Showing results 1 to 60 of 99
3-Mode Reconfigurable Beam-forming Array Antenna for Mobile WLAN Application Tae, HS; Jang, HS; Lee, SJ; Lee, Wang-Sang; Yu, Jong-Wonresearcher, European Microwave Conference 2012, EUMC2012, 2012-10 |
A balanced antenna design for six-port receiver architecture Lee, H.L.; Kim, D.Z.; Tae, H.S.; Lee, M.Q.; Yu, Jong-Wonresearcher, 13th European Microwave Week 2010, EuMW2010: Connecting the World - 40th European Microwave Conference, EuMC 2010, pp.1158 - 1161, EuMW2010, 2010-09-28 |
A design of the low profile tri-band antenna for ECS application Kim, J.H.; Kim, D.Z.; Lee, M.Q.; Min, S.B.; Yu, Jong-Wonresearcher, European Microwave Week 2009, EuMW 2009: Science, Progress and Quality at Radiofrequencies - 39th European Microwave Conference, EuMC 2009, pp.536 - 539, 2009-09-28 |
A low profile compact CDMA/GPS multi antenna system for ECS Kim, J.H.; Kim, D.Z.; Park, S.Y.; Lee, M.Q.; Yu, Jong-Wonresearcher, 2008 Asia Pacific Microwave Conference, APMC 2008, APMC, 2008-12-16 |
A novel bandstop filter design using parallel coupled line resonators Lim, W.G.; Kim, W.K.; Shin, D.H.; Yu, Jong-Wonresearcher, 37th European Microwave Conference, EUMC, pp.878 - 881, 2007-10-09 |
A novel TDD mode direct conversion digital transceiver using six-port technology Lim, H.S.; Kim, W.K.; Yu, Jong-Wonresearcher; Park, H.C.; Byun, W.J.; Song, M.S., 2006 Asia-Pacific Microwave Conference, APMC, pp.1783 - 1786, APMC, 2006-12-12 |
A passive circulator for RFID application with high isolation using a directional coupler Kim, W.K.; Lee, M.Q.; Kim, J.H.; Lim, H.S.; Yu, Jong-Wonresearcher; Jang, B.J.; Park, J.S., 36th European Microwave Conference, EuMC 2006, pp.196 - 199, 2006-09-10 |
A passive circulator with high isolation using a directional coupler for RFID Kim, W.K.; Lee, M.Q.; Kim, J.H.; Lim, H.S.; Yu, Jong-Wonresearcher; Jang, B.J.; Park, J.S., 2006 IEEE MTT-S International Microwave Symposium Digest, pp.1177 - 1180, IEEE, 2006-06-11 |
A small and slim printed yagi antenna for mobile applications Kim, D.Z.; Park, S.Y.; Jeong, W.S.; Lee, M.Q.; Yu, Jong-Wonresearcher, 2008 Asia Pacific Microwave Conference, APMC 2008, 2008-12-16 |
A Switching Circuit for the Rx Signal in the MRI System Oh, CH; Tae, HS; Han, YJ; Kim, YG; 유종원researcher; Park, HW, ITC-CSCC 2011, 2011-06-20 |
A tunable bandstop filter design using parallel coupled line resonator with varactor Lee, S.Y.; Lim, W.G.; Jeong, W.S.; Yu, Jong-Wonresearcher, 2008 Asia Pacific Microwave Conference, APMC 2008, 2008-12-16 |
A Waveguide Slot Array In-Motion for Receiving both RHCP and LHCP using Single Layer Polarizer Son, KS; Hwang, SY; Park,CG; Yu, Jong-Wonresearcher, Asia-Pacific Microwave Conference 2006, pp.0 - 0, APMC, 2006-12-01 |
Balanced directional coupler structure with insensitive isolation for load impedance Lim, W. G.; Park, S.Y.; Lee, S.Y.; Lee, M.Q.; Yu, Jong-Wonresearcher, 38th European Microwave Conference, EuMC 2008, pp.1280 - 1283, 2008-10-27 |
