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Researcher · Huawei Technologies (Germany) · Germany

Changsong Xie

Changsong Xie publishes mostly in Electrical and Electronic Engineering, Computer Networks and Communications and Artificial Intelligence, on topics such as Optical Network Technologies, Advanced Photonic Communication Systems and Semiconductor Lasers and Optical Devices.

OpenAlex
World rank
#3,567,428
of 7,710,434 ranked researchers
Rank in Germany
#178,406
of 364,343
Works
88
Citations
1.6k
Citations per work
18.5
h-index
21
i10-index 44Top 16% in Electrical and Electronic Engineering
Changsong Xie

What does Changsong Xie research?

Changsong Xie's work is mostly in Engineering (76%), Computer Science (9%), Materials Science (3%).

Physical Sciences: 82 works · 92.7% of their workEngineering: 67 works · 76.0% of their workElectrical and Electronic Engineering: 67 works · 76.0% of their workComputer Science: 8 works · 9.1% of their workComputer Networks and Communications: 5 works · 5.7% of their workArtificial Intelligence: 3 works · 3.4% of their workMaterials Science: 3 works · 3.0% of their workMaterials Chemistry: 3 works · 3.0% of their workPhysics and Astronomy: 2 works · 2.7% of their workAtomic and Molecular Physics, and Optics: 2 works · 2.7% of their workChemistry: 2 works · 1.9% of their workInorganic Chemistry: 2 works · 1.9% of their workEverything else: 6 works · 7.3% of their workTHEIR WORKChangsong Xie88works
Physical Sciences93%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Engineering6776.0%
    2. Computer Science89.1%
    3. Materials Science33.0%
    4. Physics and Astronomy22.7%
    5. Chemistry21.9%
  2. Everything else67.3%
  1. 1Electrical and Electronic Engineering76% of their works
  2. 2Computer Networks and Communications6% of their works
  3. 3Artificial Intelligence3% of their works
  4. 4Materials Chemistry3% of their works
  5. 5Atomic and Molecular Physics, and Optics3% of their works
  6. 6Inorganic Chemistry2% of their works

Research topics

Which keywords describe Changsong Xie's research?

The keywords of their largest research topics: Coherent Detection, Optical Fiber, Microwave Photonics, Photonic Signal Processing, Optical Interconnects, Semiconductor Lasers, Optical Modulators and Silicon Photonics.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 16 words, with their numbers
  1. Coherent Detection661 topic
  2. Optical Fiber661 topic
  3. Microwave Photonics321 topic
  4. Photonic Signal Processing321 topic
  5. Optical Interconnects261 topic
  6. Semiconductor Lasers261 topic
  7. Optical Modulators251 topic
  8. Silicon Photonics251 topic
  9. LDPC Codes121 topic
  10. Polar Codes121 topic
  11. Elastic Optical Networks91 topic
  12. Optical Networks91 topic
  13. Free-Space Optical Communication81 topic
  14. Visible Light Communication81 topic
  15. Polymer Electrolyte Membranes61 topic
  16. Proton Exchange Membranes61 topic

Where does Changsong Xie work?

Changsong Xie's main affiliation in the publication record is Huawei Technologies (Germany), Germany.

How many publications and citations does Changsong Xie have?

OpenAlex counts 88 works and 1,626 citations for Changsong Xie, an h-index of 21, ranking #3,567,428 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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