@phdthesis{saracco:tel-00178676,
TITLE = {Propagation acoustique en r{\'e}gime harmonique \& transitoire a travers un milieu inhomog{\`e}ne: M{\'e}thodes asymptotiques \& Transformation en ondelettes},
AUTHOR = {Saracco, Ginette},
URL = {https://theses.hal.science/tel-00178676},
SCHOOL = {Universite de la M{\'e}diterran{\'e}e, Faculte des Sciences de Luminy, Aix-Marseille II},
YEAR = {1989},
MONTH = Oct, KEYWORDS = {acoustic propagation ; acoustic scattering ; direct and inverse problem ; harmonic source ; transient signals ; asymptotic method ; complex continuous wavelet transform ; surface wave ; geometric wave ; evanescent wave ; branch point ; saddle point ; stationary phase ; ridge ; squeleton ; sonar problem ; inhomogeneous media ; propagation acoustique ; diffusion acoustique ; probl{\`e}me direct et inverse ; regime harmonique ; regime transitoire ; methodes asymptotiques ; transform{\'e}e en ondelettes continues complexes ; onde de surface ; onde g{\'e}om{\'e}trique ; onde {\'e}vanescente ; point de branchement ; point col ; phase stationnaire ; ar{\^e}te ; squelette ; probleme de sonar ; milieu inhomog{\`e}ne},
TYPE = {Theses},
PDF = {https://theses.hal.science/tel-00178676/file/saracco.pdf},
HAL_ID = {tel-00178676},
HAL_VERSION = {v1},
}