D
Dongkyu Kim
Researcher at Yonsei University
Publications - 126
Citations - 1850
Dongkyu Kim is an academic researcher from Yonsei University. The author has contributed to research in topics: Signal & Communication channel. The author has an hindex of 16, co-authored 102 publications receiving 1625 citations. Previous affiliations of Dongkyu Kim include University of Iowa & LG Electronics.
Papers
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Journal ArticleDOI
A Survey of In-Band Full-Duplex Transmission: From the Perspective of PHY and MAC Layers
TL;DR: This survey covers a wide array of technologies that have been proposed in the literature as feasible for IBFD transmission and evaluates the performance of the IBFD systems compared to conventional half-duplex transmission in connection with theoretical aspects such as the achievable sum rate, network capacity, system reliability, and so on.
Patent
Mobile terminal and screen displaying method thereof
TL;DR: In this paper, a mobile terminal including a display including a touchscreen, a sensing unit for sensing an object contacting the touchscreen and the object in near-proximity to the touchscreen, and a controller for controlling information appearing on the display according to the object contacting a touchscreen and movement of the object relative to a touchscreen.
Journal ArticleDOI
Selective induction of apoptosis with proton pump inhibitor in gastric cancer cells.
Marie Yeo,Dongkyu Kim,Young Bae Kim,Tae Young Oh,Jong Eun Lee,Sung Won Cho,Hugh C. Kim,Ki Baik Hahm +7 more
TL;DR: PPZ selectively induced in vivo and in vitro apoptotic cell death in gastric cancer, suggesting that proton pump inhibitors could be used for selective anticancer effects.
Journal ArticleDOI
Nonlinear Self-Interference Cancellation for Full-Duplex Radios: From Link-Level and System-Level Performance Perspectives
TL;DR: A low-complexity pre-calibration- based nonlinear digital self-interference cancellation technique is proposed that confirms the significant performance improvement over a half-duplex system even in interference-limited indoor environments.
Journal ArticleDOI
Effects of Channel Estimation Error on Full-Duplex Two-Way Networks
TL;DR: Numerical results demonstrate that full-duplex transmission in two-way networks is an attractive option when channel estimation error is present and the effect of channel estimation errors on ergodic capacities for BFD with MRC (BFD-MRC) or OC (B FD-OC).