Channel Hopping Sequences for Rendezvous Establishment in Cognitive Radio Sensor Networks. - Widist Bekulu Tessema; Byeongung Kim; Junhyung Kim; Wooseong Cho; Kijun Han (Int. J. Distributed Sens. Networks, 2014)

An Asynchronous Channel Hopping Sequence for Rendezvous Establishment in Self Organized Cognitive Radio Networks. - Widist Bekulu Tessema; Byeongung Kim; Kijun Han (Wirel. Pers. Commun., 2015)

A Synchronous Channel Hopping Sequence for Self Organized Cognitive Radio Networks. - Widist Bekulu Tessema; Murad Khan; Byeongung Kim; Kijun Han (Ad Hoc Sens. Wirel. Networks, 2016)