On the Channel Capacity of OFDM with Carrier Frequency Offset over Generalized Flat Fading Channels

Ozgur Alaca; Marwa Qaraqe; Ferkan Yilmaz; Mazen O. Hasna

doi:10.1109/WCNC55385.2023.10118914

On the Channel Capacity of OFDM with Carrier Frequency Offset over Generalized Flat Fading Channels

Ozgur Alaca^*, Marwa Qaraqe, Ferkan Yilmaz, Mazen O. Hasna

^*Bu çalışma için yazışmadan sorumlu yazar

Elektronik ve Hab.Müh.Bölümü

Araştırma sonucu: ???type-name??? › Konferans katkısı › bilirkişi

Özet

In this study, the instantaneous channel capacity of orthogonal frequency division multiplexing (OFDM) transmission with low carrier frequency offset (CFO) over additive white Gaussian noise (AWGN) channels is obtained by taking advantage of the relationship between average bit error rate (ABER) and average channel capacity (ACC) performance metrics. In other words, the channel capacity of OFDM is investigated using bit error rate performance with a novel measurement method. Moreover, the results are extended to the exact ACC analysis over generalized flat fading channels and the cases of Rayleigh and Nakagami-m flat fading environments are investigated. The proposed closed-form expressions are compared with the well-known Gaussian approximation (GA) method to show their advantage and then verified with numerical results.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	2023 IEEE Wireless Communications and Networking Conference, WCNC 2023 - Proceedings
Yayınlayan	Institute of Electrical and Electronics Engineers Inc.
ISBN (Elektronik)	9781665491228
DOI'lar	https://doi.org/10.1109/WCNC55385.2023.10118914
Yayın durumu	Yayınlandı - 2023
Etkinlik	2023 IEEE Wireless Communications and Networking Conference, WCNC 2023 - Glasgow, United Kingdom Süre: 26 Mar 2023 → 29 Mar 2023

Yayın serisi

Adı	IEEE Wireless Communications and Networking Conference, WCNC
Hacim	2023-March
ISSN (Basılı)	1525-3511

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	2023 IEEE Wireless Communications and Networking Conference, WCNC 2023
Ülke/Bölge	United Kingdom
Şehir	Glasgow
Periyot	26/03/23 → 29/03/23

Bibliyografik not

Publisher Copyright:
© 2023 IEEE.

Finansman

This publication was made possible by AICC03-0324-200005 and NPRP13S-0130-200200 from the Qatar National Research Fund (a member of Qatar Foundation). The findings herein reflect the work, and are solely the responsibility, of the author[s].

Finansörler	Finansör numarası
Qatar Foundation
Qatar National Research Fund

Belgeye Erişim

10.1109/WCNC55385.2023.10118914

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Alaca, O., Qaraqe, M., Yilmaz, F., & Hasna, M. O. (2023). On the Channel Capacity of OFDM with Carrier Frequency Offset over Generalized Flat Fading Channels. In 2023 IEEE Wireless Communications and Networking Conference, WCNC 2023 - Proceedings (IEEE Wireless Communications and Networking Conference, WCNC; Hac. 2023-March). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/WCNC55385.2023.10118914

@inproceedings{079f8f64bc9c497d89bb74097f097d8d,

title = "On the Channel Capacity of OFDM with Carrier Frequency Offset over Generalized Flat Fading Channels",

abstract = "In this study, the instantaneous channel capacity of orthogonal frequency division multiplexing (OFDM) transmission with low carrier frequency offset (CFO) over additive white Gaussian noise (AWGN) channels is obtained by taking advantage of the relationship between average bit error rate (ABER) and average channel capacity (ACC) performance metrics. In other words, the channel capacity of OFDM is investigated using bit error rate performance with a novel measurement method. Moreover, the results are extended to the exact ACC analysis over generalized flat fading channels and the cases of Rayleigh and Nakagami-m flat fading environments are investigated. The proposed closed-form expressions are compared with the well-known Gaussian approximation (GA) method to show their advantage and then verified with numerical results.",

keywords = "Average bit error rate, average channel capacity, carrier frequency offset, generalized flat fading channels, orthogonal frequency division multiple access",

author = "Ozgur Alaca and Marwa Qaraqe and Ferkan Yilmaz and Hasna, {Mazen O.}",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 IEEE Wireless Communications and Networking Conference, WCNC 2023 ; Conference date: 26-03-2023 Through 29-03-2023",

