Title:
METHOD AND DEVICE FOR IDENTIFYING MOVING TARGET
Document Type and Number:
Japanese Patent JPS5317087
Kind Code:
A
Abstract:
A method for identifying radar targets, especially ships at sea involves transmitting a first interrogation pulse, thereby causing a responder to generate a first identification signal containing a first set of data concerning the identity of the target, transmitting a second interrogation pulse causing the responder to generate a second identification signal containing a second set of data concerning the identity of the target and thereafter combining the two sets of data. The method reduces bandwidth requirements and garbling. An interrogator and responder for use in the method are also provided.
Inventors:
IAN RACHIRAN MATSUKEI MAKUJIYO
UIRIAMU BOORINGU SUTAUERU
UIRIAMU BOORINGU SUTAUERU
Application Number:
JP7892977A
Publication Date:
February 16, 1978
Filing Date:
June 30, 1977
Export Citation:
Assignee:
MCGEOCH IAN L M
STAWELL WILLIAM BOWRING
STAWELL WILLIAM BOWRING
International Classes:
G01S13/78; (IPC1-7): G01S9/56
Domestic Patent References:
| JP43018421A | ||||
| JP45026031A |
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