No.

Author

Title

Name

Date

110

   Hyunyoung Cho,

  Chan-Hee Lee,

  Jeong-Wook Kim,

  Sol Kim,

  and Jong-Won Yu

   Microstrip-Line Type Bruce Array Antenna   with Low Sidelobe Level for Millimeter-Wave   Radar

EuMW 2023

Sep.2023

109

  Sang Hyuck Han,

  Ikhwan Kim,

  Ju-Ik Oh,

  Hyo-Won Lee

  Seong-Jin Kim,

  and Jong-Won Yu

   An Accurate and Simple Method for   Measurement of RF Characterization in Thin   Substrate

ISAP 2022

Nov.2022

108

  Hyunyoung Cho,

  Seong-Ju Lim,

  Sol Kim,

  Ju-Ik Oh,

  Chan-Hee Lee,

  and Jong-Won Yu

   Series-Fed Slit Ring Resonator Antenna Array   With Wide Fan-Beam and High Gain

ISAP 2022

Nov.2022

107

  Ji-Hoon Lee,

  Seong-Jin Kim,

  Sol Kim,

  Ju-Ik Oh,

  Chan-Hee Lee,

  and Jong-Won Yu

   Feasibility Analysis of Ambient RF Energy   Harvesting for Low-Power IoT Devices

ISAP 2022

Nov.2022

106

  Sol Kim,

  Seong-Jin Kim,

  Ji-Hoon Lee,

  Hyunyoung Cho,

  Hyo-Won Lee,

  and Jong-Won Yu

   RF Energy Harvesting System for Polarization   Independence and Stability of Time-varying   Signal

ISAP 2022

Nov.2022

105

  Hyo-Won Lee,

  Jeong-Wook Kim,

  Seong-Jin Kim,

  Sang Hyuck Han,

  Ji-Hoon Lee,

  and Jong-Won Yu

   Wireless Power Charging System with DC   Combined 3-Dimensional Receiver

EuMC 2022

Sep.2022

104

  Seong-Jin Kim,

  Jeong-Wook Kim,

  Hyo-Won Lee,

  Hyunyoung Cho,

  Ju-Ik Oh,

  and Jong-Won Yu

   Design of Multiple-Transmitter WPT System   with Angular Misalignment Estimation from   Mutual Inductance Tracking

EuMC 2022

Sep.2022

103

  Jeong-Wook Kim,

  Hyo-Won Lee,

  Sol Kim,

  Sang Hyuck Han,

  Ji-Hoon Lee,

  and Jong-Won Yu

   Circularly Polarized Phased Array System with   Pattern Optimization Algorithm for Low   SideLobe Level and Scanning Axial Ratio

EuMC 2022

Sep.2022

102

  Ju-Ik Oh,

  Hyunyoung Cho,

  Ji-Hoon Lee,

  Sang Hyuck Han,

  Chanhee Lee,

  and Jong-Won Yu

   Cavity PCB Process-Based Ka-Band Phased   Array With Offset-Fed Aperture Coupled Patch   Antenna

EuMC 2022

Sep.2022

101

  Jeong-Wook Kim,

  Sol Kim,

  Hyunyoung Cho,

  Soo-Chang Chae,

  ByungKuon Ahn,

  and Jong-Won Yu

   Design of Chip Integrated Circularly Polarized   Phased Array System

RFIT 2022

Aug.2022

100

  Sol Kim,

  Hyunyoung Cho,

  Jeong-Wook Kim,

  Hyo-Won Lee,

  and Jong-Won Yu

   Multi-Beam Metasurface Scheme using   Polarization Matching for Improving Resource   Efficiency

RFIT 2022

Aug.2022

99

  Hyunyoung Cho,

  Jeong-Wook Kim,

  Sol Kim,

  Ji-Hoon Lee,

  Ju-Ik Oh,

  and Jong-Won Yu

   Grating Lobe Suppression in Wide-Angle   Scanning Phased Array With Large Inter   Element Spacing by Subarray Roatation

RFIT 2022

Aug.2022

98

  Jeong-Wook Kim,

  Ju-Ik Oh,

  Hyunyoung Cho,

  Ikhwan Kim,

  and Jong-Won Yu

   Design of mmWave High-Resolution FMCW   Radar System with Real-Time Radar State   Tracking Method

