Traditional methods of imaging the Earth's subsurface using seismic waves require an
identifiable, impulsive source of seismic energy, for example an earthquake or explosive …

The term seismic interferometry refers to the principle of generating new seismic responses
by crosscorrelating seismic observations at different receiver locations. The first version of …

Classical seismological receiver functions are correlational or deconvolutional combinations
of vertical and horizontal component seismometer recordings of earthquake waves that …

In the 1990s, the method of time-reversed acoustics was developed. This method exploits
the fact that the acoustic wave equation for a lossless medium is invariant for time reversal …

基于背景噪声的地震方法发展迅速, 已广泛应用于全球和区域地球内部结构研究,
浅地表地质调查及油气田勘探开发. 本文简要介绍了背景噪声的来源, 回顾了噪声地震学的发展 …

Seismic interferometry can be used to estimate interreceiver surface wave signals by cross-
correlation of signals recorded at each receiver. The quality of the estimated surface waves …

The Earth's interior can be imaged by analysing the records of propagating seismic waves.
However, the global array of permanent seismometers that record seismic energy is …

Correlation or convolution of recordings of diffuse fields at a pair of locations have been
shown to result in estimates of the Green's function between the two locations. Variously …

Target-oriented inversion (TOI) is an approach aimed at enhancing the ability of full-
waveform inversion (FWI) to achieve a high-resolution delineation of a reservoir. FWI has …

Full-waveform inversion (FWI) has demonstrated increasing success in estimating medium
properties, but its computational cost still poses challenges in moving towards high …