Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Sung Tae Choi"'
Publikováno v:
International Journal of Advertising. 38:1173-1201
In this paper, we show that individuals’ self-regulatory focus and imagery processing affect the persuasiveness of metaphorical advertisements. Study 1 show that metaphorical advertisements enhance...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::846b3f2260143d3535fe3de799501394
https://doi.org/10.1080/02650487.2019.1596445
https://doi.org/10.1080/02650487.2019.1596445
Autor:
Rui Wu, Haosheng Zhang, Yun Wang, Kenichi Okada, Bangan Liu, Sung Tae Choi, Jian Pang, Akira Matsuzawa, Dae-Young Lee, Dongsheng Yang, Aravind Tharayil Narayanan
Publikováno v:
IEICE Transactions on Electronics. :126-134
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::982534cd027f90e130333c96e2247791
https://doi.org/10.1587/transele.e101.c.126
https://doi.org/10.1587/transele.e101.c.126
Autor:
Yoon Youngchang, Jang Jaesik, Sung-Gi Yang, Kyu Hwan An, Bohee Suh, Sung Tae Choi, Son Juho, Daehyun Kang, D. Minn, Lee Sangho, Jooseok Lee, Lee Jeongho, Ji-Hoon Kim, Ki-Hyun Kim, Mee-Ran Kim
Publikováno v:
2019 IEEE Radio Frequency Integrated Circuits Symposium (RFIC).
This paper presents a 28GHz 16-element phased-array receiver in a 28nm bulk RF CMOS process targeting 5G NR application. The receiver implements a high-gain low-NF LNA, a linearity enhanced RF amplifier with post-distortion, and RF/IF step attenuator
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd717c91ae8a1263c30123a6adfa4a43
https://doi.org/10.1109/rfic.2019.8701778
https://doi.org/10.1109/rfic.2019.8701778
Autor:
Ohyun Jo, Wonbin Hong, Sung Tae Choi, ChangYeul Kweon, Sang-Hyun Chang, Kyungwhoon Cheun, Ji-sung Oh
Publikováno v:
IEEE Communications Magazine. 52:30-38
Proliferation of all forms of smart devices has driven the demand for high-data-rate Wi-Fi in recent years. Utilizing wide bandwidth in high frequency is the most efficient way of guaranteeing the explosive data demands. In spite of the notable advan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01c043cc808311cff882b331534356ab
https://doi.org/10.1109/mcom.2014.6957140
https://doi.org/10.1109/mcom.2014.6957140
Publikováno v:
Microwave and Optical Technology Letters. 51:263-266
A novel small size microstrip-fed monopole antenna with wide bandwidth and small group delay variation is proposed for ultrawideband (UWB) applications. It consists of a triangular patch with a pair of wide stubs on the lower sides thereof and linear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85f9a79eed26746c1e8761e8d19af776
https://doi.org/10.1002/mop.23989
https://doi.org/10.1002/mop.23989
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 54:1953-1960
A 60-GHz point-to-multipoint wireless access link with data rate of 156 Mb/s incorporating 60-GHz transceiver modules and full-duplex fiber-optic millimeter-wave transmission is developed for short-range applications such as indoor wireless local are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::023e532dd0a8dc24c4a8771a84777f42
https://doi.org/10.1109/tmtt.2006.873617
https://doi.org/10.1109/tmtt.2006.873617
Publikováno v:
Microwave and Optical Technology Letters. 48:1219-1222
A 60-GHz point-to-multipoint (P-MP) fiber-radio access link with data rate of 156 Mb/s is presented. For a compact system configuration, a small-size 60-GHz transceiver module with planar antennas is developed. A point-to-point (P-P)full-duplex fiber
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1950d9612cd28f7ce746c85584763b29
https://doi.org/10.1002/mop.21576
https://doi.org/10.1002/mop.21576
Publikováno v:
Microwave and Optical Technology Letters. 44:371-374
CONCLUSION A novel photonic microwave transversal filter with a multiple-fiber resonator formed by cascaded fiber Bragg gratings has been presented. The filter structure is quite simple to implement. The experimental results confirm the feasibility o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76ff7f5fe181809bf0f657a3a25a5eb2
https://doi.org/10.1002/mop.20638
https://doi.org/10.1002/mop.20638
Publikováno v:
Microwave and Optical Technology Letters. 44:504-507
A 60-GHz highly integrated small mobile terminal (MT) with integrated IF modem for a high-data-rate millimeter-wave radio-on-fiber communication system is proposed and inspected by the BER and PER experiment between the access point and mobile termin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0dd2301572e4ba529db90b0981f0894
https://doi.org/10.1002/mop.20680
https://doi.org/10.1002/mop.20680
Publikováno v:
Microwave and Optical Technology Letters. 52:2098-2100
This article reports on parasitic resonance effects of a ground plane with/without a ground opening underneath a signal via with an open stub on the performance of a vertical transition in a multilayer printed circuit board. An equivalent circuit mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::613d8def86cc35a8dfb8b06fa3c94bbb
https://doi.org/10.1002/mop.25404
https://doi.org/10.1002/mop.25404