| 摘要 |
A radio-frequency IC (3) for a mobile radio transmitter (1) has an analogue/digital converter unit (5) for digitizing baseband signals (AB), a recovery unit (6, 7, 8, 9, 10) for recovering determined data information (Rot, TxSymbPhase) on which the baseband signals (AB) are based, a digital/analogue converter unit (11) and a frequency converter unit for producing transmitted signals on the basis of the signals produced by the digital/analogue converter unit (11).
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