Choong-Yul Cha

About

Choong-Yul Cha is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Astronomy and Astrophysics. According to data from OpenAlex, Choong-Yul Cha has authored 9 papers receiving a total of 196 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Electrical and Electronic Engineering, 1 paper in Biomedical Engineering and 1 paper in Astronomy and Astrophysics. Recurrent topics in Choong-Yul Cha’s work include Radio Frequency Integrated Circuit Design (8 papers), Advancements in PLL and VCO Technologies (4 papers) and Microwave Engineering and Waveguides (3 papers). Choong-Yul Cha is often cited by papers focused on Radio Frequency Integrated Circuit Design (8 papers), Advancements in PLL and VCO Technologies (4 papers) and Microwave Engineering and Waveguides (3 papers). Choong-Yul Cha collaborates with scholars based in South Korea and United States. Choong-Yul Cha's co-authors include Sang‐Gug Lee, Hye-Ryoung Kim, Trung‐Kien Nguyen, Nam-Jin Oh, Gook-Ju Ihm, Kenneth K. O and H. Shichijo and has published in prestigious journals such as IEEE Transactions on Microwave Theory and Techniques, IEEE Journal of Solid-State Circuits and IEEE Microwave and Wireless Components Letters.

In The Last Decade

Co-authorship network of co-authors of Choong-Yul Cha

This figure shows the co-authorship network connecting the top 25 collaborators of Choong-Yul Cha. A scholar is included among the top collaborators of Choong-Yul Cha 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 Choong-Yul Cha. Choong-Yul Cha is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Choong-Yul Cha

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Choong-Yul Cha. 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 Choong-Yul Cha. The network helps show where Choong-Yul Cha may publish in the future.

Countries citing papers authored by Choong-Yul Cha

Since Specialization

Citations

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

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.

Explore authors with similar magnitude of impact