The evaluation of Chinese aspiration sounds uttered by Japanese students using VOT and power. - Akemi Hoshino; Akio Yasuda (ICASSP (1), 2003)

Dependence of correct pronunciation of Chinese aspirated sounds on power during voice onset time. - Akemi Hoshino; Akio Yasuda (ISCSLP, 2004)

Effect of Japanese articulation of stops on pronunciation of Chinese aspirated sounds by Japanese students. - Akemi Hoshino; Akio Yasuda (ISCSLP, 2004)

GPS signal acquisition and tracking using software GPS receiver. - Falin Wu; Kefei Zhang; Akio Yasuda (ISSPA, 2005)

Evaluation of Code Multipath Mitigation Using a Software GPS Receiver. - Nobuaki Kubo; Shunichiro Kondo; Akio Yasuda (IEICE Trans. Commun., 2005)

Evaluation of Aspiration Sounds of Chinese Labial and Alveolar Diphthong Uttered by Japanese Students Using Voice Onset Time and Breathing Power. - Akemi Hoshino; Akio Yasuda (ISCSLP, 2006)

Development of Network-Based RTK-GPS Positioning System Using FKP Via a TV Broadcast in Japan. - Hiromune Namie; Keiichi Nishikawa; Koji Sasano; Chunming Fan; Akio Yasuda (IEEE Trans. Broadcast., 2008)

An Efficient Acquisition Scheme for a High Sensitivity Assisted GPS Receiver. - Zhixing Liu; Chunming Fan; Shoichiro Asano; Nobuhiro Kishimoto; Harumasa Hojo; Akio Yasuda (IEICE Trans. Commun., 2009)

Automatic Discrimination of Pronunciations of Chinese Retroflex and Dental Affricates. - Akemi Hoshino; Akio Yasuda (CCL, 2013)

Positioning-Based ICT Infrastructure Platform - smart vending machine -. - Hiromune Namie; Akio Yasuda (GCCE, 2014)