Title :
Presence of residual echo and impulsive noise
Author :
Panayirci, Erdal
Author_Institution :
Fac. of Electr. & Electron. Eng., Istanbul Tech. Univ.
fDate :
8/1/1997 12:00:00 AM
Abstract :
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 high-speed 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
Keywords :
data communication; digital communication; echo suppression; jitter; subscriber loops; twisted pair cables; ADSL; HDSL; digital subscriber loop transceiver; disturbing signals; echo cancellation; experimental study; high-speed digital data transmission; impulsive noise; jitter performance; residual echo; symbol timing recovery performance; symbol timing recovery system; twisted copper pair cables; Circuits; Copper; Crosstalk; DSL; Data communication; Performance analysis; Signal processing; Subscriber loops; Timing jitter; Transceivers;
Journal_Title :
Communications, IEEE Transactions on
