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114966

MODIFIED COOPERATIVE ACCESS WITH RELAY’S DATA PROTOCOL USING SMART ANTENNA

Article

Last updated: 26 Dec 2024

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Subjects

-

Tags

Electrical Engineering, Computer Engineering and Electrical power and machines engineering.

Abstract

In this paper, a new protocol named Modified Cooperative Access with Relay's Data (MCARD) for wireless local area networks is proposed. MCARD gives remote stations chance to send their information by using intermediate stations (relays) to Access Point. In the MCARD, a relay and source stations send their information simultaneously to the access point and relay station, respectively, using a smart antenna technique. A uniform circular array of 12 half-wave dipole antenna elements is considered to control the array beam-forming of both relay and source stations. Analytical and simulation results show that MCARD can significantly improve system quality of service (QOS) in terms of throughput and delay under ideal channel conditions.

DOI

10.21608/jesaun.2013.114966

Keywords

Cooperative communication, MAC, Uca, WLAN

Authors

First Name

Ahmed

Last Name

Magdy

MiddleName

-

Affiliation

Communication and Computer, Faculty of Engineering Helwan University, Cairo, Egypt

Email

eng_ahmedmagdy86@yahoo.com

City

-

Orcid

-

First Name

S.

Last Name

Sayed

MiddleName

-

Affiliation

Communication and Computer, Faculty of Engineering Helwan University, Cairo, Egypt

Email

-

City

-

Orcid

-

First Name

K. R.

Last Name

Mahmoud

MiddleName

-

Affiliation

Communication and Computer, Faculty of Engineering Helwan University, Cairo, Egypt

Email

kurany_hameda@h-eng.helwan.edu.eg

City

-

Orcid

-

Volume

41

Article Issue

No 6

Related Issue

16869

Issue Date

2013-11-01

Receive Date

2013-02-28

Publish Date

2013-11-01

Page Start

2,231

Page End

2,243

Print ISSN

1687-0530

Online ISSN

2356-8550

Article File

JESAUN_Volume 41_Issue No 6_Pages 2231-2243.pdf

PDF . 571.0kB

Link

https://jesaun.journals.ekb.eg/article_114966.html

Detail API

https://jesaun.journals.ekb.eg/service?article_code=114966

Order

13

Type

Research Paper

Type Code

1,438

Publication Type

Journal

Publication Title

JES. Journal of Engineering Sciences

Publication Link

https://jesaun.journals.ekb.eg/

MainTitle

MODIFIED COOPERATIVE ACCESS WITH RELAY’S DATA PROTOCOL USING SMART ANTENNA

Details

Type

Article

Created At

23 Jan 2023