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   _____    ______   _____     _    _    ______   
  / ___//  /_   _// |  __ \\  | || | || |      \\ 
  \___ \\   -| ||-  | |  \ || | || | || |  --  // 
  /    //   _| ||_  | |__/ || | \\_/ || |  --  \\ 
 /____//   /_____// |_____//   \____//  |______// 
`-----`    `-----`   -----`     `---`   `------`

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Text this: Code design for spectral separation in time hopping multiple access communication systems