Wonkyu Choi

703 total citations
36 papers, 520 citations indexed

About

Wonkyu Choi is a scholar working on Electrical and Electronic Engineering, Aerospace Engineering and Media Technology. According to data from OpenAlex, Wonkyu Choi has authored 36 papers receiving a total of 520 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Electrical and Electronic Engineering, 25 papers in Aerospace Engineering and 21 papers in Media Technology. Recurrent topics in Wonkyu Choi's work include Antenna Design and Analysis (23 papers), RFID technology advancements (21 papers) and Energy Harvesting in Wireless Networks (19 papers). Wonkyu Choi is often cited by papers focused on Antenna Design and Analysis (23 papers), RFID technology advancements (21 papers) and Energy Harvesting in Wireless Networks (19 papers). Wonkyu Choi collaborates with scholars based in South Korea and United States. Wonkyu Choi's co-authors include Cheol‐Sig Pyo, Duk‐Jae Woo, Taek-Kyung Lee, Jaewook Lee, Gil‐Young Choi, Ji‐Hoon Bae, Jeong‐Seok Kim, Yong Heui Cho, Jung‐Woo Choi and Chan‐Won Park and has published in prestigious journals such as International Journal of Pharmaceutics, IEEE Transactions on Microwave Theory and Techniques and IEEE Systems Journal.

In The Last Decade

Wonkyu Choi

34 papers receiving 465 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Wonkyu Choi South Korea 13 407 373 171 26 20 36 520
Juergen Heidrich Germany 11 291 0.7× 44 0.1× 164 1.0× 50 1.9× 39 1.9× 25 355
Levy Olivia Nur Indonesia 10 208 0.5× 244 0.7× 60 0.4× 83 3.2× 12 0.6× 76 343
Amit Kumar Singh India 14 462 1.1× 534 1.4× 105 0.6× 48 1.8× 5 0.3× 64 569
Dalia Nashaat Egypt 10 318 0.8× 352 0.9× 17 0.1× 25 1.0× 2 0.1× 17 374
Abdul Quddious Cyprus 9 276 0.7× 200 0.5× 18 0.1× 64 2.5× 14 0.7× 55 337
Youngno Youn South Korea 10 214 0.5× 237 0.6× 9 0.1× 12 0.5× 14 0.7× 56 301
Haotian Li China 12 168 0.4× 152 0.4× 14 0.1× 12 0.5× 8 0.4× 40 357
Mandeep Singh India 10 201 0.5× 247 0.7× 33 0.2× 31 1.2× 3 0.1× 31 302
Shakir Ullah Pakistan 12 396 1.0× 263 0.7× 12 0.1× 63 2.4× 2 0.1× 30 478

Countries citing papers authored by Wonkyu Choi

Since Specialization
Citations

This map shows the geographic impact of Wonkyu Choi'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 Wonkyu Choi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Wonkyu Choi more than expected).

Fields of papers citing papers by Wonkyu Choi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Wonkyu Choi. 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 Wonkyu Choi. The network helps show where Wonkyu Choi may publish in the future.

Co-authorship network of co-authors of Wonkyu Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Wonkyu Choi. A scholar is included among the top collaborators of Wonkyu Choi 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 Wonkyu Choi. Wonkyu Choi 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.
2.
Choi, Wonkyu, Chan‐Won Park, & Kisong Lee. (2017). Circuit Analysis of Achievable Transmission Efficiency in an Overcoupled Region for Wireless Power Transfer Systems. IEEE Systems Journal. 12(4). 3873–3876. 12 indexed citations
3.
Choi, Wonkyu, et al.. (2013). Slot‐array antenna for UHF RFID shelf applications. Microwave and Optical Technology Letters. 55(7). 1511–1515. 1 indexed citations
4.
Bae, Ji‐Hoon, Wonkyu Choi, Chan‐Won Park, Cheol‐Sig Pyo, & Kyung‐Tae Kim. (2012). Design of Reader Baseband Receiver Structure for Demodulating Backscattered Tag Signal in a Passive RFID Environment. ETRI Journal. 34(2). 147–158. 5 indexed citations
5.
Bae, Ji‐Hoon, Kyung‐Tae Kim, Wonkyu Choi, Chan‐Won Park, & Cheol‐Sig Pyo. (2011). Study on the reader baseband receiver structure for the demodulation of subcarrier signal in a passive RFID environment. Microwave and Optical Technology Letters. 53(6). 1264–1272. 2 indexed citations
6.
Kim, Jeong‐Seok, Wonkyu Choi, & Gil‐Young Choi. (2009). Ceramic patch antenna for UHF RFID tag embedded in metallic objects. Digest - IEEE Antennas and Propagation Society. International Symposium. 1–4. 5 indexed citations
7.
8.
Choi, Wonkyu, et al.. (2008). RFID Tag Antenna Coupled by Shorted Microstrip Line for Metallic Surfaces. ETRI Journal. 30(4). 597–599. 21 indexed citations
9.
Choi, Wonkyu, Jungsuk Kim, Ji‐Hoon Bae, & Gil‐Young Choi. (2008). A small RFID tag antenna to identify metallic objects. 1–4. 5 indexed citations
10.
Choi, Wonkyu, et al.. (2008). Small RFID tag antenna for metallic surface. 1–4. 1 indexed citations
11.
Kim, Jeong‐Seok, Wonkyu Choi, & Gil‐Young Choi. (2008). SMALL PROXIMITY COUPLED CERAMIC PATCH ANTENNA FOR UHF RFID TAG MOUNTABLE ON METALLIC OBJECTS. Progress In Electromagnetics Research C. 4. 129–138. 15 indexed citations
12.
Kim, Jin-Sup, et al.. (2006). An Active RF-ID Tag for Container Management. 5. 1–4. 2 indexed citations
13.
Choi, Wonkyu, et al.. (2006). RFID tag antenna with a meandered dipole and inductively coupled feed. 2006 IEEE Antennas and Propagation Society International Symposium. 619–622. 22 indexed citations
14.
Woo, Duk‐Jae, Taek-Kyung Lee, Jaewook Lee, Cheol‐Sig Pyo, & Wonkyu Choi. (2006). Novel U-slot and V-slot DGSs for bandstop filter with improved Q factor. IEEE Transactions on Microwave Theory and Techniques. 54(6). 2840–2847. 177 indexed citations
15.
Choi, Wonkyu, et al.. (2005). A planar inverted-F antenna (PIFA) to be attached to metal containers for an active RFID tag. 1B. 508–511. 7 indexed citations
16.
Cho, Yong Heui, et al.. (2005). A frequency agile floating-patch MEMS antenna for 42 GHz applications. 1A. 512–515. 5 indexed citations
17.
Woo, Duk‐Jae, Taek-Kyung Lee, Cheol‐Sig Pyo, & Wonkyu Choi. (2005). High-Q band rejection filter by using U-slot DGS. 2005 European Microwave Conference. 4 pp.–1282. 12 indexed citations
18.
Kim, Jaehyun, Su‐Kyung Lee, Min-Hyo Ki, et al.. (2004). Development of parenteral formulation for a novel angiogenesis inhibitor, CKD-732 through complexation with hydroxypropyl-β-cyclodextrin. International Journal of Pharmaceutics. 272(1-2). 79–89. 21 indexed citations
19.
Choi, Wonkyu, et al.. (2004). High gain and broadband microstrip patch antenna using a superstrate layer. 2. 292–295. 6 indexed citations
20.
Choi, Wonkyu, et al.. (2003). A High-Gain Microstrip Patch Array Antenna Using a Superstrate Layer. ETRI Journal. 25(5). 407–411. 39 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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