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of 8
pro vyhledávání: '"Hyung-Joon Lim"'
Publikováno v:
Journal of Engineering and Applied Sciences. 14:648-657
Publikováno v:
SSRN Electronic Journal.
Korean Abstract: 이 연구는 유가가 미국 물가연동국채의 손익분기인플레이션(BEI)에 미치는 영향을 실증적으로 분석하였다. 추정결과 유가의 변동이 2년·5년· 10년 BEI에 통계적으로 유의한 영향
Publikováno v:
EMBC
This paper proposes a constrained two-layer compression technique for electrocardiogram (ECG) waves, of which encoded parameters can be directly used for the diagnosis of arrhythmia. In the first layer, a single ECG beat is represented by one of the
Publikováno v:
SPIE Proceedings.
Atherosclerosis is a leading cause of cardiovascular disease. The early diagnosis of atherosclerosis is of clinical interest since it can prevent any adverse effects of atherosclerotic vascular diseases. In this paper, a new carotid artery radial str
Autor:
Geunyong Park, Hwan Shim, Hyung-Joon Lim, Sunmi Yeo, Hyun-woo Koh, Tai-Kyong Song, Jaejin Lee, Young-Tae Kim, Yangmo Yoo
Publikováno v:
2013 IEEE International Ultrasonics Symposium (IUS).
In ultrasound color Doppler imaging(CDI), effective clutter rejection is essential for estimating flow velocity and power. Since the clutter has time-varying characteristics, it is challenging to suppress it with a static clutter filter. In this pape
Publikováno v:
2012 IEEE International Ultrasonics Symposium.
Ultrasound color Doppler imaging has been a useful technique for obtaining vascular blood flow information. The conventional method, however, suffers from angle dependency when the blood flow is normal to the ultrasound beam direction so that it is d
Publikováno v:
CCNC
In conventional direction of arrival (DOA) estimation techniques, the inter-sensor spacing of an array is designed according to the minimal wavelength of an applied signal to avoid spatial ambiguity. This constraint greatly restricts the resolution o
Autor:
Deok Hee Lee, Hyung Joon Lim
Publikováno v:
Korean Journal of Anesthesiology. 47:266
We report a case of in which the separation of a spinal needle shaft from a hub during subarachnoid block required surgical removal of the retained shaft. A 26-year-old male was scheduled for a transurethral resection of a bladder tumor under spinal