Choul-Young Kim

Choul-Young Kim

Chungnam National University

H-index: 23

Asia-South Korea

About Choul-Young Kim

Choul-Young Kim, With an exceptional h-index of 23 and a recent h-index of 19 (since 2020), a distinguished researcher at Chungnam National University, specializes in the field of RF IC, Radar.

His recent articles reflect a diverse array of research interests and contributions to the field:

A Sub-6 GHz Asymmetric GaAs SPDT Switch With High Tx-to-Rx Isolation and Low Insertion Loss

Ultralow Noise Figure and Broadband CMOS LNA With Three-Winding Transformer and Large Transistor

A Low-Power High-IP Low-Noise Amplifier Using Large-Transistor and Class-AB Mode

Development of an L-Band Low-Noise Amplifier for GPS RF Front-End Receiver

Implementation of Rectenna for 2.45-GHz Wireless Power Transfer

Designing a 3.5 GHz Doherty Power Amplifier Using GaAs HBT for 5G NR Communications

High-Performance Broadband CMOS Low-Noise Amplifier with a Three-Winding Transformer for Broadband Matching

Design Technique of K-Band CMOS Phase Shifter with LCL T-Type Low Pass Structure

Choul-Young Kim Information

University

Position

___

Citations(all)

1799

Citations(since 2020)

1038

Cited By

1162

hIndex(all)

23

hIndex(since 2020)

19

i10Index(all)

51

i10Index(since 2020)

36

Email

University Profile Page

Chungnam National University

Google Scholar

View Google Scholar Profile

Choul-Young Kim Skills & Research Interests

RF IC

Radar

Top articles of Choul-Young Kim

Title

Journal

Author(s)

Publication Date

A Sub-6 GHz Asymmetric GaAs SPDT Switch With High Tx-to-Rx Isolation and Low Insertion Loss

IEEE Microwave and Wireless Technology Letters

Jae-Eun Lee

Jae-Hyeok Song

Min-Seok Baek

Jeong-Taek Son

Joon-Hyung Kim

...

2024/2/14

Ultralow Noise Figure and Broadband CMOS LNA With Three-Winding Transformer and Large Transistor

IEEE Transactions on Microwave Theory and Techniques

Joon-Hyung Kim

Jeong-Taek Son

Jeong-Taek Lim

Han-Woong Choi

Choul-Young Kim

2024/1/30

A Low-Power High-IP Low-Noise Amplifier Using Large-Transistor and Class-AB Mode

IEEE Microwave and Wireless Technology Letters

Min-Seok Baek

Han-Woong Choi

Joon-Hyung Kim

Jae-Hyeok Song

Jae-Eun Lee

...

2024/1/10

Development of an L-Band Low-Noise Amplifier for GPS RF Front-End Receiver

The Journal of Korean Institute of Electromagnetic Engineering and Science

Byeong-Chan Lee

Eun-Gyu Lee

Jong-Seong Park

Min-Seok Baek

Joon-Hyung Kim

...

2024

Implementation of Rectenna for 2.45-GHz Wireless Power Transfer

The Journal of Korean Institute of Electromagnetic Engineering and Science

Jae-Hyeok Song

Eun-Gyu Lee

Jong Seong Park

Byeong Chan Yi

Min-Seok Baek

...

2023

Designing a 3.5 GHz Doherty Power Amplifier Using GaAs HBT for 5G NR Communications

The Journal of Korean Institute of Electromagnetic Engineering and Science

Jeong-Taek Son

Jeong-Taek Lim

Jae-Eun Lee

Jae-Hyeok Song

Joon-Hyung Kim

...

2023

High-Performance Broadband CMOS Low-Noise Amplifier with a Three-Winding Transformer for Broadband Matching

Joon-Hyung Kim

Jeong-Taek Son

Jung-Taek Lim

Jae-Eun Lee

Jae-Hyeok Song

...

2023/6/11

Design Technique of K-Band CMOS Phase Shifter with LCL T-Type Low Pass Structure

Electronics

Seongjin Jang

Choul-Young Kim

Changkun Park

2023/8/31

W-Band CMOS Wilkinson Power Divider

The Journal of Korean Institute of Electromagnetic Engineering and Science

Byeong-Chan Lee

Eun-Gyu Lee

Jong-Seong Park

Min-Seok Baek

Joon-Hyung Kim

...

2023

Designing a 4.4~ 5.0 GHz Low-Noise Amplifier using 0.5-μm GaAs pHEMT Technology

The Journal of Korean Institute of Electromagnetic Engineering and Science

Jeong-Taek Son

Jeong-Taek Lim

Jae-Eun Lee

Jae-Hyeok Song

Joon-Hyung Kim

...

2023

Highly Linear Ka-Band CMOS Linear Power Amplifier Using T-Shape Linearizer With pMOS

IEEE Microwave and Wireless Technology Letters

Han-Woong Choi

Sunkyu Choi

Jeong-Taek Lim

Choul-Young Kim

2023/5/16

200-mm Si CMOS Process-Compatible Integrated Passive Device Stack for Millimeter-Wave Monolithic 3-D Integration

IEEE Transactions on Electron Devices

Minsik Park

Jonghyun Song

Jaeyong Jeong

Jeong-Taek Lim

Jae-Hyeok Song

...

2023/8/15

Design and Analysis of an LO Chain for an IQ Receiver in a 77~ 81 GHz Short-Range Radar System

The Journal of Korean Institute of Electromagnetic Engineering and Science

Jae-Hyeok Song

Jeong-Taek Lim

Jae-Eun Lee

Jeong-Taek Son

Joon-Hyung Kim

...

2023

26.5∼ 29.5 GHz 6-Bit Switched-Filter Phase Shifter

The Journal of Korean Institute of Electromagnetic Engineering and Science

Jae-Hyeok Song

Jeong-Taek Lim

Jae-Eun Lee

Jeong-Taek Son

Joon-Hyung Kim

...

2023

An In-Band Full-Duplex Low Noise Amplifier Integrated With an Electrical Balance Duplexer Without Explicit Matching

IEEE Microwave and Wireless Technology Letters

Jeong-Taek Lim

Han-Woong Choi

Jae-Hyeok Song

Choul-Young Kim

2023/5/1

Sub-6 GHz LNA Using Two-Stage SNIM With Series Interstage Inductor Based on 0.5-m GaAs E-pHEMT Technology

IEEE Microwave and Wireless Technology Letters

Jeong-Taek Son

Han-Woong Choi

Choul-Young Kim

2023/8/10

Q-Band Wideband Low Noise Amplifier Using 65-nm Bulk CMOS Process

The Journal of Korean Institute of Electromagnetic Engineering and Science

Joon-Hyung Kim

Jung-Taek Lim

Jae-Eun Lee

Jae-Hyeok Song

Jeong-Taek Son

...

2023

Design of down-conversion Q-boosting mixer for W-band radar systems

The Journal of Korean Institute of Electromagnetic Engineering and Science

Jae-Hyeok Song

Eun-Gyu Lee

Jong Seong Park

Byeong Chan Yi

Min-Seok Baek

...

2023

Compact size buck converter using small output capacitance with pole-tuning technique

Microelectronics Journal

Jae-Eun Lee

Young-Kyun Cho

Choul-Young Kim

2023/5/1

28 GHz compact 4‐way Wilkinson power divider/combiner using RCIN and mutual inductors in 0.13 μm CMOS technology

Microwave and Optical Technology Letters

Jae‐Hyeok Song

Hyun‐Myung Oh

Jeong‐Taek Lim

Choul‐Young Kim

2023/8

See List of Professors in Choul-Young Kim University(Chungnam National University)