About: pulse width modulation

Premodifier: pulse width
Head noun: modulation

Same concepts
http://dbpedia.org/resource/Pulse-width_modulation

Broader concepts

label	provenance	confidence
digital modulation	isap:399520090	0.621885
modulation	isap:399520111	0.602397
technique	isap:191881622	0.550932
common technique	isap:191881668	0.521968
means	isap:474509168	0.507305
art	isap:401056401	0.406111

Narrower concepts

label	provenance	confidence
means	isap:258390749	0.211432