Abstract: Previously, the matrix pencil method (MPM) and the forward-backward MPM (FBMPM) were used to effectively reduce the number of antenna elements in the single-pattern linear arrays. This work ...

Optical illusion puzzles are one of the biggest trends because these seemingly simple puzzles combine entertainment and real cognitive skills. These puzzles are designed in such a way that they ...

Abstract: The problem of reducing the number of elements in a broadband linear array with multiple simultaneous crossover frequency-invariant (FI) patterns is considered. Different from the single FI ...

For more than a century, Egyptologists have dated the Great Pyramid to around 2580 BC, about 4,600 years ago. A controversial new study now claims the monument could be tens of thousands of years ...

I recently discussed in this space the dominance of French-bred horses in National Hunt racing, and suggested that moves towards earlier development of jumps horses in Britain and Ireland, encouraged ...