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Dive into the research topics where Yamamoto Koji is active.

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Featured researches published by Yamamoto Koji.


Archive | 2012

TRANSMISSION DEVICE AND TRANSMISSION CONTROL METHOD

Nakao Seigo; Yamamoto Koji


IEICE Technical Report; IEICE Tech. Rep. | 2010

Optimal Transmission Scheduling for Combination of Full-Duplex Relaying and Single-Hop Transmission

Kihara Takatoshi; Yamamoto Koji; Haneda Katsuyuki; Murata Hidekazu; Yoshida Susumu


IEICE Technical Report; IEICE Tech. Rep. | 2010

Field Experimental Results of Multi-hop Cooperative Communications using STBC Technique

Oishi Yuji; Murata Hidekazu; Yamamoto Koji; Yoshida Susumu


IEICE Technical Report; IEICE Tech. Rep. | 2010

Study of Rate Allocation Using Shapley Value in Distributed Antenna System

Ueda Keishi; Yamamoto Koji; Murata Hidekazu; Yoshida Susumu


IEICE Technical Report; IEICE Tech. Rep. | 2010

Considerations on the effects of CSI-RS for LTE-Advanced system on LTE terminals with SFBC receiver

Nakao Seigo; Fukuoka Masaru; Imamura Daichi; Murata Hidekazu; Yamamoto Koji; Yoshida Susumu


IEICE Technical Report; IEICE Tech. Rep. | 2010

Packet Transmission Experiments of STBC-based Multi-hop Cooperative Relaying

Murata Hidekazu; Yamamoto Koji; Yoshida Susumu


IEICE Technical Report; IEICE Tech. Rep. | 2010

Performance Evaluation of Minority Game-based Self-organized Interference Management

Yamamoto Koji; Kimura Kazuya; Murata Hidekazu; Yoshida Susumu


IEICE Technical Report; IEICE Tech. Rep. | 2008

Study of Channel Reuse in Spectrum Sharing System utilizing Multi-hop Cooperative Relaying

Ohno Takuto; Murata Hidekazu; Yamamoto Koji; Yoshida Susumu


IEICE Technical Report; IEICE Tech. Rep. | 2007

Study of multi-antenna relaying system for cellular networks

Osawa Ryosuke; Murata Hidekazu; Yamamoto Koji; Yoshida Susumu; Asai Takahiro; Ohya Tomoyuki


IEICE Technical Report; IEICE Tech. Rep. | 2007

Area Spectral Efficiency of Wireless Systems with Cooperative Relaying

Yamamoto Koji; Maruyama Hirofumi; Shimizu Takashi; Murata Hidekazu; Yoshida Susumu

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