FRET
发表于 2025-4-1 04:54:03
Irregular and Sparse Sampling in Exploration Seismology,surface. The recorded seismic wavefield then is a function of five variables, .(.., .., .., .., .), with two horizontal coordinates, .. and .., for the source position, two horizontal positions, .. and .., for the receiver positions and the variable time, denoted by .. In 2-D seismology the signal .
nugatory
发表于 2025-4-1 08:44:09
Sparse Sampling in Array Processing,we propose that an estimate of the achievable peak level in an algorithmically optimized array is inversely proportional to . and is close to the estimate of the average level in a random array..Active array systems use both a transmitter and receiver aperture and they need not necessarily be the sa
恭维
发表于 2025-4-1 12:44:04
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anatomical
发表于 2025-4-1 16:53:54
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