Crosstalk Mitigation Techniques for Digital Subscriber Line Systems

To allow DSL systems to support an always increasing amount of high-rate applications and run them stably, high data rates need to be guaranteed at a limited amount of computational complexity available for crosstalk mitigation. In this thesis, first a channel estimation technique and channel adaptation procedures are presented as sufficiently accurate channel state information is the basis for many crosstalk reduction methods. The proposed techniques lead to increased performance of DSL systems. In the second and main part, crosstalk mitigation methods to fulfill data rate constraints in DSL networks are introduced. They achieve the high data rate targets at a low computational complexity.

Subjects

Telecommunications

Digital Signal Processing

DSL

DMT

Crosstalk Cancellation

Spectrum Management

Channel Estimation

DDC Class

620: Ingenieurwissenschaften

Lizenz

http://rightsstatements.org/vocab/InC/1.0/

Name

Düngen_Crosstalk_Mitigation_Techniques_for_Digital_Subscriber_Line_Systems.pdf

Size

3.21 MB

Format

Adobe PDF

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Crosstalk Mitigation Techniques for Digital Subscriber Line Systems