Spectrum and pitch estimation of speech using a time-varying ARMA estimation algorithm. - Nobuhiro Miki; Yoshikazu Miyanaga; Sato Saga; Nobuo Nagai (ICASSP, 1985)

Area estimation from ARMA analysis based on a vocal-tract model. - Nobuhiro Miki; Sato Saga; Kunitoshi Motoki; Yoshikazu Miyanaga; Nobuo Nagai (ICASSP, 1986)

Refined ARMA digital lattice filter. - Yoshikazu Miyanaga; Nobuo Nagai; Nobuhiro Miki (ICASSP, 1986)

Complex wave digital filter for the analysis of complex signals. - Nobuo Nagai; Masakiyo Suzuki (ICASSP, 1986)

Adaptive identification of a time-varying ARMA speech model. - Yoshikazu Miyanaga; Nobuhiro Miki; Nobuo Nagai (IEEE Trans. Acoust. Speech Signal Process., 1986)

A lattice filter model with accurate lip impedance for dynamic articuratory movement. - Nobuhiro Miki; Kunitoshi Motoki; Nobuo Nagai (ICASSP, 1987)

Fundamental consideration of finite element method for the simulation of the vibration of vocal cords. - Hirohisa Iijima; Nobuhiro Miki; Nobuo Nagai (ICASSP, 1989)

Glottal flow analysis based on a finite element simulation of a two-dimensional unsteady viscous fluid. - Hirohisa Iijima; Nobuhiro Miki; Nobuo Nagai (ICSLP, 1990)

Measurement of sound wave characteristics in the vocal tract. - Kunitoshi Motoki; Nobuhiro Miki; Nobuo Nagai (ICSLP, 1990)

Evaluation of speech synthesis using an ARMA estimation and excitation sources. - Gang Wang; Nobuhiro Miki; Nobuo Nagai (ICSLP, 1990)

Maximum likelihood bearing estimation by quasi-Newton method using a uniform linear array. - Hideyuki Watanabe; Masakiyo Suzuki; Nobuo Nagai; Nobuhiro Miki (ICASSP, 1991)

Glottal impedance based on a finite element analysis of two-dimensional unsteady viscous flow in a static glottis. - Hirohisa Iijima; Nobuhiro Miki; Nobuo Nagai (IEEE Trans. Signal Process., 1992)

Synthesis and analysis of vocal source with vibration of larynx. - Nobuhiro Miki; Naohisa Kamiyama; Nobuo Nagai (EUROSPEECH, 1993)

An adaptive ARMA four-line lattice filter for spectral estimation with frequency weighting. - Miki Haseyama; Nobuo Nagai; Nobuhiro Miki (IEEE Trans. Signal Process., 1993)

3d FEM analysis of vocal tract model of elliptic tube with inhomogeneous-wall impedance. - Hiroki Matsuzaki; Nobuhiro Miki; Nobuo Nagai; Tohru Hirohku; Yoshihiko Ogawa (ICSLP, 1994)

Simultaneous estimation of echo path and channel responses using full-duplex transmitted training data sequences. - Xixian Chen; Masakiyo Suzuki; Nobuhiro Miki; Nobuo Nagai (IEEE Trans. Inf. Theory, 1995)

Detection of signal number based on statistics of maximum likelihood. - Masakiyo Suzuki; Hirofumi Sanada; Nobuo Nagai (ICASSP, 2000)

Regularity in difference in transmission characteristics for Gaussian superlattices and periodic superlattices. - Kunihiko Asakura; Masakuyo Suzuki; Hirofumi Sanada; Nobuo Nagai (ISCAS, 2000)

The equivalent transmission-line approach to resonant tunneling problems described by the Kane model. - Hirofumi Sanada; Masakuyo Suzuki; Yoji Tsukui; Nobuo Nagai (ISCAS, 2000)

Irreducible form for AP algorithm for detecting the number of coherent signals based on the MDL principle. - Masakiyo Suzuki; Hirofumi Sanada; Nobuo Nagai (ICASSP, 2001)