Search Results - "Kim, Dang Oh"

Flexible Hilbert-Curve Loop Antenna Having a Triple-Band and Omnidirectional Pattern for WLAN/WiMAX Applications by Kim, Dang-Oh, Kim, Che-Young, Yang, Dae-Geun

“…A triple-band flexible loop antenna is proposed for WLAN/WiMAX applications in this paper. The proposed antenna is formed by the third-order Hilbert-curve and…”
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Weakly coupled multibeam reflector antenna using independent SRR for mutual coupling reduction by Yang, Dae‐Geun, Kim, Dang‐Oh, Jang, Eun‐Seok, Kim, Che‐Young

“…ABSTRACT This article presents the design, fabrication, and characterization of a weakly coupled multibeam reflector antenna. To overcome the problems caused…”
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Multiband omnidirectional planar monopole antenna with two split ring resonator pairs by Oh Kim, Dang, Kim, Che‐Young, Yang, Dae‐Geun, Sajjad Ahmad, Mohammad

“…ABSTRACT This letter presents a printed planar monopole antenna with triple‐band operation. By adding two symmetrical split ring resonator (SRR) pairs to the…”
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A short-ended CRLH coaxial cavity resonator with zeroth-order resonance by Kim, Dang-Oh, Kim, Che-Young

“…This paper introduces a coaxial cavity resonator structure with a new configuration based on the composite right/left-handed transmission line (CRLH-TL). In…”
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Directivity and Axial Ratio Distribution of Orbital Angular Momentum Vortex Waves based on Circular Planar Yagi Antenna Array and Sequential Phase Shift by Kim, Dang-Oh, Yang, Dae-Geun, Kim, Seongjae, Oh, Sang-Min, Lee, Ju Yong, Cho, Dong Ho

“…This paper presents the far-field characteristics of vortex wave of orbital angular momentum (OAM) with circular array antenna. Planar quasi yagi-uda antenna…”
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Design of dual-band MIMO monopole antenna with high isolation using slotted CSRR for WLAN by Yang, Dae-Geun, Kim, Dang Oh, Kim, Che-Young

“…ABSTRACT In this article, we proposed a dual‐band multi‐input multi‐output (MIMO) antenna using slotted complementary split ring resonator (CSRR). The designed…”
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Compact band notched ultra-wideband antenna using the Hilbert-curve slot by Kim, Dang Oh, Kim, Che Young, Park, Jeung Keun, Jo, Nam I.

“…A compact band notched ultra‐wideband (UWB) antenna with the Hilbert‐curve slot (HCS) is proposed. By introducing the HCS on the UWB antenna, a compact size…”
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Regulatory radiation limit of intermodulation interference between AMPS receiver and low power radio devices by Dang-Oh Kim, Che-Young Kim

“…In recent years, the use of the low power radio devices has been arisen in various fields. The emergence of several radio devices may lead to signal…”
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Design and introduction of high power transfer system for electrical vehicles by Lee, Chung Hee, Jung, Guho, Shin, Seungyong, Kim, Yangsu, Song, Boyune, Shin, Jaegue, Chung, Sang Hoon, Kim, Dang Oh, Lee, Jahyun

“…KAIST has been developing wireless power charging technology for electric bus and other vehicles, which is divided into two parts, that is, power supply and…”
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