Koji Yamamoto

2.4k total citations
241 papers, 1.4k citations indexed

About

Koji Yamamoto is a scholar working on Electrical and Electronic Engineering, Computer Networks and Communications and Aerospace Engineering. According to data from OpenAlex, Koji Yamamoto has authored 241 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 178 papers in Electrical and Electronic Engineering, 155 papers in Computer Networks and Communications and 22 papers in Aerospace Engineering. Recurrent topics in Koji Yamamoto's work include Advanced MIMO Systems Optimization (81 papers), Cooperative Communication and Network Coding (72 papers) and Wireless Networks and Protocols (51 papers). Koji Yamamoto is often cited by papers focused on Advanced MIMO Systems Optimization (81 papers), Cooperative Communication and Network Coding (72 papers) and Wireless Networks and Protocols (51 papers). Koji Yamamoto collaborates with scholars based in Japan, Finland and United States. Koji Yamamoto's co-authors include Masahiro Morikura, Takayuki Nishio, Susumu Yoshida, Hidekazu Murata, Yusuke Koda, Naoya Yoshida, I Wayan Mustika, Katsuyuki Haneda, Shota Yamashita and Yasushi Tamada and has published in prestigious journals such as Materials Science and Engineering A, IEEE Access and IEEE Transactions on Communications.

In The Last Decade

Koji Yamamoto

216 papers receiving 1.4k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Koji Yamamoto Japan 18 946 723 186 154 90 241 1.4k
Ming Xia China 19 1.1k 1.1× 603 0.8× 77 0.4× 64 0.4× 2 0.0× 129 1.5k
Zhixing Yang China 24 1.5k 1.6× 751 1.0× 57 0.3× 140 0.9× 3 0.0× 144 2.0k
James Martin United States 11 234 0.2× 166 0.2× 26 0.1× 274 1.8× 34 0.4× 59 745
Jeff Frolík United States 19 974 1.0× 450 0.6× 101 0.5× 185 1.2× 2 0.0× 111 1.3k
Zhe Yang China 15 132 0.1× 103 0.1× 115 0.6× 146 0.9× 12 0.1× 122 816
Jae-Woo Kim South Korea 12 233 0.2× 236 0.3× 137 0.7× 71 0.5× 68 741
Jizhou Sun China 17 76 0.1× 380 0.5× 140 0.8× 53 0.3× 2 0.0× 130 990

Countries citing papers authored by Koji Yamamoto

Since Specialization
Citations

This map shows the geographic impact of Koji Yamamoto's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Koji Yamamoto with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Koji Yamamoto more than expected).

Fields of papers citing papers by Koji Yamamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Koji Yamamoto. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Koji Yamamoto. The network helps show where Koji Yamamoto may publish in the future.

