Advanced search ?

Object

Performance Enhancement of Cooperative MIMO-NOMA Systems Over Sub-6 GHz and mmWave Bands, Journal of Telecommunications and Information Technology, 2023, nr 2
Download

Title: Performance Enhancement of Cooperative MIMO-NOMA Systems Over Sub-6 GHz and mmWave Bands, Journal of Telecommunications and Information Technology, 2023, nr 2

Creator:

Saleh, Ahmed A. ; Ahmed, Mohamad A.

Date:

2023, nr 2

Resource Type:

artykuł

Group publication title:

2023, nr 2, JTIT-artykuły

Description:

In this paper, two radio links with different frequency bands are considered for base stations (BS) serving users via decode-and-forward (DF) cooperative relays. Backhaul and access links are proposed with sub-6 GHz and millimeter wave (mmWave) bands, respectively. Non-orthogonal multiple access (NOMA) is employed in the backhaul link to simultaneously transmit a superposed signal in the power domain, using the same band. The superposed signals, containing two signals that differ in terms of power allocation factors (PAFs), are designed for two selected DF relays in the BS. The two relays are chosen from several relays to be serviced by the BS based on a pairing algorithm that depends on different users’ circumstances. The furthest DF relay detects the incoming NOMA signal directly, while the nearest one applies successive interference cancellation (SIC) before extracting its signal. Each DF relay forwards the detected signals toward their intended users over mmWave channels. Three performance metrics are utilized to evaluate the system’s performance: outage probability, achievable throughput, and bit error rate. Comparisons between two mmWave bands in the access link (28 and 73 GHz) are made to demonstrate the superiority of the 28 GHz band in terms of the three performance-related metrics.

Publisher:

Instytut Łączności - Państwowy Instytut Badawczy

Format:

application/pdf

Resource Identifier:

oai:bc.itl.waw.pl:2281 ; ISSN 1509-4553, on-line: ISSN 1899-8852

DOI:

10.26636/jtit.2023.170023

eISSN:

1899-8852

Source:

Journal of Telecommunications and Information Technology

Language:

ang

Rights Management:

Biblioteka Naukowa Instytutu Łączności

Subject and keywords:

MIMO NOMA out-age probability power allocation factor mmWave error probability successive-interference cancellation (SIC)

Object collections:

Last modified:

Jun 6, 2024

In our library since:

Jul 18, 2023

Number of object content hits:

61

All available object's versions:

https://bc.itl.waw.pl/publication/2592

Show description in RDF format:

RDF

Show description in OAI-PMH format:

OAI-PMH

Edition name Date
Saleh, Ahmed A.; Ahmed, Mohamad A., Performance Enhancement of Cooperative MIMO-NOMA Systems Over Sub-6 GHz and mmWave Bands, Journal of Telecommunications and Information Technology, 2023, nr 2 Jun 6, 2024

Objects Similar

2024, nr 2, JTIT-artykuły
2024, nr 2, JTIT-artykuły
Transmission of 10 Gbps C-band-signal-based Radio Over Fiber for Next Generation Communication Systems, Journal of Telecommunications and Information Technology, 2024, nr 2

Al Deen, Hasan K. Abd, Haider J.

2024
artykuł
Error probability and error stream properties in channel with slow Rician fading, Journal of Telecommunications and Information Technology, 2003, nr 4

Noga, Krystyna M.

2003, nr 4
artykuł
2024, nr 3, JTIT-artykuły
2024, nr 3, JTIT-artykuły
Performance Analysis of Antenna-Relay Selection in CNOMA Systems under Practical Impairments, Journal of Telecommunications and Information Technology, 2024, nr 3

Saber, Menaa Abdellatif, Khelil

2024, nr 3
artykuł
Enabling Power Beacons and Wireless Power Transfers for Non-Orthogonal Multiple Access Networks, Journal of Telecommunications and Information Technology, 2021, nr 3

Nguyen, Nhan Duc Le, Chi-Bao

2021, nr 3
artykuł
Modified PSO Based Channel Allocation Scheme for Interference Management in 5G Wireless Mesh Networks, Journal of Telecommunications and Information Technology, 2022, nr 2

Manvi, Sunilkumar S. Benni, Nirmalkumar S.

2022, nr 2
artykuł
2024, nr 1, JTIT-artykuły
2024, nr 1, JTIT-artykuły
Reconfigurable Intelligent Surface-based Propagation Control in FBMC/OQAM Systems, Journal of Telecommunications and Information Technology, 2024, nr 1

Patra, Radhashyam Mahapatro, Arunanshu

2024
artykuł
Analysis of an LSTM-based NOMA Detector Over Time Selective Nakagami-m Fading Channel Conditions, Journal of Telecommunications and Information Technology, 2022, nr 3

Shankar, Ravi Mehraj, Haider Bangare, Jyoti L. Kumar, Ajay Kulkarni, Shriram S. Gupta, Sandeep

2022, nr 3
artykuł
An Approximate Evaluation of BER Performance for Downlink GSVD-NOMA with Joint Maximum-likelihood Detector, Journal of Telecommunications and Information Technology, 2022, nr 3

Hai, Ngo Thanh Khoa, Dang Le

2022, nr 3
artykuł
More
×

Citation

Citation style:

Contact details

Address

Instytut Łączności – Państwowy Instytut Badawczy ul. Szachowa 1 04-894 Warszawa

Phone

(+48) 5128 696

E-Mail

biblioteka@il-pib.pl

Visit us!

This page uses 'cookies'. More information