Valutazione della codifica di canale in OFDM

Valutazione della codifica di canale in OFDM

Harish Kumar Mishra

53,85 €
IVA incluido
Disponible
Editorial:
KS OmniScriptum Publishing
Año de edición:
2025
ISBN:
9786208855635
53,85 €
IVA incluido
Disponible

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Sobre IBD

Questo libro analizza il sistema di multiplexing a divisione di frequenza ortogonale (OFDM) e l’influenza della codifica di canale nella riduzione del tasso di errore binario (BER). Vengono inoltre spiegati la decodifica soft e la decodifica con CSI. Inoltre, viene confrontata la performance dei codici convoluzionali e dei codici Turbo nei sistemi OFDM. Inoltre, confrontiamo le prestazioni dei codici convoluzionali e dei codici turbo nei sistemi di multiplexing a divisione di frequenza ortogonale. I risultati sono stati convalidati attraverso simulazioni. Questo libro presenta anche il sistema di multiplexing a divisione di frequenza ortogonale con codifica spazio-frequenza composto da due trasmettitori e un singolo ricevitore.

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