GSMM 2022

May.2022

97

  Hyunyoung Cho,

  Jeong-Wook Kim,

  Ju-Ik Oh,

  Chanhee Lee,

  and Jong-Won Yu

   High Gain Pattern Reconfigurable Dielectric   Resonator Antenna for Wide Scanning in E-   Band

GSMM 2022

May.2022

96

  Ju-Ik Oh,

  Hyunyoung Cho,

  Jeong-Wook Kim,

  Ji-Hoon Lee,

  Sang Hyuck Han,

  and Jong-Won Yu

   Design of Aperture Coupled Ka-Band Phased   Array Antenna Using Cavity PCB Process

GSMM 2022

May.2022

95

  Soo-Chang Chae,

  Jeong-Wook Kim,

  Jong-Sang Yoo,

  Hyunyoung Cho,

  and Jong-Won Yu

   Design of Aperture Coupled Feeding Ku-Band   Phased Array Antenna on Multi-Layer PCB for   Satellite Communications

EuMC 2019

Oct.2019

94

  Hyunyoung Cho,

  Soo-Chang Chae,

  Jong-Sang Yoo,

  KwangSeok Kim,

  and Jong-Won Yu

   Azimuth Pattern Reconfigurable Magnetic   Dipole Antenna with Wide-Angle Coverage

EuMC 2019

Oct.2019

93

  Jeong-Wook Kim,

  Sol Kim,

  Jin-Woo Kim,

  Ghoo Kim,

  and Jong-Won Yu

   Half Ellipse Magnetic Dipole Antenna for   Wide Beam-Width and Low Cross Polarization

APS-URSI 2019

July.2019

92

  Sol Kim,

  Jeong-Wook Kim,

  Jin-Woo Kim,

  Ghoo Kim,

  and Jong-Won Yu

    Retro-directive Array Antenna With Parabolic    Shape Structure for Short-range Microwave    Power Transfer

APS-URSI 2019

July.2019

91

  Jin-Woo Kim,

  Jeong-Wook Kim,

  Sol Kim,

  Ghoo Kim,

  and Jong-Won Yu

    Norm Optimization using Machine Learning    Approach for Autofocus in mmWave SAR    Imaging

APS-URSI 2019

July.2019

90

  Ghoo Kim,

  Jin-Woo Kim,

  Sol Kim,

  Jeong-Wook Kim,

  and Jong-Won Yu

    A Reconfigurable RF Front-end System for    GPS Anti-Jamming

PIERS 2019

June.2019

89

  Kwang-Seok Kim,

  Ju-Ik Oh,

  Jong-Won Yu,

  Jin-Ho Lee,

  Chang-Hwan Jin,

  and Min-Gyu Kim

    Optimal Sensor Placement Methodology

   based   on FDTD for Partial Discharge

   Detection in GIS

13th IEEE PES PowerTech Conference

June.2019

88

  Hye-won Jo,

  In-June Hwang,

  Ju-Ik Oh,

  ByungKuon Ahn,

  and Jong-Won Yu

   A  Retro-directive Array Antenna with 3-State   Phase Shifter for Microwave Power Transfer

