The orthogonal projection algorithm for block adaptive signal processing. - Toshihiro Furukawa; Hajime Kubota; Shigeo Tsujii (ICASSP, 1989)

A new block adaptation algorithm realizing rapid identification system. - Kunio Oh'ishi; Hajime Kubota; Mahoki Onoda (ICASSP, 1989)

Effect of floating-point error reduction with recursive least square for parallel architecture. - Hiroshi Tsubokawa; Hajime Kubota; Shigeo Tsujii (ICASSP, 1990)

A new solution method for linear equation using the gradient method. - Toshihiro Furukawa; Hajime Kubota (ISCAS, 1993)

New Block Adaptive Algorithm using the Conjugate Gradient Method. - Masahiro Fukumoto; Hajime Kubota; Shigeo Tsujii (Applied Informatics, 1994)

A New Block Adaptive Algorithm Using Order Recursive UD Factorization Method. - Toshihiro Furukawa; Sadanobu Yoshimoto; Hajime Kubota (ISCAS, 1994)

Improvement in Stability and Convergence Speed on Normalized LMS Algorithm. - Masahiro Fukumoto; Hajime Kubota; Shigeo Tsujii (ISCAS, 1995)

Simplification of stochastic fastest NLMS algorithm. - Masahiro Fukumoto; Hajime Kubota; Shigeo Tsujii (ISCAS (3), 1999)

A hierarchical standard cell placement method based on a new cluster placement model. - Shin'ichi Wakabayashi; Nobuyuki Iwauchi; Hajime Kubota (APCCAS (1), 2002)

Combination of pause and F0 information in dependency analysis of Japanese sentences. - Kazuyuki Takagi; Hajime Kubota; Kazuhiko Ozeki (INTERSPEECH, 2002)

A Proposal for the Multivalued Modulation System Based on the Projection to Subspace. - Keisuke Murat; Hajime Kubota (ICMENS, 2003)

A New Fragile Watermarking Scheme and Its Security Evaluation. - Hajime Kubota; Keiichi Iwamura (CCNC, 2010)

A classification method for absorption spectrum of considering proximity peak in NMR. - Yu Taya; Toshihiro Abe; Gota Kawai; Toshihiro Furukawa; Hajime Kubota (ISPACS, 2013)

Application of intensity estimation method of the FID signal based on the high-order Prony estimation Method and selective evaluation criterion to Purity Estimation in quantitative NMR, dependence of the 13C decoupling and the sample spinning. - Tomoki Nakao; Toshihiro Furukawa; Takako Suematsu; Hiroaki Utsumi; Hajime Kubota (ISPACS, 2014)

Intensity estimation method of the FID signal based on the high-order Prony Method including evaluation used to the priori information in quantitative NMR. - Tomoki Nakao; Toshihiro Furukawa; Takako Suematsu; Hiroaki Utsumi; Hajime Kubota (ISSPIT, 2014)

Probabilistic state estimation using force sensor information in contact motion of arm robot. - Hajime Kubota; Yuichi Kobayashi (MFI, 2017)