About: square wave

Premodifier: square
Head noun: wave

Same concepts
http://dbpedia.org/resource/Square_wave

Broader concepts

label	provenance	confidence
periodic waveform	isap:458817441	0.827219
sine wave	isap:168382133	0.813674
other periodic waveform	isap:458817454	0.801478
rectangular wave	isap:168382125	0.758449
other waveform	isap:458817442	0.753709
desire waveform	isap:458817473	0.749345
non-sinusoidal waveform	isap:458817456	0.740336
current waveform	isap:458817459	0.729047
wave shape	isap:88936724	0.704775
present invention	isap:286648653	0.701807
basic waveform	isap:458817474	0.687176
clock signal	isap:305305836	0.677667
periodic function	isap:461119959	0.664342
wave form	isap:170168367	0.590447
other wave shape	isap:88936716	0.583844
waveform shape	isap:88936720	0.572981
periodic signal	isap:305305783	0.569827
pulse	isap:91674816	0.552879
signal	isap:305305782	0.552605
however	isap:7651934	0.541648
voltage	isap:2255229	0.516669
square wave	isap:168382224	0.512495
waveform	isap:458817437	0.512153
pulse shape	isap:88936721	0.471586
wave	isap:168382204	0.423984
test signal	isap:305305794	0.418820
instrument	isap:191035997	0.417076
pattern	isap:7188338	0.396644
function	isap:461119960	0.356416
alternatively	isap:41242558	0.355175
shape	isap:88936726	0.323320
harmonic	isap:460165748	0.284480
something	isap:288300623	0.279780
sine	isap:168851443	0.251456
paper	isap:93194144	0.190641

Narrower concepts

label	provenance	confidence
modify sine wave	isap:168382187	0.673153
sine wave	isap:168382145	0.624934
input signal	isap:492024853	0.524137
square wave	isap:168382224	0.512495
waveform	isap:383254376	0.475863
signal	isap:492024841	0.310764
fig 3	isap:250740668	0.280796
example	isap:72512543	0.277657
case	isap:177442981	0.247702
figs 4a	isap:334011368	0.244218
wave	isap:168382217	0.199048
direction	isap:147209690	0.196700
pulse	isap:197072651	0.125118
4b	isap:333074208	0.090640