13th European Conference on Antennas and Propagation

Apr.2019

87

  Ju-Ik Oh,

  ByungKuon Ahn,

  Hye-Won Jo,

  In-June Hwang,

  and Jong-Won Yu

   Beam Steerable Dipole Antenna Using   Varactor Diodes for WiMAX Application

13th European Conference on Antennas and Propagation

Apr.2019

86

  Ghoo Kim,

  Kwang-Seok Kim,

  Soo-Chang Chae,

  Hyun-Young Cho,

  and Jong-Won Yu

  A Wideband Reconfigurable Feeding Network  for Quadruple Polarization Antenna

ISAP 2018

Oct.2018

85

  Soo-Chang Chae,

  Ghoo Kim,

  Hye-Won Jo,

  In-June Hwang,

  Yeon-Jea Cho,

  and Jong-Won Yu

  Array Antenna with Suppressed Side Lobe  Level for Millimeter-Wave Applications

ISAP 2018

Oct.2018

84

  Ju-Ik Oh,

  In-June Hwang,

  Ghoo Kim

  and Jong-Won Yu

   An Angled-dipole Antenna with Angled   Directors for Wide-Angle Scanning

APS-URSI 2018

July.2018

83

  Ghoo Kim,

  Jin-Woo Kim,

  Soo-Chang Chae,

  and Jong-Won Yu

   A Reconfigurable Feeder for Combinational   Switched-Beam Network

APS-URSI 2018

July.2018

82

  Jong Sang Yoo,

  Seung Tae Khang,

  Tae Dong Yeo,

  and Jong-won Yu

   Compact Meander Magnetic Dipole Antenna   for Wide-Angle Scanning

APS-URSI 2018

July.2018

81

  Hye-Won Jo,

  Ghoo Kim,

  Jong-Sang Yoo,

  and Jong-Won Yu

   Back-to-Back Magnetic Dipole Antennas With   Pattern Reconfigurability

APS-URSI 2018

July.2018

80

  ByungKuon Ahn,

  Soo-Chang Chae,

  Ju-Ik Oh,

  and Jong-Won Yu

   Circularly Polarized High Gain Spherical   Dielectric Resonator Antenna Operating on   Higher-Order Mode

APS-URSI 2018

July.2018

79

  Soo-Chang Chae,

  ByungKuon Ahn,

  Seung-Tae Khang,

  and Jong-Won Yu

   Gain Improvement of Phased Array using   Sub-Arrayed Microstrip Patch Antennas for   Satellite  Communication Applications

APS-URSI 2018

July.2018

78

  Wang-Sang Lee,

  Seung-Tae Khang,

  Soo-Chang Chae

  and Jong-Won Yu

  Power Transfer Efficiency of Distance

  -Adaptive Wireless Power Transfer System at   Different Operating Conditions

ICCE 2018

Jan.

2018

77

  Soo-Chang Chae,

  ByungKuon Ahn,

  Tae-Dong Yeo,

  and Jong-Won Yu

  An Automotive Stacked Ceramic   Patch Antenna with an Integrated GNSS and

  SDARS Antenna

ISAP 2017

Oct.

2017

76

  Tae-Dong Yeo,

  Soo-Chang Chae,

  ByungKuon Ahn,

  and Jong-Won Yu

  Rotational Circularly Polarized Antenna Array   for Mutual Coupling Reduction

ISAP 2017

Oct.

2017

75

  ByungKuon Ahn,

  Tae-Dong Yeo,

  Soo-Chang Chae

  and Jong-Won Yu

  High Gain Spherical Dielectric Resonator   Antenna using High-Order Resonant Mode

ISAP 2017

Oct.

2017

74

  Soo-Ji Lee,

  Seung-Tae Khang,

  Ghoo Kim,

  Jong-Sang Yu

  and Jong-Won Yu

  Fast Direction Finding System with

  Four Dipole Antennas for IoT Applications

EUMC 2017

Oct.

2017

73

  Jin-Woo Kim,

  In-June Hwang,

  Hye-Won Jo,

  Ghoo Kim,

  Jong-Sang Yoo,

  and Jong-Won Yu

  Phase Error Compensation in Fourier Domain   for Fast Autofocus of Spotlight SAR

APSURSI 2017

Jul.

2017

72

  In-June Hwang,

  Hye-Won Jo,

  Jin-Woo Kim,

  Ghoo Kim,

  Jong-Won Yu,

  and Won-Woo Lee

  Vertically Stacked Folded Dipole Antenna   Using Multi-Layer for mm-Wave Mobile   Terminals

APSURSI 2017

Jul.

2017

71

  Seung-Tae Khang,

  Soo Chang Chae,

  Tae-Dong Yeo and

  Jong-Won Yu

  Open-loop Maximum Efficiency Tracking

  Wireless Power Transfer System

  for Biomedical Implants

EUMC 2016

Aug.

2016

70

  Tae-Dong Yeo,

  Dae-Hyun Kim,

  Soo Chang Chae,

  Seung-Tae Khang and

  Jong-Won Yu

  Design of Free-Positioning Wireless Power   Charging System for AAA Rechargeable   Battery

EUMC 2016

Aug.

2016

69

  Dong-Jin Lee,

  Seung-Tae Khang,

  Soo-Chang Chae,

  Soo-Ji Lee and

  Jong-Won Yu

  Detection Range Enhanced Antenna Using a   Triple Polarization Switching for Mobile UHF   RFID Applications

ISAP 2015

Nov.

2015

68

  DukSoo Kwon,

  In-June Hwang,

  Seung-Tae Khang,

  Jong-Won Yu and

  Wang-Sang Lee

  Wide-Band Planar Folded Loop MIMO

  Antenna with Parallel Stubs

APSURSI 2015

Jul.

