Using instantaneous phase coherence for signal extraction from ambient noise data at a local to a global scale

Geophysical Journal International

Volumn 184, Issue 1, 2011, Pages 494-506

  Schimmel, M ^a   Stutzmann, E ^b   Gallart, J ^a  

^a INSTITUTE OF EARTH SCIENCES JAUME ALMERA   (Spain)

^b INSTITUT DE PHYSIQUE DU GLOBE DE PARIS   (France)

Author keywords

Body waves; Interferometry; Surface waves and free oscillations; Time series analysis

Indexed keywords

AMBIENT NOISE; BODY WAVES; CORRELOGRAMS; CROSS-CORRELATIONS; EMPIRICAL GREEN'S FUNCTIONS; GLOBAL SCALE; INCOHERENT NOISE; INSTANTANEOUS PHASE; LAG TIME; PHASE-WEIGHTED STACK; PROPAGATION TIME; SIGNAL EXTRACTION; SIGNAL IDENTIFICATION; TIME FREQUENCY DOMAIN; TIME SPAN; WAVEFORM SIMILARITY;

ACOUSTIC NOISE; FREQUENCY DOMAIN ANALYSIS; INTERFEROMETRY; SIGNAL FILTERING AND PREDICTION; SIGNAL PROCESSING; SURFACE WAVES; TIME SERIES;

TIME SERIES ANALYSIS;

AMBIENT NOISE; BODY WAVE; INTERFEROMETRY; P-WAVE; RAYLEIGH WAVE; SIGNAL PROCESSING; STACKING; TIME SERIES ANALYSIS;

EID: 78650134482     PISSN: 0956540X     EISSN: 1365246X     Source Type: Journal    
DOI: 10.1111/j.1365-246X.2010.04861.x     Document Type: Article

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