Correlative-encoded (CE) FSK for use in RF home networking. - Kee-Hoon Lee; Jongkyung Kim; Byeong-Woo Choi; Jong-Soo Seo (GLOBECOM, 2002)

Correlative encoded frequency shift keying (CEFSK) modulation technique. - Kee-Hoon Lee; Jong-Soo Seo (J. Commun. Networks, 2004)