Alamouti code based on block repetition in FBMC/OQAM systems

Kong, Dejin; Xiao, Zheng; Tian, Yukang; Jiang, Tao; Zhang, Yue

doi:10.1016/j.dcan.2021.06.004

Cited by 6 publications

(2 citation statements)

References 12 publications

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“…Later on, Dejin et. al [22] discuss the Alamouti code in FBMC/OQAM and suggest a new block-wise Alamouti code in which a repeating block is intended to get rid of the fictitious interference among FBMC/OQAM symbols. As opposed to the traditional block-wise Alamouti scheme, the suggested method uses only one column of zero symbols as a guard interval, as opposed to two.…”

Section: Related Workmentioning

confidence: 99%

Effect of block size on BER performance of inverse filtering based MIMO FBMC

Srivastava

Shukla

Singh³

2023

Wireless Netw

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Filter bank multicarrier (FBMC) is a novel next generation data transfer technique.FBMC has large number of benefits over conventional OFDM techniques. The FBMC scheme suffers from imaginary interference thus degrades the bit error rate (BER) performance at the receiver. In recent past ICI free Alamouti-coded FBMC, frame and block repetition schemes for BER improvement are discussed. However, in the analysis various interfering terms are neglected. In this work to reduce inter carrier interference (ICI) and inter symbol interference (ISI) concept of inverse filtering is applied without neglecting other interfering terms and mathematical equations are derived and BER is evaluated. The simulation results are presented and compared with state of art technologies and it has been found that the proposed scheme is better in comparison to to state of art technologies.

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Section: Related Workmentioning

confidence: 99%

Effect of block size on BER performance of inverse filtering based MIMO FBMC

Srivastava

Shukla

Singh³

2023

Wireless Netw

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“…Dong and Li [ 19 ] considered the linear network coding based qualitative communication and proved its importance. Kong et al [ 20 ] discussed Alamouti code based on block repetition in FBMC/OQAM systems. A novel block-wise Alamouti code, where a repeated block is designed to remove the imaginary interference among FBMC/OQAM symbols, was presented.…”

Section: Introductionmentioning

confidence: 99%

An Analysis of Algebraic Codes over Lattice Valued Intuitionistic Fuzzy Type-3 $R$ -Submodules

Riaz

Kousar

Kausar

et al. 2022

Computational Intelligence and Neuroscience

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In the last few decades, the algebraic coding theory found widespread applications in various disciplines due to its rich fascinating mathematical structure. Linear codes, the basic codes in coding theory, are significant in data transmission. In this article, the authors’ aim is to enlighten the reader about the role of linear codes in a fuzzy environment. Thus, the reader will be aware of linear codes over lattice valued intuitionistic fuzzy type-3 (LIF-3) R-submodule and α -intuitionistic fuzzy ( α -IF) submodule. The proof that the level set of LIF-3 is contained in the level set of α -IF is given, and it is exclusively employed to define linear codes over α -IF submodule. Further, α -IF cyclic codes are presented along with their fundamental properties. Finally, an application based on genetic code is presented, and it is found that the technique of defining codes over α -IF submodule is entirely applicable in this scenario. More specifically, a mapping from the ℤ 64 module to a lattice L (comprising 64 codons) is considered, and α -IF codes are defined along with the respective degrees.

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A novel piecewise nonlinear companding scaling scheme for FBMC PAPR reduction

Ramavath,

Patra,

Samal

2024

Physical Communication

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Alamouti code based on block repetition in FBMC/OQAM systems

Cited by 6 publications

References 12 publications

Effect of block size on BER performance of inverse filtering based MIMO FBMC

Effect of block size on BER performance of inverse filtering based MIMO FBMC

An Analysis of Algebraic Codes over Lattice Valued Intuitionistic Fuzzy Type-3 $R$ -Submodules

A novel piecewise nonlinear companding scaling scheme for FBMC PAPR reduction

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Alamouti code based on block repetition in FBMC/OQAM systems

Cited by 6 publications

References 12 publications

Effect of block size on BER performance of inverse filtering based MIMO FBMC

Effect of block size on BER performance of inverse filtering based MIMO FBMC

An Analysis of Algebraic Codes over Lattice Valued Intuitionistic Fuzzy Type-3 R -Submodules

A novel piecewise nonlinear companding scaling scheme for FBMC PAPR reduction

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Product

Resources

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An Analysis of Algebraic Codes over Lattice Valued Intuitionistic Fuzzy Type-3 $R$ -Submodules