Seungwon LEE

Full-Duplex Cooperative Cognitive Radio Networks with Simultaneous Transmit and Receive Antennas in MIMO Channels
Sangwoo PARK Iickho SONG Seungwon LEE Seokho YOON 
Publication Date: 2018/08/01
Vol. E101-B  No. 8  pp. 1903-1915
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
beamformingcognitive radiocognitive spectrum sharingcooperation communicationfull-duplexmultiple-input-multiple-outputrelaysimultaneous transmission and reception
 Summary | Full Text:PDF(1.4MB)

Efficient Identification of Bad Signatures in RSA-Type Batch Signature
Seungwon LEE Seongje CHO Jongmoo CHOI Yookun CHO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/01/01
Vol. E89-A  No. 1  pp. 74-80
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Digital Signature
batch verificationbatch identificationRSA
 Summary | Full Text:PDF(498.2KB)