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

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Text this: An adaptive self-biased class-e power amplifier