US 4544927
WIDEBAND BEAMFORMER
Assignee
SPERRY CORPORATION A DE CORP
Filed
Nov 4, 1982
Granted
Oct 1, 1985
Location
SUDBURY MA US
Abstract
A beamformer that accommodates signals of substantially wider bandwith than conventional phase-shift beamformers by processing signals coupled from an array of sensor elements in a multi-stage sequence of operations that alternate between phase-shift beamforming and time-delay steering.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Jul 21, 1983
Rescinded
Jan 18, 1984
Duration
6 months
Inventor
- 1RICHARD R. KURTH
Record Details
- Patent number
- US 4544927
- Application
- 06439258
- Aerospace match
- No
- Dataset source
- 35 USC §181 SO records
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SPERRY CORPORATION A DE CORPBack to patent indexSource: USPTO 35 USC §181 secrecy order records