DocumentCode
1213010
Title
Equal-power coordinated transmission for HDSL
Author
Pottie, Gregory J. ; Eyuboglu, M. Vedat
Author_Institution
Dept. of Electr. Eng., California Univ., Los Angeles, CA, USA
Volume
42
Issue
12
fYear
1994
fDate
12/1/1994 12:00:00 AM
Firstpage
3080
Lastpage
3084
Abstract
In a two-channel transmission system, the signal-to-noise ratio (SNR) at the receiver can in general be different for the channels. Normally, performance will be dominated by the channel with the worst SNR, but it is possible to do much better. The general scheme proposed provides optimum performance when the SNR varies between the channels and/or when the interference is correlated, without varying the transmitted power for each channel. Simplified schemes attain nearly optimum performance under certain channel conditions
Keywords
digital communication; interference (signal); pulse amplitude modulation; subscriber loops; telecommunication channels; HDSL; channel conditions; equal-power coordinated transmission; interference; optimum performance; signal-to-noise ratio; transmitted power; two-channel transmission system; Bit rate; Crosstalk; DSL; Interference; Noise level; Pulse modulation; Signal to noise ratio; Statistics; Transceivers; Transmitters;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/26.339825
Filename
339825
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