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Przegląd Elektrotechniczny

Tytuł artykułu

OFDMA Based Power Line Communication for Smart Grids

Autorzy Shabbir, N.  Fawad, M. A.  Iqbal, M. N.  Zafar, J. 
Treść / Zawartość
Warianty tytułu
PL System komunikacji dla sieci typu Smart Grid bazujący na metodzie OFDMA
Języki publikacji EN
EN This paper investigates the design and simulation of Orthogonal Frequency Division Multiple Access (OFDMA) communication system using Narrowband-Power Line Communication (NB-PLC) for Smart Grids (SG) communication through extremely difficult channel environments such as multipath and noise. In OFDMA, sub-band carrier allocation is performed using contiguous, distributed and sorted sub-band carrier allocations and Bit Error Rate (BER) performance of this system is enhanced by these techniques, which are analyzed in this research. Simulation results indicates that sorted sub-band carrier allocation scheme gives better performance than contiguous sub-band carrier allocation scheme.
PL W artykule zbadano system komunikacyjny typu OFDMA wykorzystujący algorytm NB-PLC w zastosowaniu do sieci typu Smart Grid pracujący w trudnych warunkach zaszumienia. Do alokacji nośnej międzypasmowej wykorzystano Bit Error Rate BER algorytm.
Słowa kluczowe
PL OFDMA   Smart Grid   komunikacja  
EN OFDMA   PLC   smart grids  
Wydawca Wydawnictwo SIGMA-NOT
Czasopismo Przegląd Elektrotechniczny
Rocznik 2015
Tom R. 91, nr 4
Strony 131--134
Opis fizyczny Bibliogr. 15 poz., schem., wykr.
autor Shabbir, N.
autor Fawad, M. A.
autor Iqbal, M. N.
autor Zafar, J.
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Kolekcja BazTech
Identyfikator YADDA bwmeta1.element.baztech-4b7731f7-6ae9-4ebb-9c4a-12466caee198
DOI 10.15199/48.2015.04.29