2015

67

  In-June Hwang,

  DukSoo Kwon,

  Dong-Jin Lee,

  Jong-Won Yu and

  Wang-Sang Lee

  EM/Light Hybrid Energy Harvesting with

  Directional Dipole Antenna for IoT Sensor

APSURSI 2015

Jul.

2015

66

  Dong-Jin Lee,

  Soo-Ji Lee,

  Seung-Tae Khang and

  Jong-Won Yu

  A Compact 13-Port Circularly Polarized   Antennas for MIMO Communication Systems

NSCE 2014

Dec.

2014

65

  Soo-Ji Lee,

  Dong-Jin Lee,

  Sol-Ji Yoo,

  Kwang-Suk Kim,

  Tae-Dong Yeo and

  Jong-Won Yu

  Bandwidth Enhanced Tri-Band Monopole Slot   Antenna on Ultra-Thin Metal Housed Devices

EUMC 2014

Oct.

2014

64

  Sol-Ji Yoo,

  Kwang-Seok Kim,

  Tae-Dong Yeo,

  Soo-Ji Lee,

  Dong-Jin Lee and

  Jong-Won Yu

  A Compact and Reconfigurable Beam Pattern

  ESPAR Antenna with Automatic Impedance

  Matching System

EUMC 2014

Oct.

2014

63

  Soo-Ji Lee,

  Dong-Jin Lee,

  In-June Hwang,

  Duk-Soo Kwon and

  Jong-Won Yu

  Polarization Modulation RF Power Transport

  for Sensor Network

WPTC 2014

May.

2014

62

Hyun-Sung Tae,

Wang-Sang Lee,

Kyoung-Sub Oh,

Dong-Hoon Park,

Moon-Que Lee and

Jong-Won Yu

Quadruple Linear and Circular Polarized Diversity Antenna with Reconfigureable Coupler

APMC 2013

2013

61

Hyeong-Seok Jang,

Won-Seok Lee,

Tae-dong Yeo and

Jong-Won Yu

Adaptive Load Impedance Matching Using 5-port Reflectometer with Computationally Simple Measurement

APMC 2013

2013

60

Soo-Ji Lee,

Dong-Jin Lee,

Wang-Sang Lee,

Sol-Ji Yoo and

Jong-Won Yu

Electronically Controlled 2 by 1 Arrayed Beam Forming Antenna for UHF RFID Reader

APMC 2013

2013

59

Dong-Jin Lee,

Soo-Ji Lee,

Kwang-Seok Kim, and

Jong-Won Yu

Compact Polarization Diversity Antenna Using a Pair of Parallel Dipoles for Mobile RFID

APMC 2013

2013

58

Wang-Sang Lee,

Seung-Tae Khang,

Won-Seok Lee, and

Jong-Won Yu

Hemispheric coverage multi-beam switched antenna array using a 4-port feeding network for UHF RFID dead zone avoidance

APMC 2013

2013

57

Won-Seok Lee,

Hyung-Seok Jang,

Wang-Sang Lee,

Kyung-sub Oh, and

Jong-Won Yu

Design of Near-field Chipless RFID Tags and Raeder Based on Transmission Line

APMC 2013

2013

56

Han Lim Lee,

Dong-Hoon Park,

Hyung-Seok Jang,

Hyun-Jun Dong,

Moon-Que and

Jong-Won Yu

  RF Bio-Radar System Using a Compact

  Lumped Six-Port Demodulator and

  Quadrifilar Helix Antenna

APMC 2013

2013

55

Hyun-Sung Tae,

Wang-Sang Lee,

Seung-Tae Khang,

Kyoung-Sub Oh and

Jong-Won Yu

DWide-band Quadrature Power Divider with ¥ð type Compensation Circuit

EUMC 2013

2013

54

Won-Seok Lee,

Seung-Tae Khang,

Kyoung-Sub Oh, and

Jong-Won Yu

Design Methodology for Phased Subarray Antennas with Optimized Element Phase Control

EUMC 2013

2013

53

Wang-Sang Lee,

Seung-Tae Khang,

Won-Seok Lee,

Hyun-Sung Tae,

and jong-Won Yu

  Wide-Coverage Array Antenna Using a

  Dual-Beam Switching for UHF RFID

  Applications (Best Paper Award)

IEEE

RFID 2013

May.

