On the Concatenated Transmission Scheme With the Low-Complexity Symbol-Level Watermark Decoder for Recovering the Synchronization
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2018.2799974
Abstract: The Davey–MacKay (DM) concatenated code employing the symbol-level watermark decoding algorithm is able to correct a large number of binary insertions, deletions, and substitutions, while it has the high computational complexity for recovering the synchronization.… read more here.
Keywords: symbol level; watermark decoder; level watermark; complexity ... See more keywords
Design Optimization for Low-Complexity FPGA Implementation of Symbol-Level Multiuser Precoding
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3059936
Abstract: This paper proposes and validates a low-complexity FPGA design for symbol-level precoding (SLP) in multiuser multiple-input single-output (MISO) downlink communication systems. In the optimal case, the symbol-level precoded transmit signal is obtained as the solution… read more here.
Keywords: symbol level; slp; symbol; complexity ... See more keywords
ADMM Based Symbol-Level Precoding for MU-MISO Downlink With Low-Resolution DACs
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3209999
Abstract: In this letter, we investigate the problem of symbol-level precoder design with low-resolution digital-to-analog converters (DACs) to implement wireless multiuser multiple-input single-output (MISO) downlink communications. Specifically, we aim to maximize the minimum distance between the… read more here.
Keywords: problem; admm based; low resolution; symbol level ... See more keywords
Symbol-Level GRAND for High-Order Modulation Over Block Fading Channels
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3227593
Abstract: Guessing random additive noise decoding (GRAND) is a noise-centric decoding method, which is suitable for low-latency communications, as it supports error correction codes that generate short codewords. GRAND estimates transmitted codewords by guessing the error… read more here.
Keywords: level grand; fading channels; block fading; symbol level ... See more keywords
1-Bit Massive MIMO Transmission: Embracing Interference with Symbol-Level Precoding
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Communications Magazine"
DOI: 10.1109/mcom.001.2000601
Abstract: The deployment of large-scale antenna arrays for cellular base stations (BSs), called massive MIMO, has been a key enabler for meeting the ever increasing capacity requirement for 5G communication systems and beyond. Despite their promising… read more here.
Keywords: mimo; mimo systems; symbol level; interference ... See more keywords
Symbol-Level Precoding Through the Lens of Zero Forcing and Vector Perturbation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2022.3150402
Abstract: Symbol-level precoding (SLP) has recently emerged as a new paradigm for physical-layer transmit precoding in multiuser multi-input-multi-output (MIMO) channels. It exploits the underlying symbol constellation structure, which the conventional paradigm of linear precoding does not,… read more here.
Keywords: symbol level; slp; level precoding; symbol ... See more keywords
Joint Symbol Level Precoding and Receive Beamforming Optimization for Multiuser MIMO Downlink
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2022.3233246
Abstract: Consider a multi-casting system where a multi-antenna base station (BS) sends multiple data streams to multiple users via symbol-level precoding (SLP). Unlike most of the existing literature which assume single-antenna users, we consider joint SLP… read more here.
Keywords: problem; slp rbf; symbol level; rbf ... See more keywords
Index Modulation Based Frequency Hopping: Anti-Jamming Design and Analysis
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2021.3087640
Abstract: Reactive symbol-level jammer has attracted attention due to its low energy cost and high jamming efficiency. With the development of software-defined radio (SDR), the implementation of reactive symbol-level jamming has become more practical and efficient.… read more here.
Keywords: index; reactive symbol; symbol level; frequency hopping ... See more keywords
Symbol-Level Precoding for Multiuser Multiple-Input–Single-Output Downlink Systems With Low-Resolution DACs
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2021.3131478
Abstract: Driven by the demand of building power-efficient next generation cellular systems, transmission schemes that facilitate the use of low-resolution digital-to-analog converters (DACs) have drawn great research attentions lately. In this correspondence, we investigated symbol-level precoding… read more here.
Keywords: multiuser multiple; level precoding; precoding multiuser; resolution ... See more keywords
SYMBOL LEVEL DECODING FOR DUO-BINARY TURBO CODES
Sign Up to like & getrecommendations! Published in 2017 at "IIUM Engineering Journal"
DOI: 10.31436/iiumej.v18i1.661
Abstract: This paper investigates the performance of three different symbol level decoding algorithms for Duo-Binary Turbo codes. Explicit details of the computations involved in the three decoding techniques, and a computational complexity analysis are given. Simulation… read more here.
Keywords: binary turbo; symbol level; turbo codes; duo binary ... See more keywords