Yusuke Ohwatari

According to our database, Yusuke Ohwatari authored at least 22 papers between 2006 and 2015.

Collaborative distances:

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

2015

A Throughput Evaluation of an Over-Distributed Antenna System with Limited Pilot Resources.

Yuki Nakanishi, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Yusuke Ohwatari, Yoshihisa Kishiyama

IEICE Trans. Commun., 2015

2014

Investigation on Interference Rejection Combining Receiver for Space-Frequency Block Code Transmit Diversity in LTE-Advanced Downlink.

Yusuke Ohwatari, Nobuhiko Miki, Yuta Sagae, Yukihiko Okumura

IEEE Trans. Veh. Technol., 2014

Investigation on Feedback Channel State Information for Interference Rejection Combining Receiver in LTE-Advanced Downlink.

Yousuke Sano, Yusuke Ohwatari, Yuta Sagae, Akihito Morimoto, Yukihiko Okumura

Proceedings of the IEEE 79th Vehicular Technology Conference, 2014

Antenna splitting in a distributed antenna system for a multiuser MIMO transmission.

Yuki Nakanishi, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Yusuke Ohwatari, Yoshihisa Kishiyama

Proceedings of the 25th IEEE Annual International Symposium on Personal, 2014

2013

Performance Evaluation of Interference Rejection Combining Receiver in Heterogeneous Networks for LTE-Advanced Downlink.

Yusuke Ohwatari, Akihito Morimoto, Nobuhiko Miki, Yukihiko Okumura

IEICE Trans. Commun., 2013

Low-Complexity Detection Based on Belief Propagation in a Massive MIMO System.

Wataru Fukuda, Takashi Abiko, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Yusuke Ohwatari, Yoshihisa Kishiyama

Proceedings of the 77th IEEE Vehicular Technology Conference, 2013

An EXIT Chart Analysis for Belief-Propagation Based Detection in a Large-Scale MIMO System.

Takashi Abiko, Wataru Fukuda, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Yusuke Ohwatari, Yoshihisa Kishiyama

Proceedings of the 77th IEEE Vehicular Technology Conference, 2013

Investigation on interference rejection combining receiver in heterogeneous networks for LTE-Advanced downlink.

Yusuke Ohwatari, Akihito Morimoto, Nobuhiko Miki, Yukihiko Okumura

Proceedings of the 14th IEEE Workshop on Signal Processing Advances in Wireless Communications, 2013

Complexity reduction for signal detection based on belief propagation in a massive MIMO system.

Wataru Fukuda, Takashi Abiko, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa, Yusuke Ohwatari, Yoshihisa Kishiyama

Proceedings of the International Symposium on Intelligent Signal Processing and Communication Systems, 2013

2012

Impact on Inter-Cell Interference of Reference Signal for Interference Rejection Combining Receiver in LTE-Advanced Downlink.

Yousuke Sano, Yusuke Ohwatari, Nobuhiko Miki, Yuta Sagae, Yukihiko Okumura, Yasutaka Ogawa, Takeo Ohgane, Toshihiko Nishimura

IEICE Trans. Commun., 2012

Link Performance Modeling of Interference Rejection Combining Receiver in System Level Evaluation for LTE-Advanced Downlink.

Yousuke Sano, Yusuke Ohwatari, Nobuhiko Miki, Akihito Morimoto, Yukihiko Okumura

IEICE Trans. Commun., 2012

Investigation on Advanced Receiver Employing Interference Rejection Combining in Asynchronous Network for LTE-Advanced Downlink.

Yusuke Ohwatari, Nobuhiko Miki, Tetsushi Abe, Hidekazu Taoka

Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

Investigation on advanced receiver employing interference rejection combining for space-frequency block code transmit diversity in LTE-Advanced downlink.

Yusuke Ohwatari, Nobuhiko Miki, Yuta Sagae, Yukihiko Okumura

Proceedings of the 23rd IEEE International Symposium on Personal, 2012

Investigation on link performance modeling of advanced receiver employing interference rejection combining in system level evaluation for LTE-Advanced downlink.

Yousuke Sano, Yusuke Ohwatari, Nobuhiko Miki, Akihito Morimoto, Yukihiko Okumura

Proceedings of the 2012 International Symposium on Wireless Communication Systems (ISWCS), 2012

2011

Investigation on Data Signal Muting to Improve Channel Estimation Accuracy in Downlink Coordinated Multiple-Point Transmission in LTE-Advanced.

Yusuke Ohwatari, Nobuhiko Miki, Tetsushi Abe, Satoshi Nagata, Yukihiko Okumura

IEICE Trans. Commun., 2011

Performance of Interference Rejection Combining Receiver to Suppress Inter-Cell Interference in LTE-Advanced Downlink.

Yusuke Ohwatari, Nobuhiko Miki, Takahiro Asai, Tetsushi Abe, Hidekazu Taoka

IEICE Trans. Commun., 2011

Investigation on improvement in channel estimation accuracy using data signal muting in downlink coordinated multiple-point transmission and reception in LTE-Advanced.

Yusuke Ohwatari, Yusuke Miki, Tetsushi Abe, Satoshi Nagata, Yukihiko Okumura

Proceedings of the 2011 IEEE Wireless Communications and Networking Conference, 2011

Performance of Advanced Receiver Employing Interference Rejection Combining to Suppress Inter-Cell Interference in LTE-Advanced Downlink.

Yusuke Ohwatari, Nobuhiko Miki, Takahiro Asai, Tetsushi Abe, Hidekazu Taoka

Proceedings of the 74th IEEE Vehicular Technology Conference, 2011

2010

Fast Interior Point Method for MIMO Transmit Power Optimization with Per-Antenna Power Constraints.

Yusuke Ohwatari, Anass Benjebbour

IEICE Trans. Commun., 2010

2008

Evaluation of user throughput for MU-MIMO coordinated wireless networks.

Anass Benjebbour, Masashige Shirakabe, Yusuke Ohwatari, Junichiro Hagiwara, Tomoyuki Ohya

Proceedings of the IEEE 19th International Symposium on Personal, 2008

Reduced-complexity transmit power optimization techniques for multiuser MIMO with per-antenna power constraint.

Yusuke Ohwatari, Anass Benjebbour, Junichiro Hagiwara, Tomoyuki Ohya

Proceedings of the 46th Annual Allerton Conference on Communication, 2008

2006

Reduction of the Amount of Channel State Information Feedback in MIMO-OFDM Eigenbeam-Space Division Multiplexing Systems.

Yusuke Ohwatari, Huu Phu Bui, Yasutaka Ogawa, Toshihiko Nishimura, Takeo Ohgane

Proceedings of the 64th IEEE Vehicular Technology Conference, 2006