Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Pil-Sung Jang"'
Autor:
Thomas Byunghak Cho, Junghwan Han, Heeseon Shin, Jongwoo Lee, Pil-Sung Jang, Young-Min Kim, Jae-Seung Lee, Jin Tae-Hwan
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 69:452-468
This article presents power-efficient radio frequency (RF) receiver designs, particularly for advanced long-term evolution cellular applications. The two proposed single-ended receiver architectures can fully support multiple-channel RF signals in ad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a27cf430593979631af7df0c21c2df10
https://doi.org/10.1109/tmtt.2020.3038775
https://doi.org/10.1109/tmtt.2020.3038775
Autor:
Jongwoo Lee, Young-Min Kim, Won Ko, Seungchan Heo, Pil-Sung Jang, Joongseok Lim, Thomas Byunghak Cho
Publikováno v:
ISCAS
A Ka-band phase shifting low noise amplifier (LNA) using stacked-FET structure in 14nm FinFET CMOS is presented for 5G beam forming array. The gate capacitance of the middle CG-FET is adjusted for phase variation. The additionally stacked CG-FET prov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::896ef36e93324939f6c50f9c782290d2
https://doi.org/10.1109/iscas.2018.8350892
https://doi.org/10.1109/iscas.2018.8350892
Autor:
Junghwan Han, Suseob Ahn, Pil-Sung Jang, Seungchan Heo, Heeseon Shin, Young-Min Kim, Jin Tae-Hwan, Jungyeol Bae, Jae-Seung Lee, Thomas Byunghak Cho
Publikováno v:
2017 IEEE Radio Frequency Integrated Circuits Symposium (RFIC).
A wideband cellular RF receiver for multi-band carrier aggregation employing a current-efficient wideband low noise amplifier and a frequency-band switchable transformer is demonstrated in a 14nm FinFET CMOS technology. The proposed wideband low-nois
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbadc4d69eeff0f533358fbe5b7c972f
https://doi.org/10.1109/rfic.2017.7969053
https://doi.org/10.1109/rfic.2017.7969053
Publikováno v:
Journal of the Korea Academia-Industrial cooperation Society. 15:6890-6897
EAF reduction slag has unstable properties of expansion and destruction. Therefore, it cannot be used as a construction material. The purpose of this study was to use EAF reduction slag as a concrete admixture. EAF reduction slag contains 11CaO·7Al2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a9d91ee5c1f44720b51a2b9dcc061a8
https://doi.org/10.5762/kais.2014.15.11.6890
https://doi.org/10.5762/kais.2014.15.11.6890
Autor:
Young-Min Kim, Jae-won Choi, Pil-Sung Jang, Heeseon Shin, Seungchan Heo, Dae-Hyun Kwon, Sanghoon Kang, Junghwan Han, Suseob Ahn, Thomas Byunghak Cho
Publikováno v:
2016 IEEE Radio Frequency Integrated Circuits Symposium (RFIC).
An RF receiver for carrier aggregation employing a low noise amplifier with a current reusing technique and a frequency-band switchable transformer is demonstrated in a 28nm LP CMOS technology. The proposed single-ended low-noise amplifier can suppor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e651d92dd8c76c30a00c1c938725026a
https://doi.org/10.1109/rfic.2016.7508255
https://doi.org/10.1109/rfic.2016.7508255