Invention Grant
US08111637B2 Method, arrangement and device for precompensation of crosstalk in a DSL MIMO system
有权
用于DSL MIMO系统串扰预补偿的方法，装置和装置
- Patent Title: Method, arrangement and device for precompensation of crosstalk in a DSL MIMO system
- Patent Title (中): 用于DSL MIMO系统串扰预补偿的方法，装置和装置
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Application No.: US12513062Application Date: 2007-10-22
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Publication No.: US08111637B2Publication Date: 2012-02-07
- Inventor: Werner Kozek , Matthias Schnitter
- Applicant: Werner Kozek , Matthias Schnitter
- Applicant Address: DE Munich
- Assignee: Nokia Siemens Networks GmbH & Co. KG
- Current Assignee: Nokia Siemens Networks GmbH & Co. KG
- Current Assignee Address: DE Munich
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE102006051435 20061031
- International Application: PCT/EP2007/061298 WO 20071022
- International Announcement: WO2008/052904 WO 20080508
- Main IPC: H04L12/16
- IPC: H04L12/16 ; H04B3/20
Abstract:
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.
Public/Granted literature
- US20100046649A1 METHOD, ARRANGEMENT AND DEVICE FOR PRECOMPENSATION OF CROSSTALK IN A DSL MIMO SYSTEM Public/Granted day:2010-02-25
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