MIMO-OFDM LTE system based on a parallel IFFT/FFT on NoC-based FPGA

The growing demand for wireless devices capable of performing complex communication processes has imposed an urgent need for high-speed communication systems and advanced network processors. This paper proposes a hardware workflow developed for the Long-Term Evolution (LTE) communication system. It...

ver descrição completa

Detalhes bibliográficos
Autores: Jallouli, Kais, Mazouzi, Mohamed, Diguet, Jean-Philippe, Monemi, Alireza, Hasnaoui, Salem
Formato: artículo
Fecha de publicación:2022
País:España
Recursos:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/365514
Acesso em linha:https://hdl.handle.net/2117/365514
https://dx.doi.org/10.1007/s12243-021-00901-8
Access Level:acceso abierto
Palavra-chave:Parallel programming (Computer science)
Wireless communication systems
Digital signal processing
Network-on-chip (NoC)
Multiple-input multiple-output (MIMO)
Orthogonal frequency-division multiplexing (OFDM)
Inverse fast fourier transform (IFFT)
Àrees temàtiques de la UPC::Informàtica
id ES_5d0176d94ffb05dc01eaf4e380f04681
oai_identifier_str oai:upcommons.upc.edu:2117/365514
network_acronym_str ES
network_name_str España
repository_id_str
spelling MIMO-OFDM LTE system based on a parallel IFFT/FFT on NoC-based FPGAJallouli, KaisMazouzi, MohamedDiguet, Jean-PhilippeMonemi, AlirezaHasnaoui, SalemParallel programming (Computer science)Wireless communication systemsDigital signal processingNetwork-on-chip (NoC)Multiple-input multiple-output (MIMO)Orthogonal frequency-division multiplexing (OFDM)Inverse fast fourier transform (IFFT)Àrees temàtiques de la UPC::InformàticaThe growing demand for wireless devices capable of performing complex communication processes has imposed an urgent need for high-speed communication systems and advanced network processors. This paper proposes a hardware workflow developed for the Long-Term Evolution (LTE) communication system. It studies the multiple-input, multiple-output orthogonal frequency-division multiplexing (MIMO-OFDM) LTE system. Specifically, this work focuses on the implementation of the OFDM block that dominates the execution time in high-speed communication systems. To achieve this goal, we have proposed an NoC-based low-latency OFDM LTE multicore system that leverages Inverse Fast Fourier Transform (IFFT) parallel computation on a variable number of processing cores. The proposed multicore system is implemented on an FPGA platform using the ProNoC tool, an automated rapid prototyping platform. Our obtained results show that LTE OFDM execution time is drastically reduced by increasing the number of processing cores. Nevertheless, the NoC’s parameters, such as routing algorithm and topology, have a negligible influence on the overall execution time. The implementation results show up to 24% and 76% execution time reduction for a system having 2 and 16 processing cores compared to conventional LTE OFDM implemented in a single-core, respectively. We have found that a 4×4 Mesh NoC with XY deterministic routing connected to 16 processing tiles computing IFFT task is the most efficient configuration for computing LTE OFDM. This configuration is 4.12 times faster than a conventional system running on a single-core processor.Peer ReviewedSpringer20222022-01-0120222022-04-07journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/365514https://dx.doi.org/10.1007/s12243-021-00901-8reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/3655142026-05-27T15:37:01Z
dc.title.none.fl_str_mv MIMO-OFDM LTE system based on a parallel IFFT/FFT on NoC-based FPGA
title MIMO-OFDM LTE system based on a parallel IFFT/FFT on NoC-based FPGA
spellingShingle MIMO-OFDM LTE system based on a parallel IFFT/FFT on NoC-based FPGA
Jallouli, Kais
Parallel programming (Computer science)
Wireless communication systems
Digital signal processing
Network-on-chip (NoC)
Multiple-input multiple-output (MIMO)
Orthogonal frequency-division multiplexing (OFDM)
Inverse fast fourier transform (IFFT)
Àrees temàtiques de la UPC::Informàtica
title_short MIMO-OFDM LTE system based on a parallel IFFT/FFT on NoC-based FPGA
title_full MIMO-OFDM LTE system based on a parallel IFFT/FFT on NoC-based FPGA
title_fullStr MIMO-OFDM LTE system based on a parallel IFFT/FFT on NoC-based FPGA
title_full_unstemmed MIMO-OFDM LTE system based on a parallel IFFT/FFT on NoC-based FPGA
title_sort MIMO-OFDM LTE system based on a parallel IFFT/FFT on NoC-based FPGA
dc.creator.none.fl_str_mv Jallouli, Kais
Mazouzi, Mohamed
Diguet, Jean-Philippe
Monemi, Alireza
Hasnaoui, Salem
author Jallouli, Kais
author_facet Jallouli, Kais
Mazouzi, Mohamed
Diguet, Jean-Philippe
Monemi, Alireza
Hasnaoui, Salem
author_role author
author2 Mazouzi, Mohamed
Diguet, Jean-Philippe
Monemi, Alireza
Hasnaoui, Salem
author2_role author
author
author
author
dc.subject.none.fl_str_mv Parallel programming (Computer science)
Wireless communication systems
Digital signal processing
Network-on-chip (NoC)
Multiple-input multiple-output (MIMO)
Orthogonal frequency-division multiplexing (OFDM)
Inverse fast fourier transform (IFFT)
Àrees temàtiques de la UPC::Informàtica
topic Parallel programming (Computer science)
Wireless communication systems
Digital signal processing
Network-on-chip (NoC)
Multiple-input multiple-output (MIMO)
Orthogonal frequency-division multiplexing (OFDM)
Inverse fast fourier transform (IFFT)
Àrees temàtiques de la UPC::Informàtica
description The growing demand for wireless devices capable of performing complex communication processes has imposed an urgent need for high-speed communication systems and advanced network processors. This paper proposes a hardware workflow developed for the Long-Term Evolution (LTE) communication system. It studies the multiple-input, multiple-output orthogonal frequency-division multiplexing (MIMO-OFDM) LTE system. Specifically, this work focuses on the implementation of the OFDM block that dominates the execution time in high-speed communication systems. To achieve this goal, we have proposed an NoC-based low-latency OFDM LTE multicore system that leverages Inverse Fast Fourier Transform (IFFT) parallel computation on a variable number of processing cores. The proposed multicore system is implemented on an FPGA platform using the ProNoC tool, an automated rapid prototyping platform. Our obtained results show that LTE OFDM execution time is drastically reduced by increasing the number of processing cores. Nevertheless, the NoC’s parameters, such as routing algorithm and topology, have a negligible influence on the overall execution time. The implementation results show up to 24% and 76% execution time reduction for a system having 2 and 16 processing cores compared to conventional LTE OFDM implemented in a single-core, respectively. We have found that a 4×4 Mesh NoC with XY deterministic routing connected to 16 processing tiles computing IFFT task is the most efficient configuration for computing LTE OFDM. This configuration is 4.12 times faster than a conventional system running on a single-core processor.
publishDate 2022
dc.date.none.fl_str_mv 2022
2022-01-01
2022
2022-04-07
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/365514
https://dx.doi.org/10.1007/s12243-021-00901-8
url https://hdl.handle.net/2117/365514
https://dx.doi.org/10.1007/s12243-021-00901-8
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869408970723033088
score 15.301603

Registos relacionados