Xiangyang Luo Ping Wang Peizhong Lu Fenlin Liu Fast and Blind Restoration Scheme for the Initial States of LFSRs. 192-198 2006 conf/imsccs/2006-1 IMSCCS (1) http://doi.ieeecomputersociety.org/10.1109/IMSCCS.2006.62 db/conf/imsccs/imsccs2006-1.html#LuoWLL06