Uplink Power Control for IMT advance - Couverture souple

Rehman, Mujeeb Ur; Bin Muslim, Fahad

 
9786134975698: Uplink Power Control for IMT advance
Couverture souple
ISBN 10 : 6134975699 ISBN 13 : 9786134975698
Editeur : LAP LAMBERT Academic Publishing, 2018

Synopsis

This book presents a study which involves an implementation of an IMT‐Advanced Uplink model for the bit error rate (BER) performance analysis of Turbo coding, Different subcarrier mapping schemes e.g. Localized Frequency Division Multiple Access (LFDMA), Interleaved FDMA (IFDMA), Block Interleaved FDMA (BIFDMA) and Discrete Fourier Transform (DFT) precoding. ), Block Interleaved FDMA (BIFDMA) and Discrete Fourier Transform (DFT) precoding. These techniques have been implemented in linear and non‐linear environments. Since pulse shaping has not been used so IFDMA performance analysis in non‐linear environment was not possible with the non‐linearity. Model used in this research. Hence the BER performance analysis in non‐linear environments has been limited to BIFDMA and LFDMA schemes only. Non‐linearities have been Introduced by using a threshold clipping model using three different clipping Percentages i.e. 1%, 10% and 30%. Moreover simulations have been performed for single user and multiuser environments, where we also analyzed the near far effect.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

This book presents a study which involves an implementation of an IMT-Advanced Uplink model for the bit error rate (BER) performance analysis of Turbo coding, Different subcarrier mapping schemes e.g. Localized Frequency Division Multiple Access (LFDMA), Interleaved FDMA (IFDMA), Block Interleaved FDMA (BIFDMA) and Discrete Fourier Transform (DFT) precoding. ), Block Interleaved FDMA (BIFDMA) and Discrete Fourier Transform (DFT) precoding. These techniques have been implemented in linear and non-linear environments. Since pulse shaping has not been used so IFDMA performance analysis in non-linear environment was not possible with the non-linearity. Model used in this research. Hence the BER performance analysis in non-linear environments has been limited to BIFDMA and LFDMA schemes only. Non-linearities have been Introduced by using a threshold clipping model using three different clipping Percentages i.e. 1%, 10% and 30%. Moreover simulations have been performed for single user and multiuser environments, where we also analyzed the near far effect.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2018
Langue
anglais
ISBN 10 
6134975699
ISBN 13 
9786134975698
Reliure
Broché
Nombre de pages
88
Coordonnées du fabricant
non disponible
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