Sidelobe canceller system

Details Sidelobe canceller system Sidelobe canceller system

1974-08-16

1976-02-10

Tubbesing, T. H.

Communications: radio wave antennas

Antennas

Balanced doublet - centerfed

325371, G01S 306

Patent

active

039381536

ABSTRACT:
An improved side-lobe canceller system for reducing interference introduced nto a signal receiving system from multiple interference sources. A first canceller loop associated with an auxiliary channel operates independently to decorrelate its auxiliary signal and the output sample of a main channel signal from its own subtractor. Each of a remaining plurality of canceller loops, also associated with an auxiliary channel and operating independently, are serially connected to successively operate on the output of a previous canceller loop. When all auxiliary canceller loops have operated, a second series of the same canceller loops arranged to follow the first series, provides an additional iteration to the canceller system. By utilizing a plurality of serially arranged iterations to operate on the signals received by the plurality of auxiliary channels, the interference in the main channel may be significantly reduced.

REFERENCES:
patent: 3202990 (1965-08-01), Howells

Affiliated with

Also associated with

Rating

Sidelobe canceller system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sidelobe canceller system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sidelobe canceller system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-154566