A \Delta\Sigma -Digitized Polar RF Transmitter
Choi, Jinsung, Yim, Jounghyun, Yang, Jinho, Kim, Jingook, Cha, Jeonghyun, Kang, Daehyun, Kim, Dongsu, Kim, Bumman
Published in IEEE transactions on microwave theory and techniques (01.12.2007)
Published in IEEE transactions on microwave theory and techniques (01.12.2007)
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Journal Article
Design and Analysis of an Ultra-Wideband Automatic Self-Calibrating Upconverter in 65-nm CMOS
KANG, Byoungjoong, YIM, Jounghyun, KIM, Taewan, KO, Sangsoo, KO, Won, SHIN, Heeseon, RYU, Inhyo, YANG, Sung-Gi, BAE, Jong-Dae, PARK, Hojin
Published in IEEE transactions on microwave theory and techniques (01.07.2012)
Published in IEEE transactions on microwave theory and techniques (01.07.2012)
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Journal Article
High-Efficiency Push-Pull Power Amplifier With High Operation Voltage
YIM, Jounghyun, KIM, Ildu, KANG, Daehyun, KIM, Bumman
Published in IEEE microwave and wireless components letters (01.05.2007)
Published in IEEE microwave and wireless components letters (01.05.2007)
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Journal Article
A 28nm CMOS Wireless Connectivity Combo IC with a Reconfigurable 2×2 MIMO WiFi supporting 80+80MHz 256-QAM, and BT 5.0
Chia-Hsin Wu, Hunter, Chris, Jongdae Bae, Huijung Kim, Jisoo Chang, Sharpe, Jacob, Ryu, Inhyo, Seongwon Joo, Byeongwan Ha, Won Ko, Jounghyun Yim, Sangwook Han, Taewan Kim, Daeyoung Yoon, Inyoung Choi, Sangyun Lee, Qing Liu, Myounggyun Kim, Jiyoung Lee, Shinwoong Kim, Thoukydides, Alexander, Cowell, Michael, Cho, Thomas Byunghak
Published in 2018 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) (01.06.2018)
Published in 2018 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) (01.06.2018)
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Conference Proceeding
A AS-Digitized Polar RF Transmitter
CHOI, Jinsung, YIM, Jounghyun, YANG, Jinho, KIM, Jingook, CHA, Jeonghyun, KANG, Daehyun, KIM, Dongsu, KIM, Bumman
Published in IEEE transactions on microwave theory and techniques (01.12.2007)
Published in IEEE transactions on microwave theory and techniques (01.12.2007)
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Conference Proceeding
Journal Article
A 65nm CMOS low-noise three band group WiMedia UWB receiver
Won Ko, Heeseon Shin, Sangsoo Ko, Jounghyun Yim, Byoungjoong Kang, Taewan Kim, Inhyo Ryu, Sung-Gi Yang, Jong-Dae Bae, Hojin Park
Published in 2011 IEEE Radio Frequency Integrated Circuits Symposium (01.06.2011)
Published in 2011 IEEE Radio Frequency Integrated Circuits Symposium (01.06.2011)
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Conference Proceeding
A WiMedia UWB transmitter up to 9GHz in 65nm CMOS and Wafer-Level Fabricated Package
Jounghyun Yim, Byoungjoong Kang, Taewan Kim, Won Ko, Heeseon Shin, Sangsoo Ko, Inhyo Ryu, Sung-Gi Yang, Jong-Dae Bae, Hojin Park
Published in 2011 IEEE Radio Frequency Integrated Circuits Symposium (01.06.2011)
Published in 2011 IEEE Radio Frequency Integrated Circuits Symposium (01.06.2011)
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Conference Proceeding
A ΔΣ-Digitized RF Transmitter
Jinsung Choi, Jounghyun Yim, Jinho Yang, Jingook Kim, Jeonghyun Cha, Bumman Kim
Published in 2007 IEEE/MTT-S International Microwave Symposium (01.06.2007)
Published in 2007 IEEE/MTT-S International Microwave Symposium (01.06.2007)
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Conference Proceeding
An improved silicon RF LDMOSFET model with a new extraction method for nonlinear drift resistance
Kyungho Lee, Jehyung Yoon, Jounghyun Yim, Jongchan Kang, Donghyun Baek, Soonhag Lee, Ilhun Shon, Bumman Kim
Published in 2005 IEEE Radio Frequency integrated Circuits (RFIC) Symposium - Digest of Papers (2005)
Published in 2005 IEEE Radio Frequency integrated Circuits (RFIC) Symposium - Digest of Papers (2005)
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Conference Proceeding
An Ultra-wideband transmitter with automatic self-calibration of sideband rejection up to 9 GHz in 65nm CMOS
Byoungjoong Kang, Jounghyun Yim, Taewan Kim, Heeseon Shin, Sangsoo Ko, Won Ko, Inhyo Ryu, Sung-Gi Yang, Wooseung Choo, Byeong-Ha Park
Published in 2010 International SoC Design Conference (01.11.2010)
Published in 2010 International SoC Design Conference (01.11.2010)
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Conference Proceeding
A planar-type dielectric resonator and filter using LTCC process
Yim, Jounghyun, Kang, Daehyun, Son, Seokho, Kim, Bumman
Published in Microwave and optical technology letters (01.03.2007)
Published in Microwave and optical technology letters (01.03.2007)
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Journal Article
A new planar-type dielectric resonator using LTCC technology for mm-wave band applications
Kim, Sanghee, Yim, Jounghyun, Kim, Bumman
Published in Microwave and optical technology letters (20.03.2005)
Published in Microwave and optical technology letters (20.03.2005)
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Journal Article
ATTENUATOR INCLUDING NONUNIFORM RESISTORS AND APPARATUS INCLUDING THE SAME
KIM, Taewan, SUH, Bosung, LEE, Youngjoo, SONG, Kiryong, YIM, Jounghyun, MIN, Byung-wook, KIM, Hyungyu, CHOI, Michael
Year of Publication 26.01.2023
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Year of Publication 26.01.2023
Patent
A new planar-type GaAs dielectric resonator for mm-wave-band applications
Lim, Junyoul, Yim, Jounghyun, Kwon, Woosung, Ryu, Seonghan, Kim, Bumman
Published in Microwave and optical technology letters (05.12.2002)
Published in Microwave and optical technology letters (05.12.2002)
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Journal Article
Ka-band PHEMT MMIC VCO with wide tuning range
Ryu, Seonghan, Kim, Huijung, Yim, Jounghyun, Im, Kyounghoon, Kim, Youngwoong, Han, Seogtae, Kim, Bumman
Published in Microwave and optical technology letters (20.11.2003)
Published in Microwave and optical technology letters (20.11.2003)
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Journal Article
Monolithic Ka-band VCO with wide tuning range
Ryu, Seonghan, Kim, Huijung, Lim, Joonyoul, Yim, Jounghyun, Kwon, Woosung, Kim, Bumman, Im, Kyounghoon, Kim, Youngwoong, Han, Seogtae
Published in 2002 32nd European Microwave Conference (01.09.2002)
Published in 2002 32nd European Microwave Conference (01.09.2002)
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Conference Proceeding