Inter-symbol interference reduction channel codes based on time gap in diffusion-based molecular communications

Keshavarz‐Haddad, Alireza; Jamshidi, Ali; Akhkandi, Parvin

doi:10.1016/j.nancom.2019.01.001

Cited by 8 publications

(28 citation statements)

References 19 publications

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Section: ) Isi-resistant Coding Schemesmentioning

confidence: 99%

“…Keshavarz-Haddad et al [223] take a different approach to ISI-resistant codes, namely the so-called distinct Hamming codes based on [221]. We first introduce the foundations of the distinct Hamming code approach and then survey the individual ISI-resistant codes proposed in [223]. In the distinct Hamming code system, the information is converted from binary to decimal form, where the number of ones in the code word corresponds to a decimal number.…”

Section: ) Isi-resistant Coding Schemesmentioning

confidence: 99%

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Coding in Diffusion-Based Molecular Nanonetworks: A Comprehensive Survey

et al. 2023

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Diffusion-based molecular nanonetworks exploit the diffusion of molecules, e.g., in free space or in blood vessels, for the purpose of communication. This article comprehensively surveys coding approaches for communication in diffusion-based molecular nanonetworks. In particular, all three main purposes of coding for communication, namely source coding, channel coding, and network coding, are covered. We organize the survey of the channel coding approaches according to the different channel codes, including linear block codes, convolutional codes, and inter-symbol interference (ISI) mitigation codes. The network coding studies are categorized into duplex network coding, physical-layer network coding, multi-hop nanonetwork coding, performance improvements of network-coded nanosystems, and network coding in mobile nanonetworks. We also present a comprehensive set of future research directions for the still nascent area of coding for diffusion-based molecular nanonetworks; specifically, we outline research imperatives for each of the three main coding purposes, i.e., for source, channel, and network coding, as well as for overarching research goals.

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Section: ) Isi-resistant Coding Schemesmentioning

confidence: 99%

Section: ) Isi-resistant Coding Schemesmentioning

confidence: 99%

Coding in Diffusion-Based Molecular Nanonetworks: A Comprehensive Survey

et al. 2023

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“…This approach mitigates delay in the arrival of particles based on the number of received molecules. However, there is a time-gap among consecutive symbols [5]. These mitigation schemes require either devices able to perform simple tasks, such as molecule storage or production, sensing, and accounting, or additional resources to control the release.…”

Section: Error Control Techniquesmentioning

confidence: 99%

“…Even though some studies point to interesting and tractable solutions, they are specific to some cases and do not necessarily translate to various MC systems. For example, some studies focus on bionano machine architectures, and modulation and coding techniques [3], while other studies are specific solutions, such as congestion control [4], as well as inter-symbol interference (ISI) reduction channel codes [5].…”

Section: Introductionmentioning

confidence: 99%

Toward Reliable Intra-Body Molecular Communication: An Error Control Perspective

2021

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Progress in bioengineering and nanotechnology has led to advances in implantable nanoscale devices. Providing synthetic molecular communication among these devices is an ongoing unsolved challenge. Biological systems inspire promising approaches for engineering data communication in molecular communication, but noises from dynamic tissue signaling result in low data rate and high latency. Thus, error control techniques become critical for reliable communication. This article contributes to a detailed and precise view of existing methods for error control in in-body molecular communication. It classifies the free-diffusion and cell signaling sources of noises. The article presents an error prevention technique, encoding multiple molecular information carriers for cell-signaling-based molecular communication systems. It highlights open research opportunities.

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“…SM (Odeyemi et al, 2017;Wang et al, 2008) is a type of NOMA system, which has a higher SE over the SISO systems. SM (Sharma et al, 2015) also tends to operate as SISO and, thus, the issues related to antenna synchronization and ICI (Keshavarz-Haddad et al, 2019;Yuksekkaya and Toker, 2019) can be eliminated. One more way to improve the SE is by efficiently exploiting the time, frequency and spreading codes of communication systems.…”

Section: Research Gaps and Challengesmentioning

confidence: 99%

A detailed review on non-orthogonal multiple accessbased spatial modulation systems

Jadhav

Mahor²,

Bhowmick³

et al. 2020

IJPCC

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Purpose Non-orthogonal multiple access (NOMA) is a much hopeful scheme, which is deployed to enhance the spectral efficiency (SE) significantly, and it also enhances the massive access that has attained substantial concern from industrial and academic domains. However, the deployment of superposition coding (SC) at the receiver side resulted in interference. For reducing this interference, “multi-antenna NOMA” seems to be an emerging solution. Particularly, by using the channel state information at the transmitter, spatial beam forming could be deployed that eliminates the interference in an effective manner. Design/methodology/approach This survey analyzes the literature review and diverse techniques regarding the NOMA-based spatial modulation (SM) environment. It reviews a bunch of research papers and states a significant analysis. Initially, the analysis depicts various transmit antenna selection techniques that are contributed in different papers. This survey offers a comprehensive study regarding the chronological review and performance achievements in each contribution. The analytical review also concerns on the amplitude phase modulation (APM) selection schemes adopted in several contributions. Moreover, the objective functions adopted in the reviewed works are also analyzed. Finally, the survey extends with various research issues and its gaps that can be useful for the researchers to promote improved future works on NOMA-based SM. Findings This paper contributes to a review related to NOMA-based SM systems. Various techniques and performance measures adopted in each paper are analyzed and described in this survey. More particularly, the selection of transmission antenna and APM are also examined in this review work. Moreover, the defined objective function of each paper is also observed and made a chronological review as well. Finally, the research challenges along with the gaps on NOMA-based SM systems are also elaborated. Originality/value This paper presents a brief analysis of NOMA-based SM systems. To the best of the authors’ knowledge, this is the first work that uses NOMA-based SM systems to enhance SE.

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Inter-symbol interference reduction channel codes based on time gap in diffusion-based molecular communications

Cited by 8 publications

References 19 publications

Coding in Diffusion-Based Molecular Nanonetworks: A Comprehensive Survey

Coding in Diffusion-Based Molecular Nanonetworks: A Comprehensive Survey

Toward Reliable Intra-Body Molecular Communication: An Error Control Perspective

A detailed review on non-orthogonal multiple accessbased spatial modulation systems

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