# Search results

• .... Transforms for real odd functions are imaginary, i.e., they have a phase shift of +&#x03C0;/2. Transforms of functions that are neither odd nor even invol ...zero-frequency component]] (or [[Special:MyLanguage/Dictionary:dc shift|dc shift]]). The frequency spectrum is discrete if the function is periodic. If ''h'
11 KB (1,757 words) - 06:57, 15 June 2017
• Beyer, J. H., 1977, Telluric and dc resistivity techniques applied to the geophysical investigation of Basin an Jones, A. G., 1988, Static-shift of magnetotelluric data and its removal in a sedimentary basin environment:
40 KB (5,282 words) - 17:45, 23 February 2016
• ...ency in the frequency domain. The amplitude at zero-frequency is the <b>dc shift</b>.
292 bytes (35 words) - 05:26, 2 October 2017
• The Hilbert transform is a linear operator that produces a 90° phase shift in a signal, and it is a good first step in our exploration of phase. It is ...ive frequencies by i and all positive frequencies by ''–i'', leaving any DC component untouched. This is perhaps not intuitive, but we can gain some ad
9 KB (1,493 words) - 16:37, 16 February 2016
• ...nd an x-directed inline receiver at the same offset as before. Note that I shift the source and receiver to z = 0.01 m, because <code>empymod</code> places # The DC value, hence time $t \rightarrow \infty$, depends only on [itex]
13 KB (1,904 words) - 16:52, 3 April 2017
• .... Transforms for real odd functions are imaginary, i.e., they have a phase shift of +&#x03C0;/2. Transforms of functions that are neither odd nor even invol ...zero-frequency component]] (or [[Special:MyLanguage/Dictionary:dc shift|dc shift]]). The frequency spectrum is discrete if the function is periodic. If ''h'
10 KB (1,641 words) - 06:58, 15 June 2017
• ...frecuencia cero]] (o [[Special:MyLanguage/Dictionary:dc shift|corrimiento dc]]). El espectro de frecuencia es discreto si la función es periódica. Si
10 KB (1,760 words) - 09:11, 23 June 2019
• ...ency in the frequency domain. The amplitude at zero-frequency is the <b>dc shift</b>.
207 bytes (27 words) - 05:26, 2 October 2017