Kohshi Okumura

According to our database, Kohshi Okumura authored at least 18 papers between 1993 and 2012.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2012

Finding all modes of nonlinear oscillations by the Krawczyk-Moore-Jones algorithm.

Kohshi Okumura

Proceedings of the 2012 IEEE International Symposium on Circuits and Systems, 2012

An approach to all modes of nonlinear oscillations in three-phase circuits by computer algebra system.

Kohshi Okumura

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2012

2008

An Algebraic Approach to Guarantee Harmonic Balance Method Using Gröbner Base.

Masakazu Yagi, Takashi Hisakado, Kohshi Okumura

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008

2005

Algebraic representation of error bounds for describing function using Groebner base [nonlinear circuit analysis example].

Masakazu Yagi, Takashi Hisakado, Kohshi Okumura

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

Moore test using Gray code.

Takashi Hisakado, Kohshi Okumura

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

2004

Logically reversible arithmetic circuit using pass-transistor.

Takashi Hisakado, Hiroyoshi Iketo, Kohshi Okumura

Proceedings of the 2004 International Symposium on Circuits and Systems, 2004

2003

An implementation of numerical inversion of Laplace transforms on FPGA.

A. Yonemoto, Takashi Hisakado, Kohshi Okumura

Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

Estimation of transmission line parameters by adaptive inverse scattering.

A. Yonemoto, Takashi Hisakado, Kohshi Okumura

Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

Characterization of a simple communication network using Legendre transform.

Takashi Hisakado, Kohshi Okumura, Vladimir Vukadinovic, Ljiljana Trajkovic

Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

2002

An improvement of convergence of FFT-based numerical inversion of Laplace transforms.

A. Yonemoto, Takashi Hisakado, Kohshi Okumura

Proceedings of the 2002 International Symposium on Circuits and Systems, 2002

Fault location of single-phase transmission lines by Laguerre function.

A. Yonemoto, Takashi Hisakado, Kohshi Okumura

Proceedings of the 2002 International Symposium on Circuits and Systems, 2002

Hardware implementation of Moore test on FPGA.

Takushi Hisakado, Tsuneto Nishimura, Kohshi Okumura

Proceedings of the 2002 International Symposium on Circuits and Systems, 2002

2001

Algebraic representation of bifurcations in global parameter space with Gröbner bases.

Takashi Hisakado, Kohshi Okumura

Proceedings of the 2001 International Symposium on Circuits and Systems, 2001

1999

Steady states prediction in nonlinear circuit by wavelet transform.

Takashi Hisakado, Kohshi Okumura

Proceedings of the 1999 International Symposium on Circuits and Systems, ISCAS 1999, Orlando, Florida, USA, May 30, 1999

1998

The Contribution of T. Sunaga to Interval Analysis and Reliable Computing.

Svetoslav Markov, Kohshi Okumura

Proceedings of the Developments in Reliable Computing, 1998

1997

An application of Groebner bases to the classification of nonlinear circuits.

Kohshi Okumura

SIGSAM Bull., 1997

1994

A Method for Solving Complex Linear Equation of AC Network by Interval Computation.

Kohshi Okumura, Satoru Higashino

Proceedings of the 1994 IEEE International Symposium on Circuits and Systems, ISCAS 1994, London, England, UK, May 30, 1994

1993

Subharmonic entrainment of frequency in nonlinear three-phase circuits with symmetry.

Kohshi Okumura, Naofumi Miyamoto

Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993