| 摘要 |
A device for processing data which is to be transmitted by radio, with the data to be transmitted being in the form of a digital baseband signal (DAT 1 ), has a filter unit ( 301 ) for pulse shaping and oversampling of the digital baseband signal (DAT 1 ), a predistortion unit ( 302, 303 ) for predistortion of the filtered and oversampled digital baseband signal (DAT 2 ), and a control unit ( 304, 313 ) for controlling the predistortion unit ( 302, 303 ) as a function of the digital baseband signal (DAT 1 ).
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