Sung Hwan SOHN

A Blind OFDM Detection and Identification Method Based on Cyclostationarity for Cognitive Radio Application
Ning HAN Sung Hwan SOHN Jae Moung KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/06/01
Vol. E92-B  No. 6  pp. 2235-2238
Type of Manuscript:  LETTER
Category: Fundamental Theories for Communications
Keyword: 
cognitive radio, spectrum sensing, OFDM, cyclic autocorrelation, signal detection and identification, 
 Summary | Full Text:PDF
Pilot Periodicity Based OFDM Signal Detection Method for Cognitive Radio System
Sung Hwan SOHN Ning HAN Guanbo ZHENG Jae Moung KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/05/01
Vol. E91-B  No. 5  pp. 1644-1647
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
cognitive radio, OFDM detection, cyclostationary detection, spectral correlation detection, 
 Summary | Full Text:PDF