Timing recovery for DSL transceivers in the presence of residual echo and impulsive noise

被引:0
|
作者
Panayirci, E
机构
[1] Faculty of Electrical and Electronics Engineering, Istanbul Technical University, 80626 Maslak, Istanbul
关键词
digital subscriber loop; impulsive noise; residual echo; timing recovery;
D O I
10.1109/26.618292
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A general analysis is presented for the jitter performance of a common type of symbol timing recovery (STR) system employed in a digital subscriber loop (DSL) transceiver for highspeed digital data transmission over twisted copper pair cables in the presence of residual echo and impulsive noise (IN). Numerical results, obtained for an experimental study of a timing recovery system, show that the presence of these disturbing signals can substantially degrade the STR performance.
引用
收藏
页码:917 / 920
页数:4
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