2013

52

Dong-Zo Kim,

Ki-Young Kim,

Nam-Yoon Kim,

Yun-Kwon Park,

Wang-Sang Lee,

Jong-Won Yu,

and Sang-Wook Kwon

One-to-N wireless power transmission system based on multiple access

one-way in-band communication

APSIPA 2012

Dec.

2012

51

Soo-Ji Lee,

Dong-Jin Lee,

Hyeong-Seok Jang,

Hyun-Sung Tae,

and Jong-Won Yu

Planar Square Quadrifilar Spiral Antenna for mobile RFID Reader

EUMC 2012

Oct.

2012

50

Hyun-Sung Tae,

Hyeong-Seok Jang,

Soo-Ji Lee,

Wang-Sang Lee

and Jong-Won Yu

3-Mode Reconfigurable Beam-forming

Array Antenna for Mobile WLAN

Application

EUMC 2012

Oct.

2012

49

Wang-Sang Lee,

Won-Seok Lee,

Kyoung-Sub Oh

and Jong-Won Yu

Cylindrical Coil with Uniform Magnetic Field Distribution for Planar Wireless Charging

System

PIERS 2012

Aug.

2012

48

Won-Seok Lee,

Dong-Jin Lee,

Kyoung-Sub Oh

and Jong-Won Yu

Enhanced security technology using concealed electromagnetic contact barcode for e-ID

PIERS 2012

Aug.

2012

47

Dong-Jin Lee,

Wang-Sang Lee,

Kyoung-Sub Oh

and Jong-Won Yu

Compact Integrated Broadband Circularly Polarized Diversity Antenna for Wireless Communications

PIERS 2012

Aug.

