 |
Signal (top) sampled at intervals  =1/12th
of the sinusoid's period (bottom).
From An Introduction to Geophysical Exploration Philip Keary and Brooks, 1991. |
|
|
| Signal (top) sampled at intervals =1/12th
of the sinusoid's period (bottom).
From An Introduction to Geophysical Exploration Philip Keary and Brooks, 1991. |