Carrier Frequency Offset Estimation Using ESPRIT for Interleaved OFDMA Uplink Systems. - Junghoon Lee; Sungeun Lee; Keukjoon Bang; Sungkeun Cha; Daesik Hong (IEEE Trans. Veh. Technol., 2007)

A new PAPR reduction technique for OFDM systems using advanced peak windowing method. - Sungkeun Cha; Myonghee Park; Sungeun Lee; Keukjoon Bang; Daesik Hong (IEEE Trans. Consumer Electron., 2008)