Wideband planar monopole antennas with dual band-notched characteristics
LEE, Wang-Sang, KIM, Dong-Zo, KIM, Ki-Jin, YU, Jong-Won
Published in IEEE transactions on microwave theory and techniques (01.06.2006)
Published in IEEE transactions on microwave theory and techniques (01.06.2006)
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Journal Article
Conference Proceeding
Tunable band-notched ultra wideband planar monopole antenna
Jeong, Won-Seok, Kim, Dong-Zo, Lim, Won-Gyu, Yu, Jong-Won
Published in Microwave and optical technology letters (01.12.2009)
Published in Microwave and optical technology letters (01.12.2009)
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Journal Article
Direct six-port modulator using polyphase networks
Lee, Wang-Sang, Oh, Kyoung-Sub, Kim, Dong-Zo, Yu, Jong-Won
Published in Microwave and optical technology letters (01.10.2011)
Published in Microwave and optical technology letters (01.10.2011)
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Journal Article
A balanced antenna integrated six-port receiver using direct conversion
Kim, Dong-Zo, Lee, Han-Lim, Lee, Moon-Que, Yu, Jong-Won
Published in Microwave and optical technology letters (01.11.2010)
Published in Microwave and optical technology letters (01.11.2010)
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Journal Article
A new six-port receiver architecture using polyphase networks
Lee, Sang-Yun, Kim, Dong-Zo, Lee, Moon-Que, Yu, Jong-Won
Published in Microwave and optical technology letters (01.03.2010)
Published in Microwave and optical technology letters (01.03.2010)
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Journal Article
A compact DVB-H Marchand balun using vertically coupling CPW structure
Lee, Han Lim, Kim, Dong-Zo, Lim, Won-Gyu, Lee, Moon-Que, Yu, Jong-Won
Published in Microwave and optical technology letters (01.05.2010)
Published in Microwave and optical technology letters (01.05.2010)
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Journal Article
A design of low-profile triband antenna for emergency call system application
Kim, Jeong-Hoo, Kim, Dong-Zo, Lee, Moon-Que, Min, Sang-Bo, Lee, Han-Lim, Yu, Jong-Won
Published in Microwave and optical technology letters (01.12.2010)
Published in Microwave and optical technology letters (01.12.2010)
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Journal Article
Capacitively loaded spiral-shaped resonator for coplanar waveguide
Son, Wang-Ik, Lim, Won-Gyu, Kim, Dong-Zo, Lee, Moon-Que, Yu, Jong-Won
Published in Microwave and optical technology letters (01.12.2009)
Published in Microwave and optical technology letters (01.12.2009)
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Journal Article
Wireless powering management by analog circuitry based in-band signaling controller
Kim, Dong-Zo, Young Kim, Ki, Ryu, Young-Ho, Yoon Kim, Nam, Park, Yun-Kwon, Kwon, Sangwook
Published in 2013 IEEE International Conference on Consumer Electronics (ICCE) (01.01.2013)
Published in 2013 IEEE International Conference on Consumer Electronics (ICCE) (01.01.2013)
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Conference Proceeding
Journal Article
Magnetic resonance wireless power transfer system for practical mid-range distance powering scenario references
Young Kim, Ki, Yoon, Changwook, Yoon Kim, Nam, Choi, Jinsung, Ryu, Young-Ho, Kim, Dong-Zo, Song, Keum-Su, Ahn, Chi-Hyung, Park, Eunseok, Park, Yun-Kwon, Kwon, Sangwook
Published in 2013 IEEE International Conference on Consumer Electronics (ICCE) (01.01.2013)
Published in 2013 IEEE International Conference on Consumer Electronics (ICCE) (01.01.2013)
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Conference Proceeding
Journal Article
Wideband crossed planar monopole antenna with the band-notched characteristic
Lee, Wang-Sang, Kim, Dong-Zo, Yu, Jong-Won
Published in Microwave and optical technology letters (01.03.2006)
Published in Microwave and optical technology letters (01.03.2006)
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Journal Article
Compact frequency-notched wideband planar monopole antenna with an L-shape ground plane
Lee, Wang-Sang, Kim, Ki-Jin, Kim, Dong-Zo, Yu, Jong-Won
Published in Microwave and optical technology letters (20.08.2005)
Published in Microwave and optical technology letters (20.08.2005)
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Journal Article
Compact frequency-notched wideband planar monopole antenna with a L-shape ground plane
Lee, Wang-Sang, Kim, Ki-Jin, Kim, Dong-Zo, Yu, Jong-Won
Published in Microwave and optical technology letters (20.09.2005)
Published in Microwave and optical technology letters (20.09.2005)
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Journal Article
electronic device and power control method for wireless charging
O CHANG HAK, KIM DONG ZO, KIM KWANG SEOB, HA MIN CHEOL, YUN YONG SANG
Year of Publication 22.04.2020
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Year of Publication 22.04.2020
Patent
Helical reflector antenna with a wideband CP for RFID reader
Dong-Zo Kim, Hyun-Sung Tae, Kyoung-Sub Oh, Moon-Que Lee, Jong-Won Yu
Published in 2009 Asia Pacific Microwave Conference (01.12.2009)
Published in 2009 Asia Pacific Microwave Conference (01.12.2009)
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Conference Proceeding
COVER INCLUDING REPEATER COIL MEMBER FOR WIRELESS CHARGING OR ELECTRONIC DEVICE INCLUDING THE SAME
PARK, JAE WAN, O, CHANG HAK, HONG, JONG CHUL, KIM, DONG ZO, YUN, YONG SANG, KIM, JI WON, HA, MIN CHEOL
Year of Publication 27.02.2019
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Year of Publication 27.02.2019
Patent