2012

46

Hyun-Sung Tae,

Wang-Ik Son,

Soo-Ji Lee,

Moon-Que Lee,

and Jong-Won Yu

Dual-band quadruple planer inverted-F

antenna for GPS L1/L2 band

APMC 2011

Dec. 2011

45

Won-Seok Lee,

Hyung-Seok Jang,

Kyung-Sub Oh,

and Jong-Won Yu

Design of Chipless Tag with

Electromagnetic Code for Paper-based

Banknote Classification

APMC 2011

Dec. 2011

44

Wang-Sang Lee,

Sung-Yong Cha,

and Jong-Won Yu

Wideband Planar Monopole Antenna

with Circular Polarized Radiation

APMC 2011

Dec. 2011

43

Wang-Ik Son,

Hyun-Sung Tae,

Sang-Bo Min,

Moon-Que Lee,

and Jong-Won Yu

Square Annular-Ring Antenna with

Circular Polarization for UHF RFID Reader

APMC 2011

Dec. 2011

42

Dong-Jin Lee,

Soo-Ji Lee,

Sung-Yong Cha,

and Jong-Won Yu

WLAN-band Low cross polarization

linear polarized array antenna

APMC 2011

Dec. 2011

41

Won-Gyu Lim,

Hyeong-Seok Jang,

and Jong-Won Yu

UHF RFID Antenna Structure with

High Isolation Characteristic

APMC 2011

Dec. 2011

40

Sung-Yong Cha,

Wang-Sang Lee,

Kyoung-Sub Oh,

and Jong-Won Yu

Design of a WLAN Antenna with

High Isolation Characteristic

APMC 2011

Dec. 2011

39

Dong-Hoon Park,

Eun-Cheon Lim,

Kai Wei, Hye-Mi Park

Sang-Bo Min,

Jong-Won Yu,

and Moon-Que Lee

UHF-band RFID Reader Front-end

Architecture using Ring-hybrid

for Near-field Applications

EUMC 2011

Oct. 2011

38

Wang-Sang Lee,

Wang-Ik Son,

Kyoung-Sub Oh,

and Jong-Won Yu

Coil Design with Frequency

Insensitive Characteristics for

Wireless Power Transfer

ISAP 2011

Oct. 2011

37

Hyun-Sung Tae,

Kyoung-Sub Oh,

Wang-Ik Son,

Dong-Jin Lee,

and Jong-Won Yu

Switched Beam-forming Antenna with

Reconfigurable Power Divider for

WLAN System

ISAP 2011

Oct. 2011

36

Hyeong-Seok Jang,

Won-Seok Lee,

Sung-Yong Cha,

Soo-Ji Lee,

and Jong-Won Yu

Circularly Polarized Patch Array Antenna

with Enhanced Isolation Characteristic

ISAP 2011

Oct. 2011

35

Won-Seok Lee,

Kyoung-Sub Oh,

and Jong-Won Yu

Design of spiral-shaped UHF near-field

reader antenna for RFID applications

IMWS 2011

Aug. 2011

34

Wang-Ik Son,

Kyoung-Sub Oh,

Wang-Sang Lee,

Hyun-Sung Tae,

and Jong-Won Yu

Dual-frequency antenna for

HF/UHF handheld RFID reader

IMWS 2011

Aug. 2011

33

Hyeong-Seok Jang,

Wang-Ik Son,

Kyoung-Sub Oh,

Sang-Hun Lee,

Ja-Hong- Ku,

and Jong-Won Yu

High-speed real-time hand effect tuning

algorithm in hand-held terminal

IMWS 2011

Aug. 2011

32

Chang-Hyun Oh,

Hyun-Sung Tae,

Ye-Ji Han,

Yong-Gwon Kim,

Jong-Won Yu,

and HyunWook Park

A Switching Circuit for

the Rx Signal in the MRI System

ITC-CSCC 2011

Jun. 2011

31

Wang-Ik Son,

Han-Lim Lee,

Moon-Que Lee,

Sang-Bo Min

and Jong-Won Yu

Compact Square Quadrifilar Spiral

Antenna with circular polarization for

UHF mobile RFID Reader

APMC 2010

Dec. 2010

30

Han Lim Lee,

Dong-Zo Kim,

Hyn-Sung Tae,

Moon-Que Lee,

and Jong-Won Yu

A Balanced Antenna Design for Six-Port

Receiver Architecture

EUMC 2010

Sep. 2010

29

Won-Gyu Lim,

Hyeong-seok Jang,

and Jong-Won Yu

New Method for Back Lobe Suppression

of Microstrip Patch Antenna for GPS

EUMC 2010

Sep. 2010

28

Hyun-Sung Tae,

Wang-Ik Son,

Sang-Bo Min,

and Jong-Won Yu

Printed Square Quadirifilar Helix

Antenna(QHA) for XM Satellite

Radio Receiver

EUMC 2010

Sep. 2010

27

Dong-Zo Kim,

Hyun-Sung Tae,

Kyoung-Sub Oh,

Moon-Que Lee

and Jong-Won Yu

Helical Reflector Antenna with a

Wideband CP for RFID Reader

APMC 2009

Dec. 2009

26

Wang-Ik Son,

Won-Gyu Lim,

Moon-Que Lee,

Sang-Bo Min

and Jong-Won Yu

Design of Quadrifilar Spiral Antenna with

Integrated Module for UHF RFID Reader

APMC 2009

Dec. 2009

25

Hyeong-Seok Jang,

Won-Gyu Lim

and Jong-Won Yu

Transmit/Receive Isolator for UHF RFID

Reader with Wideband Balanced

Directional Coupler

APMC 2009

Dec. 2009