Co-authorship network of co-authors of Koji Yamamoto

This figure shows the co-authorship network connecting the top 25 collaborators of Koji Yamamoto. A scholar is included among the top collaborators of Koji Yamamoto based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Koji Yamamoto. Koji Yamamoto is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Yamamoto, Koji, et al.. (2024). Leveraging Acoustic AoA to Enhance mmWave Beam Search-Based Blockage Prediction: An Experimental Study. IEEE Transactions on Vehicular Technology. 73(10). 15598–15608.
2.
Yamamoto, Koji, et al.. (2024). Beamforming Feedback-Based Line-of-Sight Identification Toward Firmware-Agnostic WiFi Sensing. IEEE Open Journal of Vehicular Technology. 5. 1024–1035.
3.
Yamamoto, Koji, et al.. (2024). Sensing SNR-Based Feature Selection of Beamforming Feedback Toward Firmware-Agnostic WiFi Sensing. IEEE Wireless Communications Letters. 13(5). 1439–1442.
4.
Yamamoto, Koji, et al.. (2023). Modification of grain boundary microstructure by controlling dissolution behavior of θ particles in Cr-containing hypereutectoid steel. Materials Characterization. 205. 113241–113241. 6 indexed citations
5.
Yamamoto, Koji, et al.. (2023). A Study on the conceptual structure of judo's kakehiki:. Taiikugaku kenkyu (Japan Journal of Physical Education Health and Sport Sciences). 68(0). 327–342.
6.
Yamamoto, Koji, et al.. (2022). Interference-free AP identification and shared information reduction for tabular Q-learning-based WLAN coordinated spatial reuse. IEICE Communications Express. 11(7). 392–397. 2 indexed citations
7.
Koda, Yusuke, et al.. (2022). ACK-Less Rate Adaptation Using Distributional Reinforcement Learning for Reliable IEEE 802.11bc Broadcast WLANs. IEEE Access. 10. 58858–58868. 2 indexed citations
8.
Nishio, Takayuki, et al.. (2022). Decentralized and Model-Free Federated Learning: Consensus-Based Distillation in Function Space. IEEE Transactions on Signal and Information Processing over Networks. 8. 799–814. 16 indexed citations
9.
Koda, Yusuke, et al.. (2021). Zero-Shot Adaptation for mmWave Beam-Tracking on Overhead Messenger Wires Through Robust Adversarial Reinforcement Learning. IEEE Transactions on Cognitive Communications and Networking. 8(1). 232–245. 6 indexed citations
10.
Yamamoto, Koji, et al.. (2020). Thompson Sampling-Based Channel Selection Through Density Estimation Aided by Stochastic Geometry. IEEE Access. 8. 14841–14850. 4 indexed citations
11.
Yamamoto, Koji, et al.. (2019). Stochastic Geometry Analysis of Individual Carrier Sense Threshold Adaptation in IEEE 802.11ax WLANs. IEEE Access. 7. 161916–161927. 5 indexed citations
12.
Koda, Yusuke, et al.. (2019). Handover Management for mmWave Networks With Proactive Performance Prediction Using Camera Images and Deep Reinforcement Learning. IEEE Transactions on Cognitive Communications and Networking. 6(2). 802–816. 48 indexed citations
13.
Yamamoto, Koji, et al.. (2019). Learning-Based Spatial Reuse for WLANs With Early Identification of Interfering Transmitters. IEEE Transactions on Cognitive Communications and Networking. 6(1). 151–164. 8 indexed citations
14.
Nishio, Takayuki, et al.. (2017). ATRAS: adaptive MAC protocol for efficient and fair coexistence between radio over fiber-based and CSMA/CA-based WLANs. EURASIP Journal on Wireless Communications and Networking. 2017(1). 6 indexed citations
15.
Tamai, Morihiko, Kazuaki Kunihiro, Shota Yamashita, et al.. (2017). Evaluation of Functions for Dynamic Spectrum Sharing in 5th Generation Mobile Communication Systems. IEICE Technical Report; IEICE Tech. Rep.. 117(246). 75–80. 1 indexed citations
16.
Yamashita, Shota, et al.. (2013). Experiment of power and data transmission scheduling for single wireless LAN sensor. 834–837. 4 indexed citations
17.
Morikura, Masahiro, et al.. (2012). Throughput perforamance of smart meter system emplyoing IEEE 802.11ah. IEICE Technical Report; IEICE Tech. Rep.. 111(451). 217–222.
18.
Kučera, Štěpán, Koji Yamamoto, & Susumu Yoshida. (2006). B-21-24 Efficient Power Control Scheme for Multihop Radio Networks. 2006(2). 584. 1 indexed citations
19.
Yamamoto, Koji & Susumu Yoshida. (2004). Analysis of Reverse Link Capacity Enhancement for CDMA Cellular Systems Using Two-Hop Relaying. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 87(7). 1712–1719. 11 indexed citations
20.
Yamamoto, Koji, et al.. (1988). Multi-switch Simultaneous Paging for Mobile Communications Network. 1. 176–181. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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