Shin'ichi Tachikawa

According to our database, Shin'ichi Tachikawa authored at least 11 papers between 2004 and 2016.

Collaborative distances:

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

2016

A novel design method of digital-digital sequences in DS/CDMA code-diversity systems.

Shin'ichi Tachikawa, Hiroki Sanada

Proceedings of the International Symposium on Intelligent Signal Processing and Communication Systems, 2016

2013

A novel interference suppression method using DFT in DS/CDMA communication systems.

Shin'ichi Tachikawa, Kenta Tsuna

Proceedings of the 19th Asia-Pacific Conference on Communications, 2013

2012

A novel spreading sequence and its performances for code-diversity in DS/CDMA communication systems.

Hayato Noguchi, Shin'ichi Tachikawa

Proceedings of the International Symposium on Information Theory and its Applications, 2012

2009

MMFSK-EOD System Using Binary Hopping Pattern in FH/SS Communications.

Suguru Hasegawa, Shin'ichi Tachikawa, Gen Marubayashi

J. Commun., 2009

2008

Multiple Access Interference Reduction Using Received Response Code Sequence for DS-CDMA UWB System.

Keat Beng Toh, Shin'ichi Tachikawa

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

On Equalization for Direct Sequence-Ultra Wideband System Using Received Response Code Sequence.

Keat Beng Toh, Shin'ichi Tachikawa

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

A Combination of Adaptive Equalizer and LMS-RAKE Combining Scheme for DS-UWB System.

Keat Beng Toh, Shin'ichi Tachikawa

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

Asynchronous, Decentralized DS-CDMA Using Feedback-Controlled Spreading Sequences for Time-Dispersive Channels.

Teruhiko Miyatake, Kazuki Chiba, Masanori Hamamura, Shin'ichi Tachikawa

IEICE Trans. Commun., 2008

2005

Special Section on Wide Band Systems.

Shin'ichi Tachikawa

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005

2004

Bandwidth efficiency improvement for multi-carrier systems.

Masanori Hamamura, Shin'ichi Tachikawa

Proceedings of the IEEE 15th International Symposium on Personal, 2004

A demodulation complexity reduction method using M-algorithm for high compaction multi-carrier modulation systems.

Shinji Takahashi, Masanori Hamamura, Shin'ichi Tachikawa

Proceedings of the 1st IEEE International Symposium on Wireless Communication Systems, 2004