Balanced Directional Coupler with Insensitive Isolation for Load Impedance Lim, W.G.; Park, S.Y.; Lee, S.Y.; Lee, M.Q.; Yu, Jong-Wonresearcher, 38th European Microwave Conference, EuMC 2008, 2008 |
Capacitively coupled band-stop filter with an integrated antenna Lee, Wang-Sang; Kim, J.H.; Lim, W.G.; Son, K.S.; Lim, H.S.; Yu, Jong-Wonresearcher, 2006 IEEE MTT-S International Microwave Symposium Digest, pp.2019 - 2022, IEEE, 2006-06-11 |
Circularly Polarized Patch Array Antenna with Enhanced Isolation Characteristic Jang, SH; Lee, Won-Seok; Cha, SY; Lee, SJ; Yu, Jong-Wonresearcher, 2011 International Symposium on Antennas and Propagation, ISAP2011, 2011-10 |
Coil Design with Frequency Insensitive Characteristics for Wireless Power Transfer Lee, Wang-Sang; Son, WI; Oh, KS; Yu, Jong-Wonresearcher, 2011 International Symposium on Antennas and Propagation, ISAP2011, 2011-10 |
Compact four-port antenna with circular polarization for UHF mobile RFID reader 손왕익; 민상보; 이문규; 유종원researcher, 대한전자공학회 2011년도 춘계 마이크로파 및 전파전파 학술대회 , 대한전자공학회, 2011-05-27 |
Compact Frequency-Notched UWB Planar Monopole Antenna with a L-shape Ground Plane Lee, Wang-Sang; Yu, Jong-Wonresearcher, 2004 KJJC-AP/EMC/EMT , pp.49 - 52, KJJC, 2004-11-01 |
Compact Integrated Broadband Circularly Polarized Diversity Antenna for Wireless Communications Lee, Dong-Jin; Lee, Wang-Sang; Oh, Kyoung-Sub; Yu, Jong-Wonresearcher, Progress In Electromagnetics Research Symposium, PIERS2012, 2012-08 |
Compact integrated broadband circularly polarized MIMO antenna for wireless communication 이동진; 오경섭; 유종원researcher, 2012년도 춘계 마이크로파 및 전파전파 학술대회, 대한전자공학회, 2012-05-25 |
Compact square quadrifilar spiral antenna with circular polarization for UHF mobile RFID reader Son, W.I.; Lee, H.L.; Lee, M.Q.; Min, S.B.; Yu, Jong-Wonresearcher, 2010 Asia-Pacific Microwave Conference, APMC 2010, pp.2271 - 2274, 2010 Asia-Pacific Microwave Conference, APMC 2010, 2010-12-07 |
Cross Planar Monopole Antenna Having a Band-Notched Characteristic Lee, Wang-Sang; Kim, D.Z.; Kim, K.J.; Son, K.S.; Lim, W.G.; Yu, Jong-Wonresearcher, ISAP, pp.0 - 0, ISAP, 2005-08-01 |
Crossed Planar Monopole Antenna Having Band-Notched Characteristic Lee, Wang-Sang; Kim, D. Z.; Kim, K. J.; Son, K. S.; Lim, W. G.; Yu, Jong-Wonresearcher, ISAP2005 (Intl symp on antenna and propagation), pp.156 - 157, IEEE, 2005-08-01 |
Cylindrical Coil with Uniform Magnetic Field Distribution for Planar Wireless Charging System Lee, Wang-Sang; Lee, WS; Oh, KS; Yu, Jong-Wonresearcher, Progress In Electromagnetics Research Symposium, PIERS2012, 2012-08 |
Design of a WLAN Antenna with High Isolation Characteristic Cha, Sung-Yong; Lee, Wang-Sang; Oh, Kyoung-Sub; Yu, Jong-Wonresearcher, Asia-Pacific Microwave Conference 2011 , APMC2011, 2011-12 |
Design of balanced antenna for six-port receiver architecture 차성용; 이한림; 김동조; 태현성; 유종원researcher, 대한전자공학회 2011년도 춘계 마이크로파 및 전파전파 학술대회 , 대한전자공학회, 2011-05-27 |
Design of Chipless Tag with Electromagnetic Code for Paper-based Banknote Classification Lee, Won-Seok; Jang, HS; Oh, KS; Yu, Jong-Wonresearcher, Asia-Pacific Microwave Conference 2011, APMC2011, 2011-12 |
