Changchun Liu
- Medical Laboratory Technology top 10%
- Media Technology top 5%
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- ECG Monitoring and Analysis 9
- Heart Rate Variability and Autonomic Control 9
- Cardiac electrophysiology and arrhythmias 3
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- EEG and Brain-Computer Interfaces 4
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- Non-Invasive Vital Sign Monitoring 5
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- Blind Source Separation Techniques 2
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- Complex Systems and Time Series Analysis 2
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- Phonocardiography and Auscultation Techniques 2
- Co-authors
- Peng LiChandan KarmakarBaopu LiQi ZhangMax Q.‐H. MengMarimuthu PalaniswamiChengyu LiuHuan Zhang
- Partner nations
- ChinaAustraliaUnited States
In The Last Decade
Changchun Liu
23 papers receiving 324 citations
Peers
Comparison fields: 5 of 81
- Health Information Management 58
- Medical Laboratory Technology 11
- Media Technology 58
- Cardiology and Cardiovascular Medicine 114
- Cognitive Neuroscience 79
Countries citing papers authored by Changchun Liu
This map shows the geographic impact of Changchun Liu'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 Changchun Liu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Changchun Liu more than expected).
Fields of papers citing papers by Changchun Liu
This network shows the impact of papers produced by Changchun Liu. 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 Changchun Liu. The network helps show where Changchun Liu may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Changchun Liu, 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 | 2025 | 0 | |
| 2 | 2024 | 5 | |
| 3 | 2024 | 1 | |
| 4 | 2024 | 0 | |
| 5 | 2020 | 17 | |
| 6 | 2019 | 11 | |
| 7 | Smoke and fire positioning method in the image based on terrain profile matching. | 2018 | 1 |
| 8 | 2018 | 11 | |
| 9 | 2018 | 14 | |
| 10 | 2016 | 59 | |
| 11 | 2015 | 6 | |
| 12 | 2014 | 71 | |
| 13 | Analysis of cardiovascular time series using multivariate sample entropy: A comparison between normal and congestive heart failure subjects | 2014 | 3 |
| 14 | 2013 | 16 | |
| 15 | 2012 | 4 | |
| 16 | Higher order spectra for heart rate variability and QT interval variability analysis: A comparison between heart failure and normal control groups | 2011 | 2 |
| 17 | 2011 | 25 | |
| 18 | 2011 | 14 | |
| 19 | 2008 | 6 | |
| 20 | Some properties of solutions for the generalized thin film equation in one space dimension | 2005 | 3 |
About Changchun Liu
Changchun Liu is a scholar working on Cardiology and Cardiovascular Medicine, Cognitive Neuroscience, Signal Processing, Electrochemistry and Biochemistry, having authored 25 papers that have together received 347 indexed citations. Recurring topics across this work include ECG Monitoring and Analysis (9 papers), Heart Rate Variability and Autonomic Control (9 papers), Non-Invasive Vital Sign Monitoring (5 papers), EEG and Brain-Computer Interfaces (4 papers), Cardiac electrophysiology and arrhythmias (3 papers), Blind Source Separation Techniques (2 papers), Complex Systems and Time Series Analysis (2 papers) and Phonocardiography and Auscultation Techniques (2 papers). The work is most often cited by research in Health Information Management (58 citations), Medical Laboratory Technology (11 citations), Media Technology (58 citations), Cardiology and Cardiovascular Medicine (114 citations) and Cognitive Neuroscience (79 citations). Changchun Liu has collaborated with scholars based in China, Australia and United States. Frequent co-authors include Peng Li, Chandan Karmakar, Baopu Li, Qi Zhang, Max Q.‐H. Meng, Marimuthu Palaniswami, Chengyu Liu, Huan Zhang, Lianke Yao and Jikuo Wang. Their work appears in journals such as IEEE Access, Measurement, Pattern Recognition, Sensors and Frontiers in Physiology.
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.