A system and method for measuring current velocities using coded-pulse broadband acoustic signals. Autocorrelation of two phase coded pulses which are in the water during a single transmission cycle is used to calculate a Doppler frequency. The effective result is current profilers having improved profiling range and spatio-temporal resolution.
申请公布号
WO9205456(A1)
申请公布日期
1992.04.02
申请号
WO1991US06975
申请日期
1991.09.25
申请人
ROWE, DEINES INSTRUMENTS INCORPORATED
发明人
BRUMLEY, BLAIR, H.;DEINES, KENT, L.;CABRERA, RAMON, G.;TERRAY, EUGENE, A.
