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 \ \\/ //  |  ___|| | \  / ||  \ \\/ //  \ \\/ // 
  \   //   | ||__   |  \/  ||   \ ` //    \   //  
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 /_//\_\\  |_____|| |_|\/|_||    |_||    /_//\_\\ 
 `-`  --`  `-----`  `-`  `-`     `-`'    `-`  --`

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Text this: Near-optimal BEM OTFS receiver with low pilot overhead for high-mobility communications