RANGE RESOLVING METHOD
Assignee
Filed
Sep 14, 1979
Granted
Sep 4, 1990
Location
LOS ANGELES CA US
Abstract
A method is provided for calculating the unambiguous ranges of a radar target in a radar system employing multiple PRFs. The radar system provides digitized data items indicative of return signals in each of a plurality of range intervals for each PRF. A base PRF is selected and a range interval containing a target return signal is selected therefrom. This range interval is correlated with particular range intervals of the remining PRFs to find specific target return signals therefrom which satisfy a first predetermined relationship. This relationship generally provides that a target is identified if a preselected number of correlated range intervals of all PRFs have target return signals therein. If this relationship is satisfied, the target range is calculated from a range equation.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Aug 6, 1982
Rescinded
Sep 29, 1983
Duration
1 year, 1 month
Inventor
- 1KAPRIEL V. KRIKORIAN
Record Details
- Patent number
- US 4954830
- Application
- 06074578
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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