year = "2023",

doi = "10.1109/WCNC55385.2023.10118914",

language = "English",

series = "IEEE Wireless Communications and Networking Conference, WCNC",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2023 IEEE Wireless Communications and Networking Conference, WCNC 2023 - Proceedings",

address = "United States",

}

Alaca, O, Qaraqe, M, Yilmaz, F & Hasna, MO 2023, On the Channel Capacity of OFDM with Carrier Frequency Offset over Generalized Flat Fading Channels. in 2023 IEEE Wireless Communications and Networking Conference, WCNC 2023 - Proceedings. IEEE Wireless Communications and Networking Conference, WCNC, hac. 2023-March, Institute of Electrical and Electronics Engineers Inc., 2023 IEEE Wireless Communications and Networking Conference, WCNC 2023, Glasgow, United Kingdom, 26/03/23. https://doi.org/10.1109/WCNC55385.2023.10118914

On the Channel Capacity of OFDM with Carrier Frequency Offset over Generalized Flat Fading Channels. / Alaca, Ozgur; Qaraqe, Marwa; Yilmaz, Ferkan et al.
2023 IEEE Wireless Communications and Networking Conference, WCNC 2023 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2023. (IEEE Wireless Communications and Networking Conference, WCNC; Hac. 2023-March).

Araştırma sonucu: ???type-name??? › Konferans katkısı › bilirkişi

TY - GEN

T1 - On the Channel Capacity of OFDM with Carrier Frequency Offset over Generalized Flat Fading Channels

AU - Alaca, Ozgur

AU - Qaraqe, Marwa

AU - Yilmaz, Ferkan

AU - Hasna, Mazen O.

PY - 2023

Y1 - 2023

N2 - In this study, the instantaneous channel capacity of orthogonal frequency division multiplexing (OFDM) transmission with low carrier frequency offset (CFO) over additive white Gaussian noise (AWGN) channels is obtained by taking advantage of the relationship between average bit error rate (ABER) and average channel capacity (ACC) performance metrics. In other words, the channel capacity of OFDM is investigated using bit error rate performance with a novel measurement method. Moreover, the results are extended to the exact ACC analysis over generalized flat fading channels and the cases of Rayleigh and Nakagami-m flat fading environments are investigated. The proposed closed-form expressions are compared with the well-known Gaussian approximation (GA) method to show their advantage and then verified with numerical results.

AB - In this study, the instantaneous channel capacity of orthogonal frequency division multiplexing (OFDM) transmission with low carrier frequency offset (CFO) over additive white Gaussian noise (AWGN) channels is obtained by taking advantage of the relationship between average bit error rate (ABER) and average channel capacity (ACC) performance metrics. In other words, the channel capacity of OFDM is investigated using bit error rate performance with a novel measurement method. Moreover, the results are extended to the exact ACC analysis over generalized flat fading channels and the cases of Rayleigh and Nakagami-m flat fading environments are investigated. The proposed closed-form expressions are compared with the well-known Gaussian approximation (GA) method to show their advantage and then verified with numerical results.

KW - Average bit error rate

KW - average channel capacity

KW - carrier frequency offset

KW - generalized flat fading channels

KW - orthogonal frequency division multiple access

UR - http://www.scopus.com/inward/record.url?scp=85159773848&partnerID=8YFLogxK

U2 - 10.1109/WCNC55385.2023.10118914

DO - 10.1109/WCNC55385.2023.10118914

M3 - Conference contribution

AN - SCOPUS:85159773848

T3 - IEEE Wireless Communications and Networking Conference, WCNC

BT - 2023 IEEE Wireless Communications and Networking Conference, WCNC 2023 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2023 IEEE Wireless Communications and Networking Conference, WCNC 2023

Y2 - 26 March 2023 through 29 March 2023

ER -

Alaca O, Qaraqe M, Yilmaz F, Hasna MO. On the Channel Capacity of OFDM with Carrier Frequency Offset over Generalized Flat Fading Channels. In 2023 IEEE Wireless Communications and Networking Conference, WCNC 2023 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2023. (IEEE Wireless Communications and Networking Conference, WCNC). doi: 10.1109/WCNC55385.2023.10118914

On the Channel Capacity of OFDM with Carrier Frequency Offset over Generalized Flat Fading Channels

Özet

Yayın serisi

???event.eventtypes.event.conference???

Bibliyografik not

Finansman

Belgeye Erişim

Diğer Dosyalar ve Linkler

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