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Company · Guangzhou · China

Comba (China)

comba-telecom.com/enROR OpenAlex
Research works
28
▲ 24% vs 2013–17
Citations
131
4.7 per fractional work
Top-10% rate
21.8%
record average 16.5%
Open access
10%
world 28%

Not ranked overall: Comba (China) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Computer Science: 1.16× its world share, 1 worksComputer ScienceEngineering: 5.58× its world share, 9 worksEngineeringMaterials Science: 0.93× its world share, 0 worksMaterials SciencePhysics and Astronomy: 0.79× its world share, 0 worksPhysics and AstronomyMedicine: 0.04× its world share, 0 worksMedicinePsychology: 0.25× its world share, 0 worksPsychologySocial Sciences: 0.06× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Engineering, 5.6×. Every wedge is a field page.

Which keywords describe research at Comba (China)?

By fractional works in all years, weighted toward what it does more of than the world: Wireless Communications, Antenna, Microstrip, Microwave Filters, Substrate Integrated Waveguide, Frequency Selective Surfaces, Metasurfaces and Wireless Networks.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in all years in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 13 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 13 words, with their numbers
  1. Wireless Communications5▲ 121×2 topics
  2. Antenna5▲ 250×1 topic
  3. Microstrip5▲ 250×1 topic
  4. Microwave Filters4▲ 212×1 topic
  5. Substrate Integrated Waveguide4▲ 212×1 topic
  6. Frequency Selective Surfaces3▲ 189×1 topic
  7. Metasurfaces3▲ 189×1 topic
  8. Optimization2▲ 9.6×2 topics
  9. Wireless Networks2▲ 23×5 topics
  10. Antenna Arrays1▲ 160×1 topic
  11. Particle Swarm Optimization1▲ 43×1 topic
  12. Fiber Optic Sensors1▲ 61×1 topic
  13. Optical Fiber1▲ 28×1 topic

Which research topics does Comba (China) publish most on?

By volume in 2022–2025: Antenna Design and Analysis, Advanced Antenna and Metasurface Technologies, Microwave Engineering and Waveguides and Antenna Design and Optimization.

Antenna Design and Analy…3Antenna Design and Analysis: 3 fractional worksAdvanced Antenna and Metasurface Technologies: 2 fractional worksMicrowave Engineering and Waveguides: 2 fractional worksAntenna Design and Optimization: 1 fractional worksMatrix Theory and Algorithms: 0 fractional worksMetamaterials and Metasurfaces Applications: 0 fractional worksAdvanced MIMO Systems Optimization: 0 fractional worksTribology and Lubrication Engineering: 0 fractional worksSemiconductor Lasers and Optical Devices: 0 fractional worksPeer-to-Peer Network Technologies: 0 fractional works
Aerospace EngineeringElectrical and Electronic EngineeringComputational Theory and MathematicsElectronic, Optical and Magnetic Materials2 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Antenna Design and Analysis Aerospace Engineering 3 works
  2. 2 Advanced Antenna and Metasurface Technologies Aerospace Engineering 2 works
  3. 3 Microwave Engineering and Waveguides Electrical and Electronic Engineering 2 works
  4. 4 Antenna Design and Optimization Aerospace Engineering 1 works
  5. 5 Matrix Theory and Algorithms Computational Theory and Mathematics 0 works
  6. 6 Metamaterials and Metasurfaces Applications Electronic, Optical and Magnetic Materials 0 works
  7. 7 Advanced MIMO Systems Optimization Electrical and Electronic Engineering 0 works
  8. 8 Tribology and Lubrication Engineering Mechanical Engineering 0 works
  9. 9 Semiconductor Lasers and Optical Devices Electrical and Electronic Engineering 0 works
  10. 10 Peer-to-Peer Network Technologies Computer Networks and Communications 0 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available10.4%not open89.6%

World: 28% of research is openly available.

with international co-authors44.3%domestic only55.7%

World: 19% is written across borders.

How has Comba (China)'s research output changed?

Output in 2018–2022 was 24% higher than in 2013–2017.

2005201020152020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Guangzhou

All research institutions in Guangzhou

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.