Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Tae-Wan Koo"'
Publikováno v:
IEEE Transactions on Antennas and Propagation. 63:1537-1545
In this paper, an extremely low-profile patch-type slot antenna for on-body wireless bio-sensor is presented in the medical body area network (MBAN) band. By locating the proposed antenna at the top of the sensor as a sensor cover layer, it is able t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e309cfc881e7808ab57c7bcbbfb3e8e9
https://doi.org/10.1109/tap.2015.2394800
https://doi.org/10.1109/tap.2015.2394800
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 24:316-323
This paper deals with the near-field to far-field calculation for far-field characteristics of antenna and electromagnetic compatibility(EMC) testing. Since the conventional EMC testing process is inefficient such as measurements of the wide band sig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3589b3506795adaf5d2e0acef9943ab3
https://doi.org/10.5515/kjkiees.2013.24.3.316
https://doi.org/10.5515/kjkiees.2013.24.3.316
Publikováno v:
Journal of electromagnetic engineering and science. 12:176-184
In this paper, the effects of a metal plane on the performance of a meandered slot RFID antenna are evaluated in a real environment, and 3 metal plane cases are considered (the most likely scenarios in which metal conductive materials are placed near
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99aef4d9af811e2b98942b23f81bc193
https://doi.org/10.5515/jkiees.2012.12.2.176
https://doi.org/10.5515/jkiees.2012.12.2.176
Publikováno v:
2015 IEEE Electrical Design of Advanced Packaging and Systems Symposium (EDAPS).
Plating on conductive compositions of an electrical connector for high-speed digital interfaces is generally implemented into production process to satisfy some mechanical or chemical reasons. In this paper, pins of connector are plated by various wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e89c1f2ca769776dbc71449facbb30e5
https://doi.org/10.1109/edaps.2015.7383707
https://doi.org/10.1109/edaps.2015.7383707
Publikováno v:
Microwave and Optical Technology Letters. 53:745-748
A coupled dual-U-shaped antenna for WiMAX triple-band operation is presented.The proposed antenna is composed of two U-shaped radiating elements based on a 50-Ω microstrip-fed line on FR4 substrate. By using the coupling between the inner and the ou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bc4c47f4681fd49266a9d2f89230b10
https://doi.org/10.1002/mop.25842
https://doi.org/10.1002/mop.25842
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 10:1010-1014
In this letter, we present a label-typed UHF RFID tag antenna for metallic objects. The antenna is fabricated on a thin flexible PET substrate with a thickness of 0.07 mm. In order to achieve good performance on metallic objects as well as in free sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6d412474c034d415305656db759c58d
https://doi.org/10.1109/lawp.2011.2166370
https://doi.org/10.1109/lawp.2011.2166370
Autor:
Hye Jung Shin, Dae Woon Eom, Sung Sook Kim, Hyokyung Kim, Yeongju Woo, Sung Ho Ryu, Yoon Hee Cho, Sung Min Chung, Pann Gill Suh, Joo Ryung Huh, Moon Jung Kim, Jee Yun Kim, Tae Wan Koo
Publikováno v:
Experimental & Molecular Medicine. 34:53-59
Pulsed electromagnetic field (PEMF) has been shown to improve the rate of peripheral nerve regeneration. In the present study we investigated the expression of neuronal nitric oxide synthase (nNOS) and phospholipase C-gamma1 (PLC-gamma1) in regenerat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::513b78d4985d1bc8ff9e3eb881e0ebba
https://doi.org/10.1038/emm.2002.8
https://doi.org/10.1038/emm.2002.8
Publikováno v:
2014 44th European Microwave Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::706bc70608dcfefa87c3a9cb7d45aecb
https://doi.org/10.1109/eumc.2014.6986662
https://doi.org/10.1109/eumc.2014.6986662
Publikováno v:
2014 International Symposium on Electromagnetic Compatibility.
In this paper, a quarter wavelength open stub as a parasitic element has been proposed to reduce radiated spurious emissions (RSE) in GSM 1800/1900 networks caused by non-linear devices at the amplifying stage of radio frequency (RF) systems. As the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::756a8ecc3e1d761e9b59af8d83f7680e
https://doi.org/10.1109/emceurope.2014.6931006
https://doi.org/10.1109/emceurope.2014.6931006
Autor:
Shinyoung Lee, Tae-Lim Song, Ho Seong Lee, Jeongnam Cheon, Tae-Wan Koo, Jong-Gwan Yook, Kyungho Yoo
Publikováno v:
2014 International Symposium on Electromagnetic Compatibility.
A compact common-mode suppression filter is proposed by employing the modified ground structure (MGS) for high speed digital interconnects using differential signals on the multi-layered printed circuit board (PCB). It consists of two folded U-shaped
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc9e1b381cc4664cf0e5a81231bf23f5
https://doi.org/10.1109/emceurope.2014.6931000
https://doi.org/10.1109/emceurope.2014.6931000