Method, arrangement and device for precompensation of crosstalk in a DSL MIMO system,申请号US20070513062-传众专利搜索

Method, arrangement and device for precompensation of crosstalk in a DSL MIMO system

申请公布号：US8111637(B2)

申请号：US20070513062

申请日期：2007.10.22

申请公布日期：2012.02.07

申请人：

KOZEK WERNER;SCHNITTER MATTHIAS;NOKIA SIEMENS NETWORKS GMBH & CO. KG

发明人：KOZEK WERNER;SCHNITTER MATTHIAS

分类号：H04L12/16;H04B3/20

主分类号：H04L12/16

摘要：A method, an arrangement and a device for transmitting data via a plurality of channels. Additional data d are transmitted via at least one channel, and the transmission of the additional data d influences the transmission of the data in at least one of the further channels. The transmission of the data in the at least one of the further channels is influenced for example in such a way as to reduce interference, such as crosstalk, for instance, in the at least one of the further channels. The additional data d are advantageously transmitted during pauses in the user data transmission of the at least one channel.