| 2018 | ISCAS | Minimum Roundoff Noise Realization for Variable IIR Digital Filters Based on M-D Polynomial Approximation. | Shunsuke Koshita, Masahide Abe, Masayuki Kawamata |
| 2018 | ISCAS | High-Precision Stochastic State-Space Digital Filters Based on Minimum Roundoff Noise Structure. | Shunsuke Koshita, Naoya Onizawa, Masahide Abe, Takahiro Hanyu, Masayuki Kawamata |
| 2016 | ICASSP | Gammatone filter based on stochastic computation. | Naoya Onizawa, Shunsuke Koshita, Shuichi Sakamoto, Masahide Abe, Masayuki Kawamata, Takahiro Hanyu |
| 2012 | ISCAS | Transfer functions of second-order digital filters with two equal second-order modes. | Shunsuke Yamaki, Masahide Abe, Masayuki Kawamata |
| 2011 | ICASSP | High-order center-frequency adaptive filters using block-diagram-based frequency transformation. | Shunsuke Koshita, Yuki Kumamoto, Masahide Abe, Masayuki Kawamata |
| 2011 | ICIP | Motion detection in old film sequences using adaptive Gaussian mixture model. | Xiaoyong Zhang, Masahide Abe, Masayuki Kawamata |
| 2010 | ISCAS | Realization of variable band-pass/band-stop IIR digital filters using Gramian-preserving frequency transformation. | Shunsuke Koshita, Keita Miyoshi, Masahide Abe, Masayuki Kawamata |
| 2010 | ISCAS | Analytical synthesis of minimum L2-sensitivity realizations of all-pass digital filters. | Shunsuke Yamaki, Masahide Abe, Masayuki Kawamata |
| 2008 | ISCAS | Gramian-preserving frequency transformation for linear discrete-time systems using normalized lattice structure. | Shunsuke Koshita, Satoru Tanaka, Masahide Abe, Masayuki Kawamata |
| 2007 | ICIP | Fast Blotch Detection Algorithm for Degraded Film Sequences Based on MRF Models. | Sang-Churl Nam, Masahide Abe, Masayuki Kawamata |
| 2007 | ISCAS | State-Space Analysis of Power Complementary Analog Filters. | Shunsuke Koshita, Masahide Abe, Masayuki Kawamata |
| 2007 | ISCAS | Analysis of Second-Order Modes of Linear Continuous-Time Systems under Positive-Real Transformations. | Shunsuke Koshita, Yousuke Mizukami, Taketo Konno, Masahide Abe, Masayuki Kawamata |
| 2007 | ISCAS | A Fast Convergence Algorithm for L2-Sensitivity Minimization of 2-D Separable-Denominator State-Space Digital Filters. | Shunsuke Yamaki, Masahide Abe, Masayuki Kawamata |
| 2006 | ISCAS | Gramian-preserving frequency transformation for linear continuous-time state-space systems. | Shunsuke Koshita, Masahide Abe, Masayuki Kawamata |
| 2006 | ISCAS | A novel approach to L | Shunsuke Yamaki, Masahide Abe, Masayuki Kawamata |
| 2006 | ISCAS | A closed form solution to L | Shunsuke Yamaki, Masahide Abe, Masayuki Kawamata |
| 2005 | ISCAS | Design and FPGA implementation of a structure of evolutionary digital filters for hardware implementation. | Masahide Abe, Hiroki Arai, Masayuki Kawamata |
| 2005 | ISCAS | A method for online secondary path modeling in active noise control systems. | Muhammad Tahir Akhtar, Masahide Abe, Masayuki Kawamata |
| 2005 | ISCAS | The upper bound of the second-order modes of linear state-space systems [digital filter example]. | Shunsuke Koshita, Masahide Abe, Masayuki Kawamata |
| 2005 | ISCAS | A novel property of the second-order modes of discrete-time systems under variable transformation. | Shunsuke Koshita, Masahide Abe, Masayuki Kawamata |
| 2005 | ISCAS | High tuning accuracy design of variable IIR filters as a cascade of identical sub-filters. | Georgi Stoyanov, Masayuki Kawamata, I. Uzunov |
| 2005 | ISCAS | Blind separation of statistically independent signals with mixed sub-Gaussian and super-Gaussian probability distributions. | Muhammad Tufail, Masahide Abe, Masayuki Kawamata |
