| http://www.w3.org/ns/prov#value | - h defined as periods which straddle respective valleys of a waveform of the absolute value of the voltage difference, and during which the absolute value of the voltage difference is less than or equal to 0.9???V3, t1 is a time at which each of the S1 periods starts, S2 periods are each defined as periods during which the absolute value of the voltage difference is less than or equal to 0.5???V3 w
|
