Abstract: This paper presents a novel flexible sparse antenna array (FSAA) design that improves angular resolution in direction-of-arrival (DOA) estimation. In contrast to conventional fixed arrays, ...
Abstract: In this paper, a wideband circularly polarized (CP) phased array antenna based on the sequential rotation method (SRM) is proposed. Thanks to the $2 \times 2$ pixel subarray configuration ...
# Rotate a square matrix by 90 degrees counter-clockwise about its center. # TODO Use a matrix instead of a two-dimensional list. for col in xrange(n/2): for row in xrange(col, n - col - 1): temp1 = m ...
A Godot 4 editor plugin that procedurally arranges scene instances along an axis — configurable count, spacing, and per-step rotation/scale offsets. Useful for fences, stairs, columns, pipes, and ...
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