(Q2609190)
Statements
Identifiers
Sitelinks
Wikipedia(4 entries)
- enwiki Radio spectrum pollution
- fawiki آلودگی طیف رادیویی
- trwiki Radyo kirliliği
- ukwiki Забруднення радіочастотного спектру
straying of waves in the radio and electromagnetic spectrums outside their allocations that cause problems for some activities, of particular concern to radio astronomers