CHAR-DIR CHUNGC.-H. TsengY.-C. ChengCHAR-DIR CHUNG2018-09-102018-09-102013-12http://scholars.lib.ntu.edu.tw/handle/123456789/381564Subspace-based blind channel estimation for OFDM by exploiting cyclic prefixjournal article10.1109/WCL.2013.100913.1306602-s2.0-84891558413WOS:000209697100029