Proposal on Objective Speech Quality Assessment for Wideband IP Telephony. - Chiharu Morioka; Atsuko Kurashima; Akira Takahashi 001 (ICASSP (1), 2005)

Objective quality assessment of wideband speech by an extension of ITU-t recommendation p.862. - Akira Takahashi 001; Atsuko Kurashima; Chiharu Morioka; Hideaki Yoshino (INTERSPEECH, 2005)

Fast xFlow Proxy: Exploring and Visualizing Deep Inside of Carrier Traffic. - Shohei Kamamura; Yuhei Hayashi; Yuki Miyoshi; Takeaki Nishioka; Chiharu Morioka; Hiroyuki Ohnishi (IEICE Trans. Commun., 2022)