| 摘要 |
<p>A method for updating linearization parameters of a transmitter predistorter and a transmitter, whereby linearization parameters are maintained in memory means (19, 20), information payload (I_IN, Q_IN) to be transmitted is predistorted by means of the linearization parameters in a predistorter (3A, 3B, 4), the predistorted information payload is transmitted from said transmitter to a radio path, whereby new linearization parameters are defined in definition means (17) during said transmission by means of said transmitted information payload (OUT) and the linearization parameters being used are replaced by the new linearization parameters.</p> |
