Abstract: Frequency diverse array (FDA) radar has been studied by many researchers due to the range-angle dependent beampattern which is different from the conventional phased array radar. However, ...

Add Yahoo as a preferred source to see more of our stories on Google. Most bands dream of playing in front of a crowd. For one Twin Cities group, that dream took them from a basement rehearsal space ...

Abstract: The two-dimensional (2-D) Golay complementary array pair (GCAP) is an extension of the one-dimensional (1-D) Golay complementary pair (GCP). The sums of 2-D autocorrelations of constituent ...

'This timelapse footage shows Martin Gabriel Arias Gutierrez, an artist from Ibarra, Ecuador making a Mandala via string art. He uses blue and red-colored strings and ties them around hundreds of ...