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 _    _      ___               _    _     ______  
| || | ||   / _ \\      ___   | || | ||  /_   _// 
| || | ||  | / \ ||    /   || | || | ||  `-| |,-  
| \\_/ ||  | \_/ ||   | [] || | \\_/ ||    | ||   
 \____//    \___//     \__ ||  \____//     |_||   
  `---`     `---`       -|_||   `---`      `-`'   
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Text this: A Piloted Notch Time-Frequency Information Based Variable Step-Size Algorithm