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

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Text this: Background condition effect and modified SOM with frequency hopping applied in inverse scattering