| 2005 | ISCAS | Arbitrary scale image enlargement with the prediction of high frequency components. | Shuai Yuan, Akira Taguchi, Masayuki Kawamata |
| 2003 | ISCAS | Hardware implementation of evolutionary digital filters. | Masahide Abe, Masayuki Kawamata |
| 2003 | ISCAS | Realization of high accuracy 2-D variable IIR digital filters based on the reduced-dimensional decomposition form. | Hyuk-Jae Jang, Masayuki Kawamata |
| 2003 | ISCAS | On the invariance of the second-order modes of continuous-time systems under general frequency transformation [analog filters]. | Masayuki Kawamata |
| 2003 | ISCAS | Performance analysis of adaptive IIR notch filters based on least mean p-power error criterion. | Maha Shadaydeh, Masayuki Kawamata |
| 2003 | ISCAS | Variable biquadratic digital filter section with simultaneous tuning of the pole and zero frequencies by a single parameter. | Georgi Stoyanov, Masayuki Kawamata |
| 2003 | ISCAS | On use of averaging in FxLMS algorithm for single-channel feedforward ANC systems. | Muhammad Tahir Akhtar, Masahide Abe, Masayuki Kawamata |
| 2002 | ISCAS | On the invariance of second-order modes under frequency transformation in 2-D separable denominator digital filters. | Masayuki Kawamata, Shunsuke Koshita |
| 2001 | ISCAS | Comparison of convergence behavior of distributed evolutionary digital filters. | Masahide Abe, Masayuki Kawamata |
| 2001 | ISCAS | Statistical sensitivity and minimum sensitivity structures of 2-D separable-denominator digital filters. | Shumon Saito, Masayuki Kawamata |
| 2000 | ISCAS | Synthesis of low-sensitivity second-order digital filter using genetic programming with automatically defined functions. | Kazuyoshi Uesaka, Masayuki Kawamata |
| 1999 | ICIP | Ifs Coding of Non-Homogeneous Fractal Images Using Grobner Bases. | Toshimizu Abiko, Masayuki Kawamata |
| 1999 | ISCAS | Synthesis of low coefficient sensitivity digital filters using genetic programming. | Kazuyoshi Uesaka, Masayuki Kawamata |
| 1996 | ICASSP | GA-based design of multiplierless 2-D state-space digital filters with very small roundoff noise. | Young-Ho Lee, Masayuki Kawamata, Tatsuo Higuchi |
| 1995 | ICIP | Design of 2-D state-space digital filters with powers-of-two coefficients based on a genetic algorithm. | Young-Ho Lee, Masayuki Kawamata, Tatsuo Higuchi |
| 1994 | ICIP | Optimal Design Method of 2-D IIR Digital Filters Based on a Simple Genetic Algorithm. | Masayuki Kawamata, Jun Imakubo, Tatsuo Higuchi |
| 1994 | ICIP | Multi-resolution Tree Search for Iterated Transformation Theory-Based Coding. | Masayuki Kawamata, Masaki Nagahisa, Tatsuo Higuchi |
| 1993 | ISCAS | Design of Fine Grain VLSI Array Processor for Real-time 2-D Digital Filtering. | Yasushi Iwata, Masayuki Kawamata, Tatsuo Higuchi |
| 1993 | ISCAS | Realization of lattice-form separable-denominator 2D adaptive filters. | Masayuki Kawamata, Eiichiro Kawakami, Tatsuo Higuchi |
| 1986 | ICASSP | Synthesis of minimum sensitivity structures in linear systems using controllability and observability measures. | Masami Iwatsuki, Masayuki Kawamata, Tatsuo Higuchi |
| 1986 | ICASSP | A unified study on the roundoff noise in 2-D state space digital filters. | Tao Lin, Masayuki Kawamata, Tatsuo Higuchi |
| 1986 | ICASSP | A unified design method of state-space digital filters using system balancing concept. | Qiangfu Zhao, Masayuki Kawamata, Tatsuo Higuchi |
| 1980 | ICASSP | A sufficient condition for absence of overflow oscillations in arbitrary digital filters based on the element equations. | Masayuki Kawamata, Tatsuo Higuchi |