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This paper deals with the evaluation of the performance of the Open Loop Multiple Input Multiple Output Power Line Communication (MIMO PLC) system. The Two Sided Jacobi (TSJ) based Singular Value Decomposition (SVD) is used for the zero-forcing MIMO equalizer algorithm. Numerous simplifications are introduced to reduce the algorithm complexity. The performance of the developed MIMO system is evaluated...
In this paper a detailed measurements-based analysis of the energy consumption of commercial broadband PLC modems is reported. Energy consumption measurements are carried out on the basis of pairs of many commercial PLC modems. Ethernet frames with variable sizes and bit/frame rates are sent on a modem, and received on the other modem. An analytic linear model that quantifies the energy consumption...
Impulsive noise is the main electromagnetic disturbance that damages the signal transmission in communication systems. This paper proposes an innovative approach for information signal denoising in time domain. This method is based on the Widrow's adaptive denoising filter. We use this filter in order to reduce the impulsive noise effect when it happens. Our method can be implemented in all communications...
This article deals with the electromagnetic environment management problem within the context of high speed digital transmissions deployed in wired telecommunication networks.Traditionally, Electromagnetic Compatibility (EMC) is assured by filtering for better electromagnetic immunity, and by cable shielding for emission limitation.However, like cognitive radio, we can also, for high speed wired transmissions,...
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