Results 31 to 40 of about 194,259 (259)
Frontiers in Communications and Networks, 2021 Massive machine type communications (mMTC) are one of the critical requirements for beyond fifth generation (B5G) communication systems. Services for a huge number of user terminals should be provided simultaneously due to the explosive development of ...
Chunlin Yan +5 more
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Guest Editorial: Massive Machine-Type Communications for IoT
IEEE Wireless Communications, 2021 Future wireless cellular networks are envisioned to not only enhance broadband access for human-centric applications, but also offer massive connectivity across tens of billions of devices for machine-centric applications empowered by Internet of Things (IoT) technologies (e.g., smart factory and smart city).
Liu, Liang +5 more
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Applied Sciences, 2022 The fifth generation (5G) wireless technology emerged with marvelous effort to state, design, deployment and standardize the upcoming wