Takahiko Saba

According to our database, Takahiko Saba authored at least 31 papers between 1996 and 2024.

Collaborative distances:

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

2024

Coordinated Multi-CPU for Interference Reduction in Cell-Free Massive MIMO-NOMA.

Iori Kamino, Takahiko Saba

Proceedings of the IEEE VTS Asia Pacific Wireless Communications Symposium, 2024

2023

Precoding to Reduce Complexity of Factor Graph for MIMO-SCMA.

Kazushi Takada, Takahiko Saba

Proceedings of the 16th International Conference on Signal Processing and Communication System, 2023

2020

Complexity Reduction of MPA Detection Using Joint IQ Factor Graph in SCMA.

Hiroto Hirama, Takahiko Saba

Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

2019

Generator Matrix Based Puncturing in Polar Coding.

Takumi Kandatsu, Takahiko Saba

Proceedings of the 13th International Conference on Signal Processing and Communication Systems, 2019

2018

Polar Coding with Enhanced Channel Polarization under Frequency Selective Fading Channels.

Masahiro Oda, Takahiko Saba

Proceedings of the 2018 IEEE International Conference on Communications, 2018

Polar Coding with Introducing Half-Frozen Bits.

Kazumasa Nagano, Takahiko Saba

Proceedings of the IEEE Globecom Workshops, 2018

2017

Joint Maximum Likelihood Detection in Far User of Non-Orthogonal Multiple Access.

Kenji Ando, Yukitoshi Sanada, Takahiko Saba

IEICE Trans. Commun., 2017

A physical layer security scheme employing imaginary receiver for multiuser MIMO-OFDM systems.

Yuki Tanigawa, Yu Kozai, Takahiko Saba

Proceedings of the IEEE International Conference on Communications, 2017

Tomlinson-Harashima precoding for physical layer security in MIMO-OFDM systems.

Satoru Nakajima, Takahiko Saba

Proceedings of the 23rd Asia-Pacific Conference on Communications, 2017

2016

Effect of spatial multiplexing on the performance of MPA detection in downlink SCMA.

Shintaro Ebi, Takahiko Saba

Proceedings of the 10th International Conference on Signal Processing and Communication Systems, 2016

2015

An artificial fast fading generation scheme for physical layer security of MIMO-OFDM systems.

Yu Kozai, Takahiko Saba

Proceedings of the 9th International Conference on Signal Processing and Communication Systems, 2015

Energy Efficient Artificial Fast Fading for MISO-OFDM Systems.

Tomoki Akitaya, Takahiko Saba

Proceedings of the 2015 IEEE Global Communications Conference, 2015

2014

Mutual Superposition Transmission for Spatial Multiplexing OFDM Systems.

Takahiko Saba

Proceedings of the IEEE 79th Vehicular Technology Conference, 2014

Modified Mutual Superposition Transmission with Complexity-Reduced Detection for Spatial Multiplexing OFDM Systems.

Kei Kaiho, Takahiko Saba

Proceedings of the IEEE 80th Vehicular Technology Conference, 2014

Time-domain artificial noise generation technique using time-domain and frequency-domain processing for physical layer security in MIMO-OFDM systems.

Tomoki Akitaya, Shunta Asano, Takahiko Saba

Proceedings of the IEEE International Conference on Communications, 2014

2013

Hierarchical multi-stage interference alignment for downlink heterogeneous networks.

Tomoki Akitaya, Takahiko Saba

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2013

2011

Time-domain ML channel estimation considering antenna switching time for RF-MIMO-OFDM.

Masahiro Yasukawa, Takahiko Saba

Proceedings of the Workshops Proceedings of the Global Communications Conference, 2011

2007

Modified SC-Type Turbo Detection Using SISO-MLD for CCI Suppression in SDM-OFDM Systems.

Shoichi Sasahara, Takahiko Saba

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007

Improvement of CCI and Residual Frequency Offset Compensation Using Feedback Phase Tracking in MIMO-OFDM Systems.

Naoto Egashira, Hiroo Takayama, Takahiko Saba

IEICE Trans. Commun., 2007

Effect of Inter-Code Interference Cancellation on STFBC-OFDM Under Time and Frequency Selective Fading Environments.

Masahiro Saegusa, Takahiko Saba

Proceedings of the Global Communications Conference, 2007

2006

Frequency Offset Compensation Scheme Using Interference Cancellation in Reverse Link of OFDM/SDMA Systems.

Naoto Egashira, Takahiko Saba

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006

Turbo Equalization Combined Timing and Frequency Offsets Compensation in Uplink OFDMA Systems.

Yuusuke Miyauchi, Takahiko Saba

Proceedings of the Global Telecommunications Conference, 2006. GLOBECOM '06, San Francisco, CA, USA, 27 November, 2006

2005

A new SDM transmit scheme using HARQ with MRC.

Jun Konishi, Takahiko Saba

Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November, 2005

2004

Improvement of CCI compensation accuracy using feedback phase tracking in MIMO-OFDM systems.

Naoto Egashira, Hiroo Takayama, Takahiko Saba

Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

2003

Performance evaluation of adaptive co-channel interference canceling receiver using frequency spread coding and frequency interleaving for OFDM systems.

Masaki Shibahara, Takeo Fujii, Iwao Sasase, Takahiko Saba

Eur. Trans. Telecommun., 2003

2002

Improvement of BPSK Space-Time Turbo Code with Full Rate and Full Antenna Diversity.

Chikara Kojima, Takahiko Saba

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002

Improvement of BPSK space-time turbo code with full antenna diversity.

Chikara Kojima, Takahiko Saba

Proceedings of the IEEE International Conference on Communications, 2002

2001

A novel symbol synchronization algorithm with reduced influence of ISI for OFDM systems.

Kenkichi Takahashi, Takahiko Saba

Proceedings of the Global Telecommunications Conference, 2001

1997

Performance of multicarrier trellis-coded slow-FH/16QAM with an interference immunity decoding.

Ken-ichiro Shinoi, Takahiko Saba, Iwao Sasase

Proceedings of the 8th IEEE International Symposium on Personal, 1997

Performance of the time-shared code tracking loop with extended tracking range for frequency hopped signals.

Takahiko Saba, Yukio Sato, Shinsaku Mori

Proceedings of the 8th IEEE International Symposium on Personal, 1997

1996

Improved performance of fast acquisition PLL synthesizer with <i>N</i>-stage cycle swallower.

Takahiko Saba, Duk-Kyu Park, Shinsaku Mori

Eur. Trans. Telecommun., 1996