Coherent, frequency multiplexed radar

Details Coherent, frequency multiplexed radar Coherent, frequency multiplexed radar

1981-11-24

1997-07-08

Barron, Jr., Gilberto

Communications: directive radio wave systems and devices (e.g.,

Determining distance

With frequency modulation

342112, 342200, G01S 13536

Patent

active

056466234

ABSTRACT:
Coherent, frequency multiplexed radar is a new generic type of continuous wave radar architecture wherein contiguous pulses of discrete frequency segmented signals are serially transmitted from an antenna, and after reflection from radar targets, signals from the same antenna are coherently processed in a parallel manner to provide correlated measurements of target's pulse compressed range and radial velocity. Simultaneously transmitted and received signals are separated by frequency multiplexing.

REFERENCES:
patent: 3101469 (1963-08-01), Varian
patent: 3212053 (1965-10-01), Finney
patent: 3344426 (1967-09-01), Long
patent: 3750171 (1973-07-01), Faris
patent: 3878525 (1975-04-01), Alpers
patent: 4005417 (1977-01-01), Collins
patent: 4307399 (1981-12-01), Love et al.

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