Atsushi Ohta
- Electrical and Electronic Engineering
- Pulmonary and Respiratory Medicine
- Computer Networks and Communications top 10%
- Radiation top 10%
- Aerospace Engineering
- Co-authors
- Kazuki MarutaEisuke AbeHidefumi AoyamaRyuta SasamotoKatsuya MaruyamaSatoshi TanabeKensuke TanakaToshimichi Nakano
- Topics
- Advanced MIMO Systems Optimization (37 papers)Cooperative Communication and Network Coding (21 papers)Advanced Radiotherapy Techniques (15 papers)
- Partner nations
- JapanUnited StatesChina
In The Last Decade
Atsushi Ohta
87 papers receiving 477 citations
Peers
Comparison fields: 5 of 57
- Electrical and Electronic Engineering 211
- Pulmonary and Respiratory Medicine 158
- Computer Networks and Communications 149
- Radiation 81
- Aerospace Engineering 81
Countries citing papers authored by Atsushi Ohta
This map shows the geographic impact of Atsushi Ohta'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 Atsushi Ohta with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Atsushi Ohta more than expected).
Fields of papers citing papers by Atsushi Ohta
This network shows the impact of papers produced by Atsushi Ohta. 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 Atsushi Ohta. The network helps show where Atsushi Ohta may publish in the future.
Co-authorship network of co-authors of Atsushi Ohta
This figure shows the co-authorship network connecting the top 25 collaborators of Atsushi Ohta. A scholar is included among the top collaborators of Atsushi Ohta 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 Atsushi Ohta. Atsushi Ohta is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 2 | |
| 2 | 2 | |
| 3 | 7 | |
| 4 | 5 | |
| 5 | Low latency ARQ scheme for Wireless entrance systems for 5G small cell base stations | 1 |
| 6 | A new antenna arrangement design of Massive MIMO in LOS environment for further capacity enhancement | 9 |
| 7 | Inter-user Interference Suppression with Null-Space Extension in Multiuser Massive MIMO for Time Varying Channel | 2 |
| 8 | 9 | |
| 9 | Experimental Investigation for Massive Antenna Systems for Wireless Entrance (MAS-WE) with Parallelogram Array Antennas -- Experimental extension for massive MIMO channel measurement and its basic performance evaluation results | 1 |
| 10 | Basic concept and Technology of Massive Antenna Systems for Wireless Entrance Links -- A proposal of a new approach for multi-user MIMO | 2 |
| 11 | Improving spectral efficiency of multiuser-MIMO Distributed Antenna Systems by inter-cluster interference cancellation | 6 |
| 12 | Polynomial Time Solvability of Liveness Problem of Structurally Weakly Persistent Net | 1 |
| 13 | Reachability problem of state machines with batch processing arcs | 0 |
| 14 | Modeling of Quantum Computer by using Quantum Petri Net | 1 |
| 15 | A Study on the Best Modulation Mode Selection on Link-Adaptation Control for Wireless LAN with 5GHz band | 1 |
| 16 | NP-Hardness of Liveness Problem of Bounded Asymmetric Choice Net | 6 |
| 17 | PRIME ARQ: A Novel ARQ Scheme for High-Speed Wireless ATM | 3 |
| 18 | On Liveness of Extended Partially Ordered Condition Nets | 1 |
| 19 | A Cell Stream Multiplex Scheme using Time-Stamp for Wireless ATM | 2 |
| 20 | A study on protocols to accommodate ATM cells in satellite TDMA systems | 3 |
About Atsushi Ohta
Atsushi Ohta is a scholar working on Radiation, Computer Networks and Communications and Hardware and Architecture, having authored 93 papers that have together received 508 indexed citations. Recurring topics across this work include Advanced MIMO Systems Optimization (37 papers), Cooperative Communication and Network Coding (21 papers) and Advanced Radiotherapy Techniques (15 papers). The work is most often cited by research in Radiation (81 citations), Computer Networks and Communications (149 citations) and Pulmonary and Respiratory Medicine (158 citations). Atsushi Ohta has collaborated with scholars based in Japan, United States and China. Frequent co-authors include Kazuki Maruta, Eisuke Abe, Hidefumi Aoyama, Ryuta Sasamoto, Katsuya Maruyama, Satoshi Tanabe, Kensuke Tanaka, Toshimichi Nakano, Kentaro Nishimori and Riichi Kudo. Their work appears in journals such as Cancer Research, Materials Science and Engineering A and Sensors.
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.