Hiroyuki Arai
- Aerospace Engineering top 0.5%
- Antenna Design and Analysis 212
- Antenna Design and Optimization 107
- Advanced Antenna and Metasurface Technologies 81
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- Microwave Engineering and Waveguides 99
- Energy Harvesting in Wireless Networks 49
- Advanced MIMO Systems Optimization 47
- Signal Processing top 2%
- Direction-of-Arrival Estimation Techniques 57
- Speech and Audio Processing 49
- Geophysics top 5%
- Toxicology top 5%
- Co-authors
- Koichi IchigeN. GotoChomora MikekaKeiji TanakaMinseok KimToshihiko BabaYukinobu TaniguchiGo Irie
- Journals
- Journal of the American Chemical Society (1 paper)Journal of Biological Chemistry (1 paper)Journal of Applied Physics (2 papers)
- Partner nations
- JapanUnited StatesSouth Korea
In The Last Decade
Hiroyuki Arai
496 papers receiving 3.4k citations
Peers
Comparison fields: 5 of 177
- Aerospace Engineering 1.2k
- Electrical and Electronic Engineering 1.5k
- Signal Processing 281
- Geophysics 325
- Toxicology 49
Countries citing papers authored by Hiroyuki Arai
This map shows the geographic impact of Hiroyuki Arai'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 Hiroyuki Arai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroyuki Arai more than expected).
Fields of papers citing papers by Hiroyuki Arai
This network shows the impact of papers produced by Hiroyuki Arai. 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 Hiroyuki Arai. The network helps show where Hiroyuki Arai may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Hiroyuki Arai, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2024 | 0 | |
| 2 | 2021 | 8 | |
| 3 | 3-D array configuration using multiple regular tetrahedra for high-resolution 2-D DOA estimation | 2014 | 2 |
| 4 | Treatment of ingrown and pincer nail using acrylic affixed gutter splint, anchor taping and a shape memory alloy nail clip (Cu-AlMn) | 2011 | 1 |
| 5 | The issues of RF energy harvesting | 2011 | 1 |
| 6 | Dual-band RF energy-harvesting circuit for range enhancement in passive tags | 2011 | 6 |
| 7 | Spatial-Smoothing-like Processing of array steering vectors for high resolution DOA estimation | 2009 | 1 |
| 8 | Wireless power transfer using sheet-like waveguide | 2009 | 10 |
| 9 | Optimum Conditions in Indoor MIMO Systems Using Directional Antennas at the Access Point | 2008 | 1 |
| 10 | 2007 | 0 | |
| 11 | A Corner Reflector Antenna with a Wide-Shaped Parasitic Element | 2004 | 1 |
| 12 | B-1-118 Design of Fast DOA Estimator using Unitary MUSIC Algorithm based on FPGA | 2003 | 3 |
| 13 | Cellular and PHS Base Station Antenna Systems | 2003 | 19 |
| 14 | FDTD Analysis of Low Profile Top Loaded Monopole Antenna | 2002 | 10 |
| 15 | Design for the Low IF Resistive FET Mixer for the 4-Ch DBF Receiver | 2002 | 0 |
| 16 | FDTD Analysis of Low Profile Top Loaded Monopole Antenna(Regular Section) | 2002 | 4 |
| 17 | Analysis of Computation Error in Antenna's Simulation by Using Non-Uniform Mesh FDTD | 2000 | 13 |
| 18 | 1996 | 2 | |
| 19 | [Penetrating injury of the common carotid artery: report of a case]. | 1992 | 0 |
| 20 | Vehicular diversity flat antenna at 900 MHz | 1991 | 1 |
About Hiroyuki Arai
Hiroyuki Arai is a scholar working on Aerospace Engineering, Signal Processing and Electrical and Electronic Engineering, having authored 576 papers that have together received 3.6k indexed citations. Recurring topics across this work include Antenna Design and Analysis (212 papers), Antenna Design and Optimization (107 papers), Microwave Engineering and Waveguides (99 papers), Advanced Antenna and Metasurface Technologies (81 papers), Direction-of-Arrival Estimation Techniques (57 papers), Speech and Audio Processing (49 papers), Energy Harvesting in Wireless Networks (49 papers) and Advanced MIMO Systems Optimization (47 papers). The work is most often cited by research in Aerospace Engineering (1.2k citations), Electrical and Electronic Engineering (1.5k citations) and Signal Processing (281 citations). Hiroyuki Arai has collaborated with scholars based in Japan, United States and South Korea. Frequent co-authors include Koichi Ichige, N. Goto, Chomora Mikeka, Keiji Tanaka, Minseok Kim, Toshihiko Baba, Yukinobu Taniguchi, Go Irie, Toshifumi Matsui and Jiro Hirokawa. Their work appears in journals such as Journal of the American Chemical Society, Journal of Biological Chemistry and Journal of Applied Physics.
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.