J. Costa Freire
J. Costa Freire publishes mostly in Electrical and Electronic Engineering, Aerospace Engineering and Condensed Matter Physics, on topics such as Radio Frequency Integrated Circuit Design, Microwave Engineering and Waveguides and Electromagnetic Compatibility and Noise Suppression.
- World rank
- #925,334 of 1,633,909 ranked researchers
- Rank in Portugal
- #4,668 of 9,113
- Works
- 23
- Citations
- 28
- Citations per work
- 1.2
What does J. Costa Freire research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Electrical and Electronic Engineering77% of their works
- 2Aerospace Engineering4% of their works
- 3Condensed Matter Physics4% of their works
- 4Control and Systems Engineering4% of their works
- 5Astronomy and Astrophysics4% of their works
- 6Computer Science Applications4% of their works
Research topics
- Radio Frequency Integrated Circuit Design
- Microwave Engineering and Waveguides
- Electromagnetic Compatibility and Noise Suppression
- Advanced Power Amplifier Design
- Teaching and Learning Programming
- Advanced Antenna and Metasurface Technologies
- Analog and Mixed-Signal Circuit Design
- Robotics and Automated Systems
Which keywords describe J. Costa Freire's research?
The keywords of their largest research topics: CMOS, Low-Noise Amplifiers, Oscillators, Microwave Filters, Substrate Integrated Waveguide, Electromagnetic Compatibility, EMI and Digital Predistortion.
- Neural Recording
- Low-Power
- Frequency Selective Surfaces
- Cloud Robotics
- Digital Predistortion
- EMI
- Microwave Filters
- Low-Noise Amplifiers
- CMOS
- Oscillators
- Substrate Integrated Waveguide
- Electromagnetic Compatibility
- RF Power Amplifiers
- Computational Thinking
- Internet of Robotic Things
- Metasurfaces
- Programming Education
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.
All 17 words, with their numbers
- CMOS82 topics
- Low-Noise Amplifiers71 topic
- Oscillators71 topic
- Microwave Filters61 topic
- Substrate Integrated Waveguide61 topic
- EMI41 topic
- Electromagnetic Compatibility41 topic
- Digital Predistortion21 topic
- RF Power Amplifiers21 topic
- Cloud Robotics11 topic
- Computational Thinking11 topic
- Frequency Selective Surfaces11 topic
- Internet of Robotic Things11 topic
- Low-Power11 topic
- Metasurfaces11 topic
- Neural Recording11 topic
- Programming Education11 topic
Where does J. Costa Freire work?
J. Costa Freire's main affiliation in the publication record is Instituto Superior Técnico, Portugal.
How many publications and citations does J. Costa Freire have?
Science Explorer counts 23 works and 28 citations for J. Costa Freire, ranking #925,334 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised 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 are in the interactive view on the map. Is this your page? Request a correction or removal.