Sangmi Moon Hun Choe Myeonghun Chu Cheolwoo You Huaping Liu 0002 Jeong-Ho Kim 0001 Jihyung Kim 0001 Daejin Kim Intae Hwang FFT-Based Channel Estimation Scheme in LTE-A Downlink System. 5911-5929 2017 96 Wirel. Pers. Commun. 4 https://doi.org/10.1007/s11277-017-4454-2 db/journals/wpc/wpc96.html#MoonCCYLKKKH17b