TY - GEN
T1 - Analysis of DCO-OFDM Application in MIMO-NOMA-VLC System Serving 8 Users
AU - Assaidah,
AU - Satya, Octavianus Cakra
AU - Satria, Hadipurnawan
AU - Adnan, Yulinar
AU - Saleh, Khairul
AU - Chow, Chi Wai
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - We analyzed the BER performances versus SNR variation for several level of interference from one LED neighbour, in 2x4 MIMO-VLC network serving 8 user equipments (UEs). The modulation based on DCO-OFDM and NOMA schemes. The required power ratio of MIMO-2x4 is 1:2:4:8 for of UE1, UE2, UE3 and UE4, respectively, to maintain BER below FEC limit 3.8x10-3. The minimum SNR of Tx signal is 26 dB at zero level interference; 27 dB at 1% of interference level; 28 dB at 2% of interference level and 30 dB at 3% of interference level situation, with the FEC limit as the BER threshold.
AB - We analyzed the BER performances versus SNR variation for several level of interference from one LED neighbour, in 2x4 MIMO-VLC network serving 8 user equipments (UEs). The modulation based on DCO-OFDM and NOMA schemes. The required power ratio of MIMO-2x4 is 1:2:4:8 for of UE1, UE2, UE3 and UE4, respectively, to maintain BER below FEC limit 3.8x10-3. The minimum SNR of Tx signal is 26 dB at zero level interference; 27 dB at 1% of interference level; 28 dB at 2% of interference level and 30 dB at 3% of interference level situation, with the FEC limit as the BER threshold.
KW - light emitting diode (LED)
KW - multiple-input multiple output (MIMO)
KW - non-orthogonal multiple access (NOMA)
KW - Orthogonal Frequency Division Multiplexing (OFDM)
KW - Visible light communication (VLC)
UR - http://www.scopus.com/inward/record.url?scp=85148589203&partnerID=8YFLogxK
U2 - 10.1109/ICEECIT55908.2022.10030532
DO - 10.1109/ICEECIT55908.2022.10030532
M3 - Conference contribution
AN - SCOPUS:85148589203
T3 - ICEECIT 2022 - Proceedings: 2022 International Conference on Electrical Engineering, Computer and Information Technology
BT - ICEECIT 2022 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 International Conference on Electrical Engineering, Computer and Information Technology, ICEECIT 2022
Y2 - 22 November 2022 through 23 November 2022
ER -