Rothna PEC


An Efficient Handover Measurement Technique for Millimeter-Wave Cellular Communications
Jasper Meynard P. ARANA Rothna PEC Yong Soo CHO 
Publication:   
Publication Date: 2018/02/01
Vol. E101-B  No. 2  pp. 592-602
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
millimeter-wavecellular communicationbeam synchronization signalinterbeam handoverintercell handover
 Summary | Full Text:PDF(2.1MB)

An Interference Rejection Combining Technique for an SFBC-OFDM System with Multiple Carrier Frequency Offsets
Mina LEE Rothna PEC Kyu Seok KIM Chang Hwan PARK Yong Soo CHO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/02/01
Vol. E99-B  No. 2  pp. 481-487
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
interference rejection combiningSFBC-OFDMmultiple carrier frequency offsets
 Summary | Full Text:PDF(1.7MB)

A Receive Beamforming Technique for a Mobile Station with Multiple Antenna Arrays in Mm-Wave Cellular Communications
Rothna PEC Joo Hyung CHOI Yong Soo CHO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2015/03/01
Vol. E98-B  No. 3  pp. 456-466
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
mm-wavereceive beamforminguniform circular arrayuniform rectangular arrayDoAcell selection
 Summary | Full Text:PDF(2.1MB)

Multiple CFO Estimation Using the Properties of Zadoff-Chu Sequence
Rothna PEC Chang-Hwan PARK Yong-Soo CHO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/01/01
Vol. E97-A  No. 1  pp. 429-431
Type of Manuscript:  LETTER
Category: Communication Theory and Signals
Keyword: 
multiple CFO estimationCoMPZadoff-Chu sequence
 Summary | Full Text:PDF(387KB)