Systems, 1995 and apparatus of the predistortion recursive orthogonal with multiple paths

摘要

The systems and methods are provided for the predistortion recursive orthogonal with multiple paths. The systems and methods may comprise the generation of a first signal orthogonal and a second signal orthogonal, and the treatment, at the level of a first predistortion module, of the first signal orthogonal and of a first signal for correction of errors in order to generate a first signal having undergone a predistortion. The systems and methods may also comprise the treatment, at the level of a second predistortion module, of the second signal at right angles and a second signal for correction of errors in order to generate a second signal having undergone a predistortion, and the provision of the first and second signals having undergone a predistortion generated by a non-linear device, where the non-linear device generates an output on the basis of the first and second signals having undergone a predistortion.