Embedded Coded Relay System for Molecular Communications
作者机构：Department of Electrical EngineeringFaculty of EngineeringMinia UniversityMiniaEgypt Department of Electronics and Electrical CommunicationsFaculty of Electronic EngineeringMenoufia UniversityMenoufiaEgypt Department of InformaticsFaculty of Mathematics and Natural SciencesUniversity of Oslo(UiO)Norway Computer Science DepartmentCommunity CollegeKing Saud UniversityRiyadh11437Saudi Arabia Department of Electrical EngineeringUniversity of Engineering&TechnologyPeshawar814Pakistan Department of Computer Science and EngineeringChungnam National UniversityDaejeon34134Korea
出 版 物：《Computers, Materials & Continua》 (计算机、材料和连续体（英文）)
年 卷 期：2022年第72卷第8期
页 面：2729-2748页
核心收录：
学科分类：0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学]
基 金：supported by the Institute for Information&Communications Technology Planning&Evaluation(IITP)grant funded by the Korean government(MSIT)(No.2019-0-01343 Training Key Talents in Industrial Convergence Security)
主 题：Molecular communication nanonetwork internet of bio-nano things coded relay scheme coding
摘 要：With the emergence of the COVID-19 pandemic,the World Health Organization(WHO)has urged scientists and industrialists to exploremodern information and communication technology(ICT)as a means to reduce or even eliminate *** World Health Organization recently reported that the virus may infect the organism through any organ in the living body,such as the respiratory,the immunity,the nervous,the digestive,or the cardiovascular *** the abovementioned goal,we envision an implanted nanosystem embedded in the intra living-body *** main function of the nanosystem is either to perform diagnosis and mitigation of infectious diseases or to implement a targeted drug delivery system(i.e.,delivery of the therapeutic drug to the diseased tissue or targeted cell).The communication among the nanomachines is accomplished via communication-based molecular *** control/interconnection of the nanosystem is accomplished through the utilization of Internet of bio-nano things(IoBNT).The proposed nanosystem is designed to employ a coded relay nanomachine disciplined by the decode and forward(DF)principle to ensure reliable drug delivery to the targeted ***,both the sensitivity of the drug dose and the phenomenon of drug molecules loss before delivery to the target cell site in long-distance due to the molecules diffusion process are taken into *** this paper,a coded relay NM with conventional coding techniques such as RS and Turbo codes is selected to achieve minimum bit error rate(BER)performance and high signal-to-noise ratio(SNR),while the detection process is based on maximum likelihood(ML)probability and minimum error probability(MEP).The performance analysis of the proposed scheme is evaluated in terms of channel capacity and bit error rate by varying system parameters such as relay position,number of released molecules,relay and receiver *** results are validated through simulation and demonstrate that the proposed scheme can
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