Invention Grant
- Patent Title: Broadband sound source for long distance underwater sound propagation
- Patent Title (中): 宽带声源长距离水下声传播
-
Application No.: US13430250Application Date: 2012-03-26
-
Publication No.: US08670293B2Publication Date: 2014-03-11
- Inventor: Andrey K. Morozov
- Applicant: Andrey K. Morozov
- Applicant Address: US MA Woods Hole
- Assignee: Woods Hole Oceanographic Institution
- Current Assignee: Woods Hole Oceanographic Institution
- Current Assignee Address: US MA Woods Hole
- Agency: Ropes & Gray LLP
- Main IPC: G10K11/00
- IPC: G10K11/00 ; H04B13/02
Abstract:
The systems described include a light-weight, low frequency (200 Hz-1000 Hz), broadband underwater sound sources that comprise an inner resonator tube with thin walls tuned to a certain frequency surrounded by a shorter, larger-diameter, lower frequency tuned outer resonator tube that has an acoustic source suspended off-center inside the inner resonator tube.
Public/Granted literature
- US20120269037A1 BROADBAND SOUND SOURCE FOR LONG DISTANCE UNDERWATER SOUND PROPAGATION Public/Granted day:2012-10-25
Information query
