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64396

Efficient Implementation of SC-FDMA with PAPR Reduction and Channel equalization

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Last updated: 25 Dec 2024

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Abstract

The Single-Carrier Frequency Division Multiple Access (SC-FDMA) system is a popular system in mobile communication systems because of its advantage of low Peak-to-Average-Power-Ratio (PAPR), and the use of frequency-domain equalizers techniques to reduce Inter-Symbol Interference (ISI) and Inter-Carrier Interference (ICI). This paper presents a comprehensive study of the SC-FDMA system with PAPR reduction using clipping and filtering in the presence of channel estimation errors for two different versions of SC-FDMA adopting the FFT and the DCT. The effect of peak power reduction and the channel estimation error on the system Bit Error Rate (BER) is investigated. Simulation results have proved that the BER performance is not much affected by the PAPR reduction.

DOI

10.21608/mjeer.2018.64396

Keywords

SC-FDMA, DFT-SC-FDMA and DCT-SC-FDMA

Authors

First Name

Amal

Last Name

Fawzy

MiddleName

-

Affiliation

Dept. of Electronics and Electrical Communications, Faculty of Engineering, Tanta University.

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First Name

Mustafa M.

Last Name

Abd Elnaby

MiddleName

-

Affiliation

Dept. of Electronics and Electrical Communications, Faculty of Engineering, Tanta University.

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-

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Orcid

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First Name

F. E.

Last Name

Abd El Samie

MiddleName

-

Affiliation

Dept. of Electronics and Electrical Communications, Faculty of Engineering, Menoufia University.

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Orcid

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First Name

Salah

Last Name

khamis

MiddleName

-

Affiliation

Dept. of Electronics and Electrical Communications, Faculty of Engineering, Tanta University.

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-

City

-

Orcid

-

First Name

Sameh

Last Name

Napoleon

MiddleName

-

Affiliation

Dept. of Electronics and Electrical Communications, Faculty of Engineering, Tanta University.

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Volume

27

Article Issue

1

Related Issue

9729

Issue Date

2018-01-01

Receive Date

2019-12-09

Publish Date

2018-01-01

Page Start

89

Page End

108

Print ISSN

1687-1189

Online ISSN

2682-3535

Link

https://mjeer.journals.ekb.eg/article_64396.html

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https://mjeer.journals.ekb.eg/service?article_code=64396

Order

5

Type

Original Article

Type Code

1,088

Publication Type

Journal

Publication Title

Menoufia Journal of Electronic Engineering Research

Publication Link

https://mjeer.journals.ekb.eg/

MainTitle

Efficient Implementation of SC-FDMA with PAPR Reduction and Channel equalization

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Article

Created At

22 Jan 2023