| http://www.w3.org/ns/prov#value | - The apparatus according to claim 18, wherein:said second signal generating means generates, as the second signal, a feed-forward signal approximated by a function f(t), wherein f(t)=E * exp(-t/T) where E is a maximum temperature fluctuation and T is a time constant; and said said signal-composing means combines the first signal and the feed-forward signal directly. 20.
|
