S.-G. Lee

710 total citations · 1 hit paper
10 papers, 532 citations indexed

About

S.-G. Lee is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, S.-G. Lee has authored 10 papers receiving a total of 532 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Electrical and Electronic Engineering, 5 papers in Biomedical Engineering and 1 paper in Atomic and Molecular Physics, and Optics. Recurrent topics in S.-G. Lee's work include Radio Frequency Integrated Circuit Design (6 papers), Analog and Mixed-Signal Circuit Design (5 papers) and Advancements in Semiconductor Devices and Circuit Design (4 papers). S.-G. Lee is often cited by papers focused on Radio Frequency Integrated Circuit Design (6 papers), Analog and Mixed-Signal Circuit Design (5 papers) and Advancements in Semiconductor Devices and Circuit Design (4 papers). S.-G. Lee collaborates with scholars based in South Korea. S.-G. Lee's co-authors include Min-Kwon Yang, Cheol-Hwan Kim, Gook-Ju Ihm, Chang-Wan Kim, Sang‐Kook Han, Quoc-Hoang Duong and Hye-Ryoung Kim and has published in prestigious journals such as IEEE Transactions on Microwave Theory and Techniques, Electronics Letters and IEEE Microwave and Wireless Components Letters.

In The Last Decade

S.-G. Lee

10 papers receiving 485 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

CMOS Low-Noise Amplifier Design Optimization Techniques

2004 451 citations Cheol-Hwan Kim, Gook-Ju Ihm et al. IEEE Transactions on Microwave Theory and Techniques profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
S.-G. Lee South Korea	6	522	156	37	27	12	10	532
Gook-Ju Ihm South Korea	5	520 1.0×	133 0.9×	35 0.9×	33 1.2×	17 1.4×	6	528
Jan van Sinderen Netherlands	10	347 0.7×	93 0.6×	20 0.5×	22 0.8×	13 1.1×	19	353
Songcheol Hong South Korea	11	427 0.8×	91 0.6×	43 1.2×	15 0.6×	41 3.4×	29	445
A. Scuderi Italy	12	605 1.2×	66 0.4×	33 0.9×	64 2.4×	12 1.0×	52	611
Mounir Bohsali United States	13	862 1.7×	167 1.1×	47 1.3×	19 0.7×	23 1.9×	18	873
Sanghoon Kang South Korea	10	339 0.6×	69 0.4×	15 0.4×	33 1.2×	5 0.4×	20	350
Jun‐De Jin Taiwan	10	462 0.9×	118 0.8×	41 1.1×	21 0.8×	20 1.7×	24	471
Keng Leong Fong United States	6	338 0.6×	81 0.5×	35 0.9×	16 0.6×	4 0.3×	11	345
S.C. Blaakmeer Netherlands	6	724 1.4×	238 1.5×	37 1.0×	12 0.4×	20 1.7×	9	733
Sangsoo Ko South Korea	11	318 0.6×	98 0.6×	33 0.9×	11 0.4×	26 2.2×	27	329

Countries citing papers authored by S.-G. Lee

Since Specialization

Citations

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

Fields of papers citing papers by S.-G. Lee

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S.-G. Lee. 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 S.-G. Lee. The network helps show where S.-G. Lee may publish in the future.

Co-authorship network of co-authors of S.-G. Lee

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

All Works

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10 of 10 papers shown

1.

Lee, S.-G., et al.. (2008). Low-power 42 dB-linear single-stage digitally-controlled variable gain amplifier. Electronics Letters. 44(13). 780–782. 13 indexed citations

2.

Lee, S.-G., et al.. (2008). 84 dB 5.2 mA digitally-controlled variable gain amplifier. Electronics Letters. 44(5). 344–346. 15 indexed citations

3.

Lee, S.-G., et al.. (2006). Wide dynamic range variable-gain amplifier based on new approximated exponential equation. Electronics Letters. 42(23). 1319–1320. 4 indexed citations

4.

Kim, Chang-Wan & S.-G. Lee. (2006). A 5.25-GHz image rejection RF front-End Receiver With Polyphase filters. IEEE Microwave and Wireless Components Letters. 16(5). 302–304. 17 indexed citations

5.

Lee, S.-G., et al.. (2006). A 5.2 GHz image rejection CMOS low noise amplifier using notch filter. 3. 1231–1234. 3 indexed citations

6.

Han, Sang‐Kook, et al.. (2005). Ultra-low-power 2.4 GHz image-rejection low-noise amplifier. Electronics Letters. 41(15). 842–843. 18 indexed citations

7.

Kim, Cheol-Hwan, et al.. (2004). CMOS Low-Noise Amplifier Design Optimization Techniques. IEEE Transactions on Microwave Theory and Techniques. 52(5). 1433–1442. 451 indexed citations breakdown →

8.

Lee, S.-G., et al.. (2004). 0.18 /spl mu/m CMOS sub-harmonic mixer for 2.4 GHz IEEE802.15.4 transceiver. 141–142. 4 indexed citations

9.

Duong, Quoc-Hoang, et al.. (2004). Low-voltage, high dB-linear, exponential V-V converter. Electronics Letters. 40(17). 1032–1034. 5 indexed citations

10.

Kim, Hye-Ryoung & S.-G. Lee. (2003). A 5-GHz LNA for wireless LAN application based on 0.5 μm SiGe BiCMOS. 50–53. 2 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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