A method for modifying a depth of an interleaver - device or de-interleaver - device, as well as corresponding interleaver - device, de-interleaver - device and communication device

摘要

A method for enhancing a depth (d) an interleaver - device (2) for interleaving of the interleaver - device (2) supplied data elements,the interleaver - device (2) at least one delay device (11, 14) for delaying an output a of the delay device (11, 14) supplied part of the data items from the interleaver - device (2) in order to one of the depth (d) is a function of the number of data items,characterized by the,that the delay is increased, andthat between the last in front of the increase in the delay of the delay device (11, 14) supplied data item and the first after the increase in the delay of the delay device (11, 14) supplied data item the addition of data elements (21, 24) inserted in such a way and of the delay device (11, 14) are supplied, that a continuous output of the data items from the interleaver - device (2) is carried out.