Modulated received signal preprocessing method involves generating from frequency range receiving-data-blocks from time interval receiving-data-blocks, by undergoing time frequency transformation

摘要

The method involves generating from frequency range receiving-data-blocks from the time interval receiving-data-blocks, by undergoing a time frequency transformation. The spectral compensation values (K) are generated, which are assigned to a signal part of the active time interval-receiving-data block, which occur due to a pre-oscillation of the signal of the multi-carrier-receiving data block preceding the current multi-carrier-receiving-data block. This also occurs due to swinging-off and transient oscillation of the signal of the active multi-carrier-receiving data block or a post-oscillation of the signal of the multi-carrier-receiving data block preceding the current multi-carrier-receiving data block. A modified frequency range receiving-data-block is generated, as the values of active frequency range receiving-data-block with the spectral compensation values are compensated.