Yoshiaki Ofuji

According to our database, Yoshiaki Ofuji authored at least 14 papers between 2002 and 2011.

Collaborative distances:

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

2011

Study on resource allocation for VoIP traffic with subframe bundling in LTE uplink.

Masashige Shirakabe, Yoshiaki Ofuji, Akihito Hanaki, Nobuhiko Miki, Takahiro Asai, Junichiro Hagiwara

Proceedings of the 14th International Symposium on Wireless Personal Multimedia Communications, 2011

2009

Field and Indoor Experimental Results of E-UTRA Uplink.

Naoto Okubo, Yoshiaki Ofuji, Sadayuki Abeta, Takehiro Nakamura

IEICE Trans. Commun., 2009

Block-Wise Resource Block-Level Distributed Transmission for Shared Data Channel in OFDMA Evolved UTRA Downlink.

Satoshi Nagata, Yoshiaki Ofuji, Yoshihisa Kishiyama, Nobuhiko Miki, Kenichi Higuchi, Mamoru Sawahashi

IEICE Trans. Commun., 2009

Field Experimental Results on E-UTRA Downlink Throughput Using Polarization Diversity Antennas.

Hideaki Takahashi, Yoshiaki Ofuji, Satoru Fukumoto, Sadayuki Abeta, Takehiro Nakamura

Proceedings of the 69th IEEE Vehicular Technology Conference, 2009

Field Experimental Results of E-UTRA Downlink with Precoding and Non-Precoding MIMO.

Yoshiaki Ofuji, Hideaki Takahashi, Satoru Fukumoto, Sadayuki Abeta, Takehiro Nakamura

Proceedings of the 69th IEEE Vehicular Technology Conference, 2009

2008

Experimental Results of E-UTRA Uplink with Variable RB Allocation.

Naoto Okubo, Yoshiaki Ofuji, Sadayuki Abeta, Takehiro Nakamura

Proceedings of the 68th IEEE Vehicular Technology Conference, 2008

Experimental Results of E-UTRA Downlink with Variable RB Allocation.

Yoshiaki Ofuji, Naoto Okubo, Sadayuki Abeta, Takehiro Nakamura

Proceedings of the 68th IEEE Vehicular Technology Conference, 2008

2007

Group-Wised Reference Signal Allocation for Single-Carrier FDMA Radio Access in Evolved UTRA Uplink.

Yoshiaki Ofuji, Yoshihisa Kishiyama, Kenichi Higuchi, Mamoru Sawahashi

Proceedings of the 65th IEEE Vehicular Technology Conference, 2007

2006

Frequency Domain Channel-Dependent Scheduling Employing an Adaptive Transmission Bandwidth for Pilot Channel in Uplink Single-Carrier-FDMA Radio Access.

Yoshiaki Ofuji, Kenichi Higuchi, Mamoru Sawahashi

Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006

Optimum Resource Block Bandwidth for Frequency Domain Channel-Dependent Scheduling in Evolved UTRA Downlink OFDM Radio Access.

Satoshi Nagata, Yoshiaki Ofuji, Kenichi Higuchi, Mamoru Sawahashi

Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006

2005

Unified Packet Scheduling Method Considering Delay Requirement in OFCDM Forward Link Broadband Wireless Access.

Yoshiaki Ofuji, Sadayuki Abeta, Mamoru Sawahashi

IEICE Trans. Commun., 2005

Packet scheduling algorithm to improve throughput and fairness in SDM system using adaptive antenna array.

Naoki Yoshimochi, Yoshiaki Ofuji, Sadayuki Abeta, Riaz Esmailzadeh, Iwao Sasase

Proceedings of the IEEE 16th International Symposium on Personal, 2005

2003

Fast packet scheduling algorithm based on instantaneous SIR with constraint condition assuring minimum throughput in forward link.

Yoshiaki Ofuji, Sadayuki Abeta, Mamoru Sawahashi

Proceedings of the 2003 IEEE Wireless Communications and Networking, 2003

2002

Comparison of packet scheduling algorithms focusing on user throughput in high speed downlink packet access.

Yoshiaki Ofuji, Akihito Morimoto, Sadayuki Abeta, Mamoru Sawahashi

Proceedings of the 13th IEEE International Symposium on Personal, 2002