TY - GEN
T1 - Polar-Coded Faster-than-Nyquist (FTN) Signaling with Adaptive Decision Feedback Equalization
AU - Xu, Hui
AU - Benjamin, K. Ng
AU - Lam, Chan Tong
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - Faster-than-Nyquist (FTN) signaling system has higher throughput and capacity. However, employing non-orthogonal transmission will inevitably introduce inter-symbol interference (ISI). In order to obtain ideal performance, receiver equalization alone is insufficient. Thus, this paper proposes a polar coding scheme applied to the FTN signaling system, employing the successive cancellation list (SCL) decoding algorithm and adaptive least mean square decision feedback equalization (LMSDFE) to decode and detect the received signal. The simulation results show that the proposed polar-coded FTN signaling system with LMS-DFE (FTN-LMS-DFE) has a lower bit error rate (BER) and higher reliability than the uncoded FTN-LMS-DFE.
AB - Faster-than-Nyquist (FTN) signaling system has higher throughput and capacity. However, employing non-orthogonal transmission will inevitably introduce inter-symbol interference (ISI). In order to obtain ideal performance, receiver equalization alone is insufficient. Thus, this paper proposes a polar coding scheme applied to the FTN signaling system, employing the successive cancellation list (SCL) decoding algorithm and adaptive least mean square decision feedback equalization (LMSDFE) to decode and detect the received signal. The simulation results show that the proposed polar-coded FTN signaling system with LMS-DFE (FTN-LMS-DFE) has a lower bit error rate (BER) and higher reliability than the uncoded FTN-LMS-DFE.
KW - adaptive least mean square decision feedback equalization(LMS-DFE)
KW - faster-than-Nyquist (FTN) signaling
KW - inter-symbol interference(ISI)
KW - polar code
KW - successive cancellation list(SCL)
UR - https://www.scopus.com/pages/publications/85174686442
U2 - 10.1109/ICSIP57908.2023.10270973
DO - 10.1109/ICSIP57908.2023.10270973
M3 - Conference contribution
AN - SCOPUS:85174686442
T3 - 2023 8th International Conference on Signal and Image Processing, ICSIP 2023
SP - 919
EP - 923
BT - 2023 8th International Conference on Signal and Image Processing, ICSIP 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 8th International Conference on Signal and Image Processing, ICSIP 2023
Y2 - 8 July 2023 through 10 July 2023
ER -