Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Kyeongnam Jang"'
Publikováno v:
Journal of Electrical Engineering and Technology. 9:997-1001
In this paper, the interference in small MIMO antennas having two identical composite right- and left-handed transmission-line(CRLH-TL)-based radiating elements is remarkably decreased. The radiating element has the broadside-capacitive coupling as w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dbce30ddbb2623975f7e7a98fde2ab6
https://doi.org/10.5370/jeet.2014.9.3.997
https://doi.org/10.5370/jeet.2014.9.3.997
Publikováno v:
Journal of electromagnetic engineering and science. 14:15-24
A compact dual-band three-way metamaterial power divider is proposed that has three in-phase outputs. Fully printed composite rightand left-handed (CRLH) unequal and equal power dividers are first implemented for 900-MHz and 2.4-GHz bands with the po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c99a69125a1139257e6dd74b1a288493
https://doi.org/10.5515/jkiees.2014.14.1.15
https://doi.org/10.5515/jkiees.2014.14.1.15
Autor:
Louis J. Kim, Kyeongnam Jang, Sungtek Kahng, J. Jeon, Muhammad Kamran Khattak, Klaus B. Kim, Howon Kim
Publikováno v:
2015 International Workshop on Antenna Technology (iWAT).
This paper presents the design of high-frequency handheld beamforming antennas aimed at the 5th generation wireless communication and shows the frequency responses and radiation characteristics. It is revealed that the proposed four-element 24-GHz re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::421e67669b051d7f8f33046b2a6e357f
https://doi.org/10.1109/iwat.2015.7365316
https://doi.org/10.1109/iwat.2015.7365316
Publikováno v:
2014 International Symposium on Antennas and Propagation Conference Proceedings.
In this paper, a CRLH Leaky-wave two-dimensional array antenna for hemispherical beam-forming aimed at V2X communication is proposed. This antenna is composed of 4×4 feed-network and 4 rows of CRLH leaky-wave radiating structures that adopt the capa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d1b11d11b940714383a42e29e62c59d
https://doi.org/10.1109/isanp.2014.7026606
https://doi.org/10.1109/isanp.2014.7026606
Publikováno v:
2014 44th European Microwave Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbee0e88162cd7ffe742a9454cd6508d
https://doi.org/10.1109/eumc.2014.6986434
https://doi.org/10.1109/eumc.2014.6986434
Publikováno v:
2014 IEEE Antennas and Propagation Society International Symposium (APSURSI).
In this paper, a miniature UHF-band Zigbee antenna is proposed. Considering a lighter weight and smaller footprint of the Zigbee platform attached to a walking person, the antenna is meandered on the top and partially short circuited on the bottom, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae29112ebffc712eeb41d1d819b115ea
https://doi.org/10.1109/aps.2014.6904523
https://doi.org/10.1109/aps.2014.6904523
Publikováno v:
2014 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium).
Summary form given only. In this paper, a flat and small-footprint slot array antenna is proposed to build a light-weight X- and Ku-band satellite communication receiver. The overall geometry does not necessitate classic metallic waveguides to avoid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81ac30160d065f15fffc16f18132f8c8
https://doi.org/10.1109/usnc-ursi.2014.6955440
https://doi.org/10.1109/usnc-ursi.2014.6955440
Autor:
Kyeongnam Jang, Inkyu Yang, Sungtek Kang, Jinsu Jeon, Kyungseok Kahng, Jaume Anguera, Se-gyoon Mok
Publikováno v:
The 8th European Conference on Antennas and Propagation (EuCAP 2014).
In this paper, we design a low-profile and wideband antenna to be mounted on the top of an aircraft or automobile. Specifically, it should be buried under the surface to lower the air resistance during the flight or fast running, but have the beam-pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bc82eab2f8ec8bb3ca8fbf14f5e2df0
https://doi.org/10.1109/eucap.2014.6901927
https://doi.org/10.1109/eucap.2014.6901927
Publikováno v:
2013 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium).
Summary form only given. Spiral antennas have been adopted a lot over the linear polarization counterparts, since the circular polarizations of their far-field patterns can improve the versatility of wireless communication in multiple-fading and mult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a426650b1313b545a28d531c56acbbeb
https://doi.org/10.1109/usnc-ursi.2013.6715394
https://doi.org/10.1109/usnc-ursi.2013.6715394