A Review on Crosstalk in DSL Systems |
Author(s): |
| Nitish Malik , M.Tech Student, Electronics dept., Indus Institute of Engineering and Technology,Kinana,Jind.; Mrs. Lovely Chawla, Indus Institute of Engineering and Technology,Kinana,Jind. |
Keywords: |
| DSL, VDSL, LMS, NLMS |
Abstract |
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Crosstalk is a serious problem in next-generation DSL systems such as VDSL. Several non-linear crosstalk cancelers and pre-compensators have been proposed to address this. Unfortunately they all suffer from high complexity, DFE error propagation and/or require modification of CPE. In this paper we propose the use of a simple non-linear adaptive filter for remove crosstalk canceler in upstream transmission. Adaptive filter for crosstalk cancel we use least mean square (LMS) technique and cancel crosstalk at near end in DSL line. |
Other Details |
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Paper ID: IJSRDV2I11142 Published in: Volume : 2, Issue : 11 Publication Date: 01/02/2015 Page(s): 212-213 |
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