Quality Enhancement In A mm-Wave Multi-hop, Multi-Tier Heterogeneous 5G Network Architecture

Quality Enhancement In A mm-Wave Multi-hop, Multi-Tier Heterogeneous 5G Network Architecture | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Research Article Quality Enhancement In A mm-Wave Multi-hop, Multi-Tier Heterogeneous 5G Network Architecture Aftab Ahmed, Muhammad Zakarya, Xuan Liu, Rahim Khan, Ahmad Ali, and 1 more This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-993281/v1 This work is licensed under a CC BY 4.0 License Status: Published Journal Publication published 09 Apr, 2022 Read the published version in Telecommunication Systems → Version 1 posted 4 You are reading this latest preprint version Abstract Millimetre-wave ultra-dense high capacity networks by providing an important component of future 5G cellular systems, by providing extremely high capacity to end users. Disparate types of users coexist in such scenarios, which can make the heterogeneous network unfair in terms of allocation of resources. A mechanism is required for effective spectrum sharing and to achieve overall system fairness. In this paper, an analytical model is suggested, which is based on a two-dimensional Markov state-transition diagram, to help set the parameter values to control the issuance of resources in coexistence layouts. A restriction approach is further implemented to gain a fair balance of the Grade-of-Service for both user groups using the User Admission Control mechanism. The developed mechanism restricts access to various channel resources for users with complete choice to give a greater probability of access to different users with limited resource options. Various levels of restriction are investigated in order to offer a balanced low-blocking probability performance to both user groups in order to improve the overall network fairness. Also, the proposed approach could provide a precise level of Grade-of-Service guarantee for both the user groups if sufficient flexibility is available within the whole network. Our simulation results show that approximately 30% to 45% enhancement, in terms of grade of service (GoS), could be achieved in high to medium loads by restricting some users' flexibility. Electrical Engineering Heterogeneous Networks Resource Management Ultra-Small-Cell User Diversity Grade-of-Service Restriction Full Text Cite Share Download PDF Status: Published Journal Publication published 09 Apr, 2022 Read the published version in Telecommunication Systems → Version 1 posted Reviews received at journal 21 Oct, 2021 Reviewers invited by journal 21 Oct, 2021 Editor assigned by journal 19 Oct, 2021 First submitted to journal 10 Oct, 2021 You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. 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Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-993281","acceptedTermsAndConditions":true,"allowDirectSubmit":false,"archivedVersions":[],"articleType":"Research Article","associatedPublications":[],"authors":[{"id":58204399,"identity":"fea9f15c-b526-45e0-a31a-76bae062519d","order_by":0,"name":"Aftab Ahmed","email":"","orcid":"","institution":"Abdul Wali Khan University","correspondingAuthor":false,"submittingAuthor":false,"prefix":"","firstName":"Aftab","middleName":"","lastName":"Ahmed","suffix":""},{"id":58204400,"identity":"7cb8cad1-7e00-4237-ace9-d2c5c15046be","order_by":1,"name":"Muhammad 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Also, the proposed approach could provide a precise level of Grade-of-Service guarantee for both the user groups if sufficient flexibility is available within the whole network. 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