Frequency spectrum

https://www.wikidata.org/wiki/Q1331626

Field Hierarchy

Parent
Computer science 54.8M papers	Physics 31.7M papers	Engineering 23.9M papers	Mathematics 21.1M papers
Optics 7.9M papers	Statistics 6M papers	Electrical engineering 4.7M papers	Telecommunications 4.3M papers
Spectral density 52.1k papers		Spectrum analyzer 35k papers
Current
Frequency spectrum 4,358 papers
Child

Trends

Notes

History