About: frequency hopping

Premodifier: frequency
Head noun: hopping

Same concepts
http://dbpedia.org/resource/Frequency-hopping_spread_spectrum

Broader concepts

label	provenance	confidence
transmission method	isap:265784696	0.646449
spread spectrum transmission	isap:513143623	0.595755
technique	isap:319866676	0.558028
technology	isap:244872083	0.501001
method	isap:265784695	0.288407

Narrower concepts

label	provenance	confidence
frequency	isap:25283048	0.337230