Hiroshi TANAKA

Mobile Multimedia Satellite Communication System at Ku Band
Fumiaki NAGASE Hiroshi TANAKA Masayoshi NAKAYAMA Tomohiro SEKI Hiroshi KAZAMA Hideki MIZUNO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/04/01
Vol. E84-B  No. 4  pp. 903-909
Type of Manuscript:  Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
satellite communication, mobile communication, multimedia, tracking antenna, system throughput, 
 Summary | Full Text:PDF
Improving the Sensitivity of H-Type LiTaO3 Piezoelectric Crystal Gyroscopes
Noboru WAKATSUKI Hiroshi TANAKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/01/25
Vol. E82-C  No. 1  pp. 60-65
Type of Manuscript:  Special Section PAPER (Special Issue on Electromechanical Devices and Their Materials)
Category: 
Keyword: 
piezoelectric gyroscope, LiTaO3, angular rate sensor, bending resonator, 
 Summary | Full Text:PDF