Design of printable chipless tag using split ring resonators 장형석; 오경섭; 유종원researcher, 대한전자공학회 2011년도 춘계 마이크로파 및 전파전파 학술대회, 대한전자공학회, 2011-05-27 |
Design of quadrifilar spiral antenna with integrated module for UHF RFID reader Son, W.I.; Lim, W.G.; Lee. M.Q.; Min. S.B.; Yu, Jong-Wonresearcher, Asia Pacific Microwave Conference 2009, APMC 2009, pp.1028 - 1031, APMC, 2009-12-07 |
Design of spiral-shaped UHF near-field reader antenna for RFID applications Lee, Won-Seok; Oh, KS; Yu, Jong-Wonresearcher, International Microwave Workshop Series , IEEE MTT-S International Microwave Workshop Series, 2011-08 |
Dual-band quadruple planer inverted-F antenna for GPS L1/L2 band Tae, HS; Son, WI; Lee, SJ; Lee, MQ; Yu, Jong-Wonresearcher, Asia-Pacific Microwave Conference 2011, APMC2011, 2011-12 |
Dual-frequency antenna for HF/UHF handheld RFID reader Son, WI; Oh, KS; Lee, Wang-Sang; Tae, HS; Yu, Jong-Wonresearcher, International Microwave Workshop Series , IEEE MTT-S International Microwave Workshop Series, 2011-08 |
ECS를 위한 소형화 된 멀티 안테나 설계 김정후; 김동조; 이문규; 유종원researcher, 대한전자공학회 마이크로파 및 전파전파 학술대회, pp.50 - 50, 대한전자공학회, 2009 |
Enhanced security technology using concealed electromagnetic contact barcode for e-ID Lee,Won-Seok; Lee, DJ; Oh, KS; Yu, Jong-Wonresearcher, Progress In Electromagnetics Research Symposium, PIERS2012, 2012-08 |
Gaussian Beam Scattering by a Dielectric-Loaded Slit 유종원researcher; 명로훈researcher, 대한전자공학회 1997년 마이크로파 전파전파 학술대회, 대한전자공학회, 1997 |
GPS 및 무선 LAN용 다중대역 평면 역F 안테나(PIFA) 설계 이원석; 유종원researcher, 대한전자공학회 2010년도 춘계 마이크로파 및 전파전파 학술대회, 대한전자공학회, 2010-06-04 |
GPS 수신기용 printed square QHA 손왕익; 임원규; 정원석; 김정후; 유종원researcher, 대한전자공학회 마이크로파 및 전파전파 학술대회, 대한전자공학회, 2009 |
Helical reflector antenna with a wideband CP for RFID reader Kim, D.Z.; Tae, H.S.; Oh, K.S.; Lee, M.Q.; Yu, Jong-Wonresearcher, Asia Pacific Microwave Conference 2009, APMC 2009, pp.1032 - 1035, 2009-12-07 |
High isolation internal dual-band planar inverted-F antenna diversity system with band-notched slots for MIMO terminals Kim, K.J.; Lim, W.G.; Yu, Jong-Wonresearcher, 36th European Microwave Conference, EuMC 2006, pp.1414 - 1417, 2006-09-10 |
High-speed real-time hand effect tuning algorithm in hand-held terminal Jang, HS; Son, WI; Oh, KS; Lee, SH; Ku JH; Yu, Jong-Wonresearcher, International Microwave Workshop Series , IEEE MTT-S International Microwave Workshop Series, 2011-08 |
Hybrid UTD-MM Analysis of Electromagnetic Scattering by a Perfectly Conducting Semi-Elliptical Cylinder 김준엽; 유종원researcher; 명로훈researcher, 대한전자공학회 마이크로파 및 전파전파 연구회 춘계 발표회 , pp.100 - 104, 대한전자공학회, 1993-05 |
Integrated printed wideband antenna with L-resonator band-stop filters Kim, J.H.; Lin, W.G.; Lee, Wang-Sang; Yu, Jong-Wonresearcher, European Conference on Antennas and Propagation: EuCAP 2006, v.626 SP, EuCAP, 2006-11-06 |
MB-OFDM UWB RF 테스트 보드 설계 및 제작 김동조; 이왕상; 유종원researcher; 이문규; 김완진; 이우경, 대한전자공학회 마이크로파 및 전파전파 학술대회, pp.449 - 452, 대한전자공학회, 2005-05-01 |
Miniaturized lumped-distributed wideband balun using double-sided CPW structure Lee, H.L.; Kim, D.Z.; Lim, W.G.; Lee, M.Q.; Yu, Jong-Wonresearcher, European Microwave Week 2009, EuMW 2009: Science, Progress and Quality at Radiofrequencies - 39th European Microwave Conference, EuMC 2009, pp.1171 - 1174, 2009-09-28 |
