• Journal of the Korea Institute of Information and Communication Engineering
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• v.15 no.11
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• pp.2301-2306
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• 2011

Current general-purpose electromagnetic field simulators have been widespread applied, and is being used to electromagnetic problems such as antenna design, EMC design, measurement, and microwave device design, etc. This paper is to solve various electromagnetic problems in X-band region for utilizing multi-core-based PC available network resources more efficiently. The electromagnetic field simulator based on TCP / IP-based network topology, configuration, and its framework design is proposed and its availability is examined.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2011.10a
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• pp.63-65
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• 2011

Current general-purpose electromagnetic field simulator has been widespread and is being used to antenna design, EMC design, measurement, and microwave device design, etc. This paper is to solve various electromagnetic problems of X-band region for the purpose multi-core-based PC utilizing network resources more efficiently, and then the electromagnetic field simulator based on TCP / IP-based network topology, configuration, and its framework design is proposed.

• Journal of Fashion Business
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• v.25 no.5
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• pp.73-87
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• 2021

This study aimed to develop fashion designs by applying the PO (Provocative Operation) method as a 3D virtual clothing program and to derive the PO application method in fashion design. The first T-shirt design was presented as an existing thinking method, and the second design was developed by applying escape, reversal, exaggeration, distortion, and hopeful thinking techniques, which are techniques for 'provocation' of the PO method, to the first design. Thus, 18 T-shirt designs were developed as 3D virtual clothing, with 3 sets of 6 designs, including the 1st and 2nd designs. The method of using the 'provocation' techniques of the PO method in the development of fashion design derived from this was as follows. First, the 'escape' technique was designed in such a way that a part of the detail or structure was deleted, or a part of the structure or expression element of another item was applied. Second, the 'inversion' technique was expressed by inverting the position or shape of a detail or structure up, down, left, and right; fitting the structural detail or reversing the shape; or converting the structure and form. Third, the 'exaggeration' technique exaggerated the size, length, and volume of a structure's form or detail. Fourth, the 'distortion' technique was expressed as a distortion of lines or shapes or a visual distortion using the Trompe l'oeil technique. Fifth, the 'hopeful thinking' technique was developed and expressed from the idea of an hypothetical 'if' it was absurd, irrational, and unrealistic.