24

Jeong-Hoo.Kim,

Dong-Zo Kim,

Moon-Que Lee,

Sang-Bo Min

and Jong-Won Yu

A Design of the Low Profile Tri-band

Antenna for ECS application

EUMC 2009

Sep. 2009

23

Han Lim Lee,

Dong-Zo Kim,

Won-Gyu Lim,

Moon-Que Lee

and Jong-Won Yu

Miniaturized Lumped-Distributed

Wideband Balun Using Double-Sided

CPW Structure

EUMC 2009

Sep. 2009

22

D.Z.Kim, S.Y.Park,

W.S.Jeong, M.Q.Lee

and J.W.Yu

A Small and Slim Printed Yagi

Antenna for Mobile Applications

APMC 2008

Dec. 2008

21

S.Y.Lee, W.G.Lim,

W.S.Jeong

and J.W.Yu

A Tunable Bandstop Filter Design

Using Parallel Coupled Line

Resonator with Varactor

APMC 2008

Dec. 2008

20

W.I.Son, W.G.Lim,

M.Q.Lee, S.B.Min

and J.W.Yu

Printed Square Quadrifilar Helix

Antenna (QHA) for GPS Receiver

EuMC 2008

Oct. 2008

19

W.S.Jeong, S.Y.Lee,

W.G.Lim, H.Lim

and J.W.Yu

Tunable Band-notched Ultra

Wideband (UWB) Planar Monopole

Antennas Using Varactor

EuMC 2008

Oct. 2008

18

W.G.Lim, S.Y.Park,

S.Y.Lee, M.Q.Lee

and J.W.Yu

Balanced Directional Coupler with

Insensitive Isolation for Load Impedance

EuMC 2008

Oct. 2008

17

W.G.Lim, W.K.Kim,

D.H.Shin and J.W.Yu

A Novel Bandstop filter Design

Using Parallel Coupled Line Resonators

EuMC 2007

Oct. 2007

16

W.I.Son, W.G.Lim,

M.Q.Lee, S.B.Min

and J.W.Yu

Printed Square Quadrifilar Spiral Antenna

for UHF RFID Reader

IEEE

APS 2007

Jun. 2007

15

D.Z.Kim, K.S.Oh,

M.Q.Lee, S.B.Min

and J.W.Yu

Wideband Active Small Antenna Design

Using the Dummy Antenna

for T-DMB System

IEEE

APS 2007

Jun. 2007

14

H.S.Lim, W.K.Kim,

J.W.Yu, H.C.Park

W.J.Byun, M.S.Song

A Novel TDD Mode Direct Conversion

Digital Transceiver Using Six-port

Technology

APMC 2006

Dec. 2006

13

Kwang-Seop Son,

San-Yeon Hwang,

Chan-Gu Park

and J.W.Yu

A Waveguide Slot Array In-Motion for Receiving both RHCP and LHCP using Single Layer Polarizer

APMC 2006

Dec. 2006

12

Jin-Hyun Kim,

Wang-Ik Son

and  J.W.Yu

Integrated Planar Monopole Antenna with Microstrip-Ring Resonators

ISAP 2006

Nov. 2006

11

Jin-Hyun Kim,

Won-Gyu Lim,

Wang-Sang Lee

and  Jong-Won Yu

Integrated Printed Wideband Antenna

With L-Resonator Band-Stop Filters

EuCAP 2006

Nov. 2006

10

Wan Kyu Kim,

M.Q.Lee,Jin-Hyun

Kim,Hyung-Sun

Lim,and J.W.Yu

A Passive Circulator for RFID Application

with High Isolation using a Directional

Coupler

EuMC 2006

Oct. 2006

9

W.S.LEE,D.Z.Kim,

W.G.Lim,

and J.W.Yu

Novel Multi-band Planar Monopole

Antenna for Multi-band Wireless Systems

EuMC 2006

Oct. 2006

8

K.J.Kim,

W.G.Lim,

and J.W.Yu

High Isolation Internal Dual-Band Planar

Inverted-F Antenna Diversity System with

Band-Notched Slots for MIMO Terminals

EuMC 2006

Oct. 2006

7

Wan Kyu Kim,

M.Q.Lee,Jin-Hyun

Kim,Hyung-Sun

Lim,and J.W.Yu

A Passive Circulator with High isolation

using a a Directional coupler for RFID

IEEE

IMS2006

Jun. 2006

6

W.S.LEE,

and J.W.Yu

Capacitively Coupled Band-stop Filter

with an Integrated Antenna

IEEE

IMS2006

Jun. 2006

5

W.S.LEE,

D.Z.Kim, K.J.Kim,

W.G.Lim, and J.W.Yu

Multiple Frequency Notched Planar

Monopole Antenna for Multiband

Wireless Systems

EuMC2005

Oct. 2005

4

W.S.LEE, D.Z.Kim,

K.J.Kim, K.S.Son,

W.G.Lim, and J.W.Yu

Crossed Planar Monopole Antenna

having a Band-Notched Characteristic

ISAP2005

Aug. 2005

3

Wang-Sang Lee,

and Jong-Won Yu

Compact Frequency-notched UWB

Planar Monopole Antenna

with a L-shape Ground Plane

2004 KJJC

AP/EMC/EMT

Nov. 2004

2

Jong-Won Yu,

W.J.Byun and

Noh-Hoon Myung

Multiple Scattering from

Two Dielectric-filled Semi-circular

Channels in a Conducting Plane: TM case

2001 KJJC AP/EMC/EMT

Sep. 2001

1

Jong-Won Yu and

Noh-Hoon Myung

TM Scattering by a Coaxial

Dielectric-Loaded Circularly-Shaped

Crack in a Conducting Wedge

APMC

1996