Search Results - "Sun Kwon, Taek"

Beam pattern reconfigurable circularly polarized transmitarray antenna by rearrangement of sources by Lee, Jae‐Gon, Kwon, Taek‐Sun, Lee, Jeong‐Hae

“…A novel method for a beam pattern reconfigurable circularly polarized (CP) transmitarray antenna based on passive metasurface is proposed by a rearrangement of…”
Get full text

Sharp Fano Resonance and Spectral Collapse in Stimuli‐Responsive Photonic Structures by An, Soo‐Chan, Lee, Eunsongyi, Lee, Chang‐Hyun, Jeong, Hoon Yeub, Kwon, Taek‐Sun, Lee, Jeong‐Hae, Jun, Young Chul

“…Stimuli‐responsive materials can sense environmental conditions and respond in predesigned ways. Such intelligent materials have a wide range of potential…”
Get full text

Null Steering of Circular Array Using Array Factor for GPS Anti-Jam by Kwon, Taek-Sun, Lee, Jae-Gon, Lee, Jeong-Hae

“…In this letter, the null steering of a circular array is presented using a modified array factor (AF) for a global positioning system (GPS) anti-jam. The seven…”
Get full text

The Gain Estimation of a Fabry-Perot Cavity (FPC) Antenna with a Finite Dimension by Kwon, Taek-Sun, Lee, Jae-Gon, Lee, Jeong-Hae

“…In this paper, we have presented an equation for estimating the gain of a Fabry-Perot cavity (FPC) antenna with a finite dimension. When an FPC antenna has an…”
Get full text

Terahertz Antenna-in-Package Design and Measurement for 6G Communications System by Jung, Dongjin, Park, Chan-Ju, Kwon, Taek Sun, Seo, Jung Woo, Ahn, Byungkuon, Wi, Sang-Hyuk, Na, Ilju

“…This paper presents the novel design techniques for terahertz (THz) antenna-in-package (AiP) to overcome issues resulting from multilayer PCB-based antenna…”
Get full text

Isolation Improvement Technique in Dual-Polarized Antenna for Sub-THz Antenna-in-Package by Park, Chan Ju, Jung, Dongjin, Seo, JungWoo, Kwon, Taek Sun, Ahn, Byungkuon, Wi, Sang-Hyuk

“…This letter proposes an architecture for an antenna-in-package (AiP) operating at sub-terahertz (sub-THz) frequencies to improve the isolation between two…”
Get full text

Stub-loaded Via Transition for Wideband Impedance Matching of Sub-THz 6G Antenna-in-Package by Jung, Dongjin, Park, Chan Ju, Sun Kwon, Taek, Ahn, ByungKuon, Seo, Jung Woo, Wi, Sang-Hyuk, Kwon, Hwan-Joon

“…This paper introduces new impedance matching technique for via transition of multi-layer PCB based sub-THz antenna-in-package (AiP). In the proposed design,…”
Get full text

Stub-Loaded Sub-Terahertz Wideband Antenna Design and Measurement by Jung, Dongjin, Park, Chan Ju, Seo, Jung Woo, Kwon, Taek Sun, Jeong, Jun Gi, Wi, Sang-Hyuk, Na, Ilju, Choi, Sunghyun

“…This paper presents a wideband dual-fed/dual-polarized sub-terahertz (THz) array antenna design and D-band measurement system setup. The designed array is…”
Get full text

Identification of Rice Accessions Associated with K+/Na+ Ratio and Salt Tolerance Based on Physiological and Molecular Responses by Reddy, Inja Naga Bheema Lingeswara, Kim, Sung-Mi, Kim, Beom-Ki, Yoon, In-Sun, Kwon, Taek-Ryoun

“…The key for rice plant survival under NaCl salt stress is maintaining a high K+/Na+ ratio in its cells. Selection for salt tolerance rice genotypes based on…”
Get full text