Hideya SO

Metric-Combining Multiuser Detection Using Replica Cancellation with RTS and Enhanced CTS for High-Reliable and Low-Latency Wireless Communications
Hideya SO Kazuhiko FUKAWA Hayato SOYA Yuyuan CHANG 
Publication:   
Publication Date: 2021/11/01
Vol. E104-B  No. 11  pp. 1441-1453
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
high-reliable and low-latency wireless communications, CSMA/CA, multiuser detection, packet combining, RTS, enhanced CTS, 
 Summary | Full Text:PDF
Highly Reliable Radio Access Scheme by Duplicate Transmissions via Multiple Frequency Channels and Suppressed Useless Transmission under Interference from Other Systems
Hideya SO Takafumi FUJITA Kento YOSHIZAWA Maiko NAYA Takashi SHIMIZU 
Publication:   
Publication Date: 2021/06/01
Vol. E104-B  No. 6  pp. 696-704
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
Internet of things (IoT), highly reliable wireless communication, duplicated transmission, multiple frequency channels, interference from the other systems, occupation time ratio, 
 Summary | Full Text:PDF
Evaluations for Estimation Method of the Distributed Array Antenna (DAA) Radiation Pattern by Experimental Analysis
Daisuke GOTO Fumihiro YAMASHITA Kouhei SUZAKI Hideya SO Yoshinori SUZUKI Kiyoshi KOBAYASHI Naoki KITA 
Publication:   
Publication Date: 2018/06/01
Vol. E101-B  No. 6  pp. 1494-1502
Type of Manuscript:  PAPER
Category: Satellite Communications
Keyword: 
the distributed array antenna (DAA), array pattern, array factor, antenna pattern estimation, antenna pattern measurement, 
 Summary | Full Text:PDF
Undesired Radiation Suppression Technique for Distributed Array Antenna by Antenna Positioning and Delay Signal Processing
Kouhei SUZUKI Hideya SO Daisuke GOTO Yoshinori SUZUKI Fumihiro YAMASHITA Katsuya NAKAHIRA Kiyoshi KOBAYASHI Takatoshi SUGIYAMA 
Publication:   
Publication Date: 2017/10/01
Vol. E100-B  No. 10  pp. 1959-1967
Type of Manuscript:  PAPER
Category: Satellite Communications
Keyword: 
distributed array antenna (DAA), undesired radiation suppression, delay compensation, satellite communication, 
 Summary | Full Text:PDF
Multiband Sector Antenna with the Same Beamwidth Employing Multiple Woodpile Metamaterial Reflectors
Hideya SO Atsuya ANDO Tomohiro SEKI Munenari KAWASHIMA Takatoshi SUGIYAMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2014/10/01
Vol. E97-C  No. 10  pp. 976-985
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Microwave and Millimeter-wave Technologies)
Category: 
Keyword: 
sector base station antenna, multiband antenna, metamaterial, electromagnetic band gap (EBG) characteristics, 
 Summary | Full Text:PDF