Results 11 to 20 of about 272 (134)
On the Application of Massive MIMO Systems to Machine Type Communications
IEEE Access, 2019 This paper evaluates the feasibility of applying massive multiple-input multiple-output (MIMO) to tackle the uplink mixed-service communication problem.
Felipe A. P. De Figueiredo +3 more
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Cluster-Based Group Paging for Massive Machine Type Communications Under 5G Networks
IEEE Access, 2018 Machine-type communications (MTCs) have been envisaged to play a key role within the future 5G cellular network. To handle the massive MTCs (mMTCs) and alleviate the congestion of the radio access network, the group paging (GP) scheme was proposed by the
Qi Pan +4 more
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Performance Study and Enhancement of Access Barring for Massive Machine-Type Communications
IEEE Access, 2019 Machine-type communications (MTC) is an emerging technology that boosts the development of the Internet of Things by providing ubiquitous connectivity and services. Cellular networks are an excellent choice for providing such hyper-connectivity thanks to
Jose-Ramon Vidal +3 more
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D2D Assisted Q-Learning Random Access for NOMA-Based MTC Networks
IEEE Access, 2022 Machine-type communications (MTC) should account for half the connections to the internet by 2030. The use case massive MTC (mMTC) allows for applications to connect a massive number of low-power and low-complexity devices, leading to challenges in ...
Matheus V. da Silva +4 more
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A Throughput and Energy Efficiency Scheme for Unlicensed Massive Machine Type Communications †
Sensors, 2020 In this paper, the throughput and energy efficiency of an unlicensed machine type communications network is studied. If an outage event happens in the network, there is a possibility for packet retransmission in order to obtain a lower error probability.
Iran Ramezanipour +3 more
doaj +1 more source
CAAI Transactions on Intelligence Technology, EarlyView., 2023 Abstract This research focuses on addressing the privacy issues in healthcare advancement monitoring with the rapid establishment of the decentralised communication system in the Internet of Medical Things (IoMT). An integrated blockchain homomorphic encryption standard with an in‐build supervised learning‐based smart contract is designed to improvise ...
Chandramohan Dhasarathan +7 more
wiley +1 more source
Sensors, 2019 The demand for extensive data rates in dense-traffic wireless networks has expanded and needs proper controlling schemes. The fifth generation of mobile communications (5G) will accommodate these massive communications, such as massive Machine Type ...
Ahmed Adel Aly +3 more
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Personal HealthCare of Things: A novel paradigm and futuristic approach
CAAI Transactions on Intelligence Technology, EarlyView., 2023 Abstract This study provides an investigative approach and offers a complete review of research on Internet of Medical Things (IoMT), describing the progress in general and highlighting the research issues, trends, and future aspects of IoMT. Exploring a research strategy for IoMT systems is vital as the need for IoT in healthcare grows. By aggregating
Surbhi Gupta +5 more
wiley +1 more source
Matching-Based Resource Allocation for Critical MTC in Massive MIMO LTE Networks
IEEE Access, 2019 Supporting critical Machine-Type Communications (MTC) in addition to Human-Type Communications (HTC) is a major target for LTE networks to fulfill the 5G requirements.
Mohammed Y. Abdelsadek +2 more
doaj +1 more source
IET Networks, EarlyView., 2023 We utilise a metaheuristic optimisation method, inspired by nature, called the Lévy‐flight firefly algorithm (LFA), to tackle the power regulation and user grouping in the NOMA systems. Abstract The non‐orthogonal multiple access strategies have shown promise to boost fifth generation and sixth generation wireless networks' spectral efficiency and ...
Zaid Albataineh +4 more
wiley +1 more source