BASEBAND DETECTOR WITH ANTI-JAM CAPABILITY
Assignee
SPERRY CORPORATION, A CORP OF DE
Filed
Oct 8, 1981
Granted
Aug 18, 1987
Location
LEXINGTON MA US
Abstract
A method and apparatus for detecting a short pulse signal in the presence of an interfering jamming signal wherein the jamming signal is utilized as the local oscillator in a diode mixer when it is received at a sufficiently high level for efficiently mixing with a short pulse signal. When the received jamming level is insufficient to act as a local oscillator, an internal local oscillator signal is coupled to the diode to maintain an efficient mixing operation.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Jun 23, 1982
Rescinded
Aug 27, 1986
Duration
4 years, 2 months
Inventor
- 1HARRY M. CRONSON
Record Details
- Patent number
- US 4688041
- Application
- 06336642
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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