Equal-power coordinated transmission for HDSL
| Autor: | M.V. Eyuboglu, Gregory J. Pottie |
|---|---|
| Rok vydání: | 1994 |
| Předmět: |
High-bit-rate digital subscriber line
Data_CODINGANDINFORMATIONTHEORY Transmission system Power (physics) Signal-to-noise ratio (imaging) Transmission (telecommunications) Interference (communication) Control theory Pulse-amplitude modulation Electronic engineering Electrical and Electronic Engineering Computer Science::Information Theory Mathematics Communication channel |
| Zdroj: | IEEE Transactions on Communications. 42:3080-3084 |
| ISSN: | 0090-6778 |
| DOI: | 10.1109/26.339825 |
| Popis: | 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. > |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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