Abstract: This article proposes a method which generates a set of weights to synthesize sum or difference pattern with precisely controlled sidelobe level (SLL), null, and dynamic range ratio (DRR) ...

I would like to be emailed about offers, event and updates from Evening Standard. Read our privacy notice. Arsenal came through a real test to beat Bournemouth 3-2 ...

Workers at Melbourne's Crown casino will walk off the job during New Year's Eve celebrations on Wednesday to protest against pay conditions. The strike action is the first ever by workers at the ...

Abstract: Row–column (RC) arrays have the potential to yield full 3-D ultrasound imaging with a greatly reduced number of elements compared to fully populated arrays. They, however, have several ...