Title :
Two-dimensional impulse noise model for digital subscriber loop environment
Author :
Tan, S.Y. ; Tjhung, T.T. ; Chew, Y.H.
Author_Institution :
Dept. of Electr. Eng., Nat. Univ. of Singapore, Singapore
fDate :
9/14/2000 12:00:00 AM
Abstract :
The wideband impulse noise modelling over the subscriber loop recently conducted over the German telephone network is extended to the narrowband scenario. The narrowband impulse noise is resolved into in-phase and quadrature components and each component modelled as a generalised error distribution. Simulation is used to verify the theory
Keywords :
demodulation; digital subscriber lines; error analysis; impulse noise; modelling; quadrature amplitude modulation; 2D impulse noise model; DSL; QAM signal demodulation; digital subscriber loop environment; generalised error distribution; in-phase components; narrowband scenario; quadrature components; two-dimensional impulse noise model; wideband impulse noise modelling;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20001173
