Title :
Guided Modes in Coal Seams and Their Application to Underground Seismic Surveying
Author :
Lagasse, P.E. ; Mason, I.M.
Keywords :
Acoustic imaging; Costs; Detectors; Dispersion; Ducts; Educational institutions; Geology; Image reconstruction; Microwave integrated circuits; Performance analysis;
Conference_Titel :
1975 Ultrasonics Symposium
DOI :
10.1109/ULTSYM.1975.196466