RESEARCH IN SEISMOLOGY.
Abstract
A microseism frequency and amplitude tracker has been designed, analyzed, constructed and tested in the laboratory. The microseism tracker demonstrates that it is possible to construct a wide band frequency tracker at microseism frequencies. A relationship between the auto-correlation and cross-correlation of noise in seismic arrays has been obtained and tested using noise data from LASA. The impedance and radiated displacements of a wide band, seismic modelling theorem has been derived starting from seismic reciprocity. Babinet's principlefor elastic waves has been derived using the seismic representation theorem. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 16, 1970
- Accession Number
- AD0705190
Entities
People
- Anthony F. Gangi
Organizations
- Texas A&M University