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
CA2092564(C)
申请公布日期
2001.06.05
申请号
CA19912092564
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.
