Keiichiro Koga

According to our database, Keiichiro Koga authored at least 4 papers between 1984 and 2016.

Collaborative distances:

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

2016

Compactification of Low-Cost Servo Valve Using Buckled Tubes and Its Application.

Shota Harada, Tetsuya Akagi, Shujiro Dohta, Wataru Kobayashi, Keiichiro Koga, Abdul Nasir Bin Abd

Proceedings of the International Conference on Multimedia Systems and Signal Processing, 2016

1998

A simple decoding of BCH codes over GF(2^m).

Keiichiro Koga

IEEE Trans. Commun., 1998

1989

An analog speech scrambling system using the FFT technique with high-level security.

Akira Matsunaga, Keiichiro Koga, Michihisa Ohkawa

IEEE J. Sel. Areas Commun., 1989

1984

A Speech Scrambler Using the Fast Fourier Transform Technique.

Keiichi Sakurai, Keiichiro Koga, Takuro Muratani

IEEE J. Sel. Areas Commun., 1984