FPGA-based spectrum sensors with switchable RBW. - Hyeokjin Lim; Byung-Jun Jang; Seongjoo Lee (IEICE Electron. Express, 2016)

Low-cost interpolation method with minimizing jagging artifacts for mobile devices. - Hyeokjin Lim; Jaewook Kim; Seongjoo Lee (ICCE, 2017)

Low-Cost High-Speed Interpolation Method to Minimize Jagged Artifacts on Mobile Devices. - Hyeokjin Lim; Youngjae Kim; Jaewook Kim; Yunho Jung; Seongjoo Lee (IEEE Trans. Consumer Electron., 2018)