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181964

Performance Evaluation of Decision Feedback Equalizer under Mismatch.

Article

Last updated: 22 Jan 2023

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Subjects

-

Tags

Electrical Engineering

Abstract

Transmitting digital data through dispersive channels is mainly affected by intersymbol interference (ISI). The decision feedback equalizer (DFE) was introduced as a suboptimum nonlinear processor to combat ISI for known channel characteristics.
In this paper, the performance of the DFE is investigated for a mismatched channel. The channel characteristic under mismatched is allowed to vary with respect to a specified design channel characteristic for which the DFE is design. This investigation will allow us to examine the limits of mismatch for the channel performance is acceptable.
  

DOI

10.21608/bfemu.1981.181964

Authors

First Name

M.

Last Name

El-Hefnawi

MiddleName

M.

Affiliation

Electrical Power & Machine Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt.

Email

-

City

Mansoura

Orcid

-

First Name

A.

Last Name

Abd El-Magid

MiddleName

-

Affiliation

Electrical Power & Machine Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt.

Email

-

City

Mansoura

Orcid

-

First Name

Y.

Last Name

Abed

MiddleName

-

Affiliation

Electrical Power & Machine Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt.

Email

-

City

Mansoura

Orcid

-

First Name

M.

Last Name

Abo-Elfetoh

MiddleName

-

Affiliation

Electrical Power & Machine Department., Faculty of Engineering, Mansoura University, Mansoura, Egypt.

Email

-

City

Mansoura

Orcid

-

Volume

6

Article Issue

2

Related Issue

26183

Issue Date

1981-12-01

Receive Date

1981-04-16

Publish Date

2021-12-01

Page Start

34

Page End

54

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 6_Issue 2_Pages 34-54.pdf

PDF . 480.4kB

Link

https://bfemu.journals.ekb.eg/article_181964.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=181964

Order

4

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023