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If you ever wondered how to make your designs pop with a bit of eerie charm, then Freaky Fonts might just be the secret weapon you been lookin for. This ...
Codebook Design and Beam Alignment for IOS-Aided Communications: From the Near-Field and Far-Field Boundary Perspective ...
The paper is dedicated to the problem of large overhead required for beam alignment in MIMO systems. We assume a scenario when users are located in a predefined angular sector. In particular, we study ...