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Design and optimization of hierarchical demodulator and decoder for layered coded ofdm-im with nr-ldpc
In this paper, we first propose a novel code rate optimized orthogonal frequency division
multiplexing with index modulation (OFDM-IM) transceiver architecture based on new radio …
multiplexing with index modulation (OFDM-IM) transceiver architecture based on new radio …
SER optimization in OFDM-IM systems with nonlinear power amplifiers
Y Du, L Hao, Y Lei - IEEE Transactions on Vehicular …, 2023 - ieeexplore.ieee.org
Power amplifiers (PAs) lead to nonlinear distortion in index modulation assisted OFDM
(OFDM-IM) systems when the peak-to-average power ratio (PAPR) is high. But PAPR …
(OFDM-IM) systems when the peak-to-average power ratio (PAPR) is high. But PAPR …
CAZAC-based adaptative modulation scheme for the MB-OFDM UWBoF system
C **ang, J Zhou, B Tan, S Deng, D Tian, S Liu… - Applied Optics, 2024 - opg.optica.org
A scheme that combines 256/128/64 quadrantal amplitude modulation (QAM) adaptive
modulation with constant amplitude zero autocorrelation sequence (CAZAC) precoding in a …
modulation with constant amplitude zero autocorrelation sequence (CAZAC) precoding in a …
[PDF][PDF] Distributed Symmetric Turbo Coded OFDM Scheme Incorporated with STBC-MIMO Antennas for Coded-Cooperative Wireless Communication under Wideband …
This research paper proposes a novel antijamming technique based on a single-relay
distributed symmetric Turbo coded orthogonal frequency division multiplexing (DSTC …
distributed symmetric Turbo coded orthogonal frequency division multiplexing (DSTC …
On the performance of index modulation in OFDM systems under jamming attacks
Index modulation (IM) is one of the potential options for enhancing system resilience against
jamming attacks in orthogonal frequency division multiplexing (OFDM) systems. In this …
jamming attacks in orthogonal frequency division multiplexing (OFDM) systems. In this …
Symmetric Turbo Coded OFDM System for Multi-relay Coded-Cooperative Wireless Communication under Wideband Noise Jamming Environment
This research study proposes a novel anti-jamming technique based on a distributed
symmetric Turbo coded orthogonal frequency division multiplexing (DSTC-OFDM) scheme …
symmetric Turbo coded orthogonal frequency division multiplexing (DSTC-OFDM) scheme …
Comparison of Index Modulation Techniques in OFDM Systems Under Jamming Attacks
J Yun, YS Jeon - 2024 15th International Conference on …, 2024 - ieeexplore.ieee.org
Index modulation (IM) is a promising technique for enhancing system resilience against
jamming attacks in orthogonal frequency division multiplexing (OFDM) systems. Dual-mode …
jamming attacks in orthogonal frequency division multiplexing (OFDM) systems. Dual-mode …
PUBLISHING GROUP
C **ang, J Zhou, B Tan, S Den, D Tian, S Liu, K Zhang… - 2024 - opg.optica.org
A scheme that combines 256/128/64 quadrantal amplitude modulation (QAM) adaptive
modulation with constant amplitude zero autocorrelation sequence (CAZAC) precoding in …
modulation with constant amplitude zero autocorrelation sequence (CAZAC) precoding in …