UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 9 Issue 10
October-2022
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR2210467


Registration ID:
503945

Page Number

e453-e459

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Title

IMPROVED PSO FOR MU-MIMO USER SELECTION 802.11AX BASED WI-FI NETWORKS

Abstract

Particle Swarm Optimization (PSO) is an optimization technique that is used to solve many problems in different applications. However, most implementations are sequential. Innovative multi- user communication mechanisms, MU-MIMO (multi-input multi-output) and OFDMA (orthogonal frequency division multiple access) have recently attracted much attention as key technologies to boost the capabilities of 802.11 wi-fi systems. 802.11ax – based wi-Fi systems the methods used for uplink OFDMA transmission and downlink MU-MIMO transmission bear great deal of resemblance to each other. By exploiting uplink OFDMA for MU-MIMO user selection, MUSE obtains system throughput. To realize PSO, a new resource allocation algorithm and frame structure are developed. PSO is better user among many users to find out IMPSO is implementing. Compared to MUSE multiusers it will work better in PSO. Extensive MATLAB simulation results shows that PSO significantly improves the network throughput, even in dense network scenarios, and works effectively in co-existence with legacy nodes.

Key Words

PSO, 802.11ax, OFDMA, MU-MIMO, User Selection, wi-fi.

Cite This Article

"IMPROVED PSO FOR MU-MIMO USER SELECTION 802.11AX BASED WI-FI NETWORKS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 10, page no.e453-e459, October-2022, Available :http://www.jetir.org/papers/JETIR2210467.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"IMPROVED PSO FOR MU-MIMO USER SELECTION 802.11AX BASED WI-FI NETWORKS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 10, page no. ppe453-e459, October-2022, Available at : http://www.jetir.org/papers/JETIR2210467.pdf

Publication Details

Published Paper ID: JETIR2210467
Registration ID: 503945
Published In: Volume 9 | Issue 10 | Year October-2022
DOI (Digital Object Identifier):
Page No: e453-e459
Country: CHIRALA, PRAKASAM, ANDHRA PRADESH, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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