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Proceedings Paper

Transmission capability of asymmetric digital subscriber lines in Taiwan
Author(s): Shyue-Win Wei; Shyue-Tzong Leu; Che-Ho Wei
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Paper Abstract

The transmission capacity of discrete multitone (DMT) modulation system for Taiwan's subscriber loops is evaluated in this study. Based on the characteristics of Taiwan's local loops, the transmission capacity is estimated to be 1.544 Mb/s and 6 Mb/s in Taiwan. Simulation results also show how many percents of users in Taiwan may have 1.544 Mb/s or 6 Mb/s of asymmetric digital subscriber lines (ADSL) services. Self far-end crosstalk (FEXT) and additive white Gaussian noise (AWGN) are considered to be the dominant noise sources in the work.

Paper Details

Date Published: 21 April 1995
PDF: 11 pages
Proc. SPIE 2501, Visual Communications and Image Processing '95, (21 April 1995); doi: 10.1117/12.206754
Show Author Affiliations
Shyue-Win Wei, Chung-Hua Polytechnic Institute (Taiwan)
Shyue-Tzong Leu, Chung-Hua Polytechnic Institute (Taiwan)
Che-Ho Wei, National Chiao Tung Univ. (Taiwan)


Published in SPIE Proceedings Vol. 2501:
Visual Communications and Image Processing '95
Lance T. Wu, Editor(s)

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