중에서 주파수변환방식을 대하여 실험하였다.

      • 전송선형 초광대역 FM변별기의 디멘죤 축소화에 관한 연구

        이충웅 대한전자공학회 1974 전자공학회지 Vol.11 No.5

        본논문에서는 전송선형초광대역 FM변별기의 디멘죤을 축소시키기 위하여 유전체가 들은 전송선을 사용하였을 경우에 발생하는 제효과에 관하여 연구하였다. 이전송선형초광대역 FM변별기에 전송선의 무왜조건을 대체로 만족하는 유전체가 들은 전송선을 사용하였을 경우에 이상전송선을 사용한 변별유보다 특성이 나빠지지 않는 범위에서 대폭적으로 전송선의 디멘죤을 줄일 수 있음이 밝혀졌다. In this paper, a surfer wide-band FM lossy-line discriminator is investigated, as it has the merit of rediucing the dimensions of the discriminator by using proper dielectric material in the transmission tine. It is shown that the lossy-line discriminator that is made of a pair of the transmission lines satisfying the distortionless condition approximately gives almost no more deterioration in its characteristics than the ideal-line FM discriminator, while the dimensions of the transmission lines of the discriminator can be reduced greatly.

      • 게이트주기함수에 관한 연구

        이충웅 대한전자공학회 1976 전자공학회지 Vol.13 No.4

        Complementary theorem and its corollaries are presented to describe properties of frequency spectrum of periodic gate function. The theorem shows that the frequency spectrum of a periodic gate function signal is the same as that of its complementary signal, and that a DC has no information.

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