Author	Title	Journal	ISSN	Publisher	Date	Volume	Number	Page	URL	URL(DOI)
CHANG Sekchin	Frequency Synchronization Using Two-Stage Diversity in OFDM-Based WLAN Systems(Wireless Communication Technologies)	IEICE transactions on communications	09168516	The Institute of Electronics, Information and Communication Engineers	2006-06-01		6	1918-1921	http://ci.nii.ac.jp/naid/110007503057/en/