@inproceedings{1464901117ce4f6cafaca519c20705fd,
title = "NOMA or MIMO Effects Severer BER in VLC Network Performance?",
abstract = "Visible light communication (VLC) has been a prospective complement system for Wi-Fi technology. It is an affordable structure yet providing a wide bandwidth communication because of the LED light spectrum. In order to improve the bandwidth efficiency, VLC method can adopt non-orthogonal-multiple-access (NOMA) and multi-input-multi-output (MIMO) schemes to serve multi user-equipment (UE) by multi-LED network. Nevertheless, light-interference between the LEDs received by every UE and the numbers of UE served by every LED must be considered to maintain VLC performance below the bit-error-ratio (BER) threshold in the MIMO-NOMA network. We had simulated NOMA-MIMOVLC network based on orthogonal-frequency-division-multiplexing (OFDM) modulation from 2 × 2 ; 2 × 3 ; 2 × 4 ; 3 × 2 and 3 × 3 of configuration. The performance of each network will be compared with 1 × 2 ; 1 × 3 and 1 × 4 schemes to observe whether NOMA or MIMO role more dominant in causing severe BER of the VLC systems.",
keywords = "DCO-OFDM, LED, MIMO, NOMA, VLC",
author = "Assaidah Assaidah and Satya, {Octavianus Cakra} and Hadipurnawan Satria and Yulinar Adnan and Khairul Saleh and Chow, {Chi Wai}",
note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 International Workshop on Artificial Intelligence and Image Processing, IWAIIP 2023 ; Conference date: 01-12-2023 Through 02-12-2023",
year = "2023",
doi = "10.1109/IWAIIP58158.2023.10462825",
language = "English",
series = "IWAIIP 2023 - Conference Proceeding: International Workshop on Artificial Intelligence and Image Processing",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "289--293",
editor = "Yessi Jusman",
booktitle = "IWAIIP 2023 - Conference Proceeding",
address = "United States",
}