Multiple beam radar system with enhanced sidelobe supression

Details Multiple beam radar system with enhanced sidelobe supression Multiple beam radar system with enhanced sidelobe supression

1996-08-05

1998-07-14

Issing, Gregory C.

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

Directive

Utilizing correlation techniques

342156, G01S 316, G01S 1300

Patent

active

057811571

ABSTRACT:
A radar system (25) includes a transmitter (42), receiver (48) and a phased array antenna (28) composed of a plurality of subarrays (26). The transmitter is interconnected with certain laterally located subarrays (34, 36, 38, 40) of the antenna and other centrally disposed subarrays (30, 32). The subarrays (26) are interconnected via beam formers (46) to a multi-channel receiver (48) providing a radar system having multiple beams with enhanced sidelobe suppression. Another version steers the transmit beams by applying linearly varying phase functions (56) combined with fixed increasing or decreasing phase functions (57)to antenna array radiators(55).

REFERENCES:
patent: 3325818 (1967-06-01), Dutton
patent: 4827270 (1989-05-01), Udagawa et al.

Affiliated with

Also associated with

Rating

Multiple beam radar system with enhanced sidelobe supression does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple beam radar system with enhanced sidelobe supression, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple beam radar system with enhanced sidelobe supression will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1886491