Ryuichi Hirabayashi

Publication Activity (10 Years)

Years Active: 1993-2006
Publications (10 Years): 0

Publications

Rika Ito, Ryuichi Hirabayashi
Optimal design of FIR filter with SP2 coefficients based on semi-infinite linear programming method. EUSIPCO (2006)
Masafumi Ito, Ryuichi Hirabayashi
Initial ideals of unimodular integer programs. Int. J. Comput. Math. 82 (12) (2005)
Rika Ito, Tetsuya Fujie, Kenji Suyama, Ryuichi Hirabayashi
A powers-of-two term allocation algorithm for designing FIR filters with CSD coefficients in a min-max sense. EUSIPCO (2004)
Tetsuya Fujie, Rika Ito, Kenji Suyama, Ryuichi Hirabayashi
A new heuristic signed-power of two term allocation approach for designing of FIR filters. ISCAS (4) (2003)
Masafumi Ito, Ryuichi Hirabayashi
Computing test sets for integer programming. Optim. Methods Softw. 18 (4) (2003)
Rika Ito, Tetsuya Fujie, Kenji Suyama, Ryuichi Hirabayashi
New design methods of FIR filters with signed power of two coefficients based on a new linear programming relaxation with triangle inequalities. ISCAS (1) (2002)
Rika Ito, Tetsuya Fujie, Kenji Suyama, Ryuichi Hirabayashi
New design method of fir filters with SP2 coefficients based on a new linear programming relaxation with triangle inequalities. EUSIPCO (2002)
Kenji Suyama, Ken'ichi Takada, Ryuichi Hirabayashi, Hiroshi Iwakura
Optimal design of fir filters in complex Chebyshev sense using semi-infinite programming method. ICASSP (2002)
Rika Ito, Kenji Suyama, Ryuichi Hirabayashi
Optimal design of FIR filter with discrete coefficients based on integer semi-infinite linear programs. ISCAS (2) (2001)
Rika Ito, Kenji Suyama, Ryuichi Hirabayashi
Optimal design method for FIR filter with discrete coefficients based on integer semi-infinite linear programs. ICASSP (2001)
Kenji Suyama, Ryuichi Hirabayashi
A learning algorithm for adaptive microphone arrays based on mathematical programming methods. ICASSP (2000)
Yuji Shinano, Tetsuya Fujie, Yoshiko Ikebe, Ryuichi Hirabayashi
Solving the Maximum Clique Problem Using PUBB. IPPS/SPDP (1998)
Yuji Shinano, Kenichi Harada, Ryuichi Hirabayashi
Control Schemes in a Generalized Utility for Parallel Branch-and-Bound Algorithms. IPPS (1997)
Yuji Shinano, Masahiro Higaki, Ryuichi Hirabayashi
An Interface Design for General Parallel Branch-and-Bound Algorithms. IRREGULAR (1996)
Yuji Shinano, Masahiro Higaki, Ryuichi Hirabayashi
A generalized utility for parallel branch and bound algorithms. SPDP (1995)
Ryuichi Hirabayashi, Hubertus Th. Jongen, Masayuki Shida
Stability for linearly constrained optimization problems. Math. Program. 66 (1994)
Harald Günzel, Ryuichi Hirabayashi, Hubertus Th. Jongen, Susumu Shindoh
On the topological complexity of DC-sets. J. Glob. Optim. 4 (3) (1994)
Ryuichi Hirabayashi, Masayuki Shida, Susumu Shindoh
Manifold Structure of the Karush-Kuhn-Tucker Stationary Solution Set with Two Parameters. SIAM J. Optim. 3 (3) (1993)