HIGH INFORMATION RATE CATACOUSTIC SYSTEM
Assignee
Filed
Jun 24, 1966
Granted
Nov 20, 1990
Location
PANAMA CITY FL US
Abstract
A high information rate catacoustic system having a sonar transmitter dised at a remote location from and facing a sonar receiver in such manner that forward-scattered echoes of sonic energy originally broadcast by said transmitter are reflected by and received from the sea floor by said receiver and displayed by a recorder connected thereto as an inverse function of the range from the sea floor to said transmitter.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Jan 7, 1982
Rescinded
Jun 8, 1990
Duration
8 years, 5 months
Inventor
- 1HENRY L. WARNER
Record Details
- Patent number
- US 4972387
- Application
- 00456096
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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