Multiple Scattering from Two Dielectric-Filled Semi-Circular Channals in a Conducting Plane TM Case Yu, Jong-Wonresearcher; Byun, WJ; Myung, Noh-Hoonresearcher, 2001 Korea-Japan AP/EMC/EMT Joint Conference, 2001 |
New method for back lobe suppression of microstrip patch antenna for GPS Lim, W.G.; Jang, H.S.; Yu, Jong-Wonresearcher, 13th European Microwave Week 2010, EuMW2010: Connecting the World - 40th European Microwave Conference, EuMC 2010, pp.679 - 682, EuMW2010, 2010-09-28 |
Novel multi-band planar monopole antenna for multi-band wireless systems Lee, Wang-Sang; Kim, D.Z.; Lim, W.G.; Yu, Jong-Wonresearcher, 36th European Microwave Conference, EuMC 2006, pp.1418 - 1420, EuMC, 2006-09-10 |
One-to-N wireless power transmission system based on multiple access one-way in-band communication Kim, DOng-Zo; Kim, KY; Kim, NY; Park, YK; Lee, Wang-Sang; Yu, Jong-Wonresearcher; Kwon, Sang-Wook, APSIPA 2012, IEEE, 2012-12-01 |
Planar Square Quadrifilar Spiral Antenna for mobile RFID Reader Lee, SJ; Lee, DJ; Jang, HS; Tae, HS; Yu, Jong-Wonresearcher, European Microwave Conference 2012, EUMC2012, 2012-10 |
PLL을 이용한 주파수 합성기에서의 정확한 주파수 변조와 빠른 주파수 획득을 위한 연구 유종원researcher; 변우진; 명로훈researcher, 한국전자파기술학회 1994 한국전자파기술학회 종합학술대회, 한국전자파기술학회, 1994-12 |
PLL을 이용한 주파수 합성기에서의 주파수 변조에 관한 연구 유종원researcher; 명로훈researcher, 대한전자공학회 마이크로파 및 전파전파 연구회 춘계 발표회, 대한전자공학회, 1993-10 |
Printed square quadirifilar helix antenna (QHA) for XM Satellite Radio receiver Tae, H.S.; Son, W.I.; Lee, M.Q.; Min, S.B.; Yu, Jong-Wonresearcher, 13th European Microwave Week 2010, EuMW2010: Connecting the World - 40th European Microwave Conference, EuMC 2010, pp.1469 - 1471, EuMW2010, 2010-09-28 |
Printed square quadrifilar helix antenna (QHA) for GPS receiver Son, W.I.; Lim, W.G.; Lee, M.Q.; Min, S.B.; Yu, Jong-Wonresearcher, 38th European Microwave Conference, EuMC 2008, pp.1292 - 1295, 2008-10-27 |
Printed square quadrifilar spiral antenna for UHF RFID reader Son, W.I.; Lim, W.G.; Lee, M.Q.; Min, S.B.; Yu, Jong-Wonresearcher, 2007 IEEE Antennas and Propagation Society International Symposium, AP-S, pp.305 - 308, 2007-06-10 |
Reduction of back radiation in dual polarized GPS patch antenna with small ground 임원규; 유종원researcher, 대한전자공학회 2011년도 춘계 마이크로파 및 전파전파 학술대회, 대한전자공학회, 2011-05-27 |
RFID 리더용 광대역 원편파 Helical 안테나 태현성; 오경섭; 김동조; 유종원researcher, 대한전자공학회 2011년도 춘계 마이크로파 및 전파전파 학술대회, 대한전자공학회, 2011-05-27 |
Six-port를 이용한 새로운 구조의 TDD 모드 직접 변환 디지털 송수신기 임형선; 김동조; 유종원researcher, 대한전자공학회 마이크로파 및 전파전파 학술대회 , pp.0 - 0, 대한전자공학회, 2006-05-01 |
Software Defined Radio를 위한 I/Q 부정합 보정 기능을 갖는 이중 대역 Six-port 직접변환 수신기 문성모; 박동훈; 유종원researcher; 이문규, 한국전자파학회 2009년 종합학술발표회, pp.122 - 122, 한국전자파학회, 2009-11 |
Square Annular-Ring Antenna with Circular Polarization for UHF RFID Reader Son WI; Tae HS; Min SB; Lee MQ; Yu, Jong-Wonresearcher, Asia-Pacific Microwave Conference 2011, APMC2011, 2011-12 |
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