Unified BER Analysis of Downlink NOMA With an Arbitrary Number of Users and Modulation Orders

Abdulkarim Al Hanif; Ahmad Massud Tota Khel; Khairi Hamdi

Unified BER Analysis of Downlink NOMA With an Arbitrary Number of Users and Modulation Orders

Abdulkarim Al Hanif, Ahmad Massud Tota Khel, Khairi Hamdi

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

Abstract

This paper considers a downlink non-orthogonal multiple access (NOMA) communication system over general fading channels. Specifically, a new unified analytical expression is derived for the bit error rate (BER) evaluation of NOMA systems having an arbitrary number of users with an arbitrary order of M-ary quadrature amplitude modulation (MQAM) scheme. The preciseness of the newly derived expression for different number of users, modulation orders and fading channels is then validated through numerical and Monte-Carlo simulation results.

Original language	English
Title of host publication	IEEE Wireless Communications and Networking Conference (WCNC)
Pages	1-6
Publication status	Accepted/In press - 2024

Keywords

Arbitrary modulation order
Arbitrary number of users
Bit error rate (BER)
general fading channels
non-orthogonal multiple access

Cite this

@inproceedings{b1d74ad22c354dcab70f9cec92927997,

title = "Unified BER Analysis of Downlink NOMA With an Arbitrary Number of Users and Modulation Orders",

abstract = "This paper considers a downlink non-orthogonal multiple access (NOMA) communication system over general fading channels. Specifically, a new unified analytical expression is derived for the bit error rate (BER) evaluation of NOMA systems having an arbitrary number of users with an arbitrary order of M-ary quadrature amplitude modulation (MQAM) scheme. The preciseness of the newly derived expression for different number of users, modulation orders and fading channels is then validated through numerical and Monte-Carlo simulation results.",

keywords = "Arbitrary modulation order, Arbitrary number of users, Bit error rate (BER), general fading channels, non-orthogonal multiple access",

author = "{Al Hanif}, Abdulkarim and {Tota Khel}, {Ahmad Massud} and Khairi Hamdi",

year = "2024",

language = "English",

pages = "1--6",

booktitle = "IEEE Wireless Communications and Networking Conference (WCNC)",

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T1 - Unified BER Analysis of Downlink NOMA With an Arbitrary Number of Users and Modulation Orders

AU - Al Hanif, Abdulkarim

AU - Tota Khel, Ahmad Massud

AU - Hamdi, Khairi

PY - 2024

Y1 - 2024

N2 - This paper considers a downlink non-orthogonal multiple access (NOMA) communication system over general fading channels. Specifically, a new unified analytical expression is derived for the bit error rate (BER) evaluation of NOMA systems having an arbitrary number of users with an arbitrary order of M-ary quadrature amplitude modulation (MQAM) scheme. The preciseness of the newly derived expression for different number of users, modulation orders and fading channels is then validated through numerical and Monte-Carlo simulation results.

AB - This paper considers a downlink non-orthogonal multiple access (NOMA) communication system over general fading channels. Specifically, a new unified analytical expression is derived for the bit error rate (BER) evaluation of NOMA systems having an arbitrary number of users with an arbitrary order of M-ary quadrature amplitude modulation (MQAM) scheme. The preciseness of the newly derived expression for different number of users, modulation orders and fading channels is then validated through numerical and Monte-Carlo simulation results.

KW - Arbitrary modulation order

KW - Arbitrary number of users

KW - Bit error rate (BER)

KW - general fading channels

KW - non-orthogonal multiple access

UR - https://wcnc2024.ieee-wcnc.org/technical-sessions-22-april-2024

M3 - Conference contribution

SP - 1

EP - 6

BT - IEEE Wireless Communications and Networking Conference (WCNC)

ER -

Unified BER Analysis of Downlink NOMA With an Arbitrary Number of Users and Modulation Orders

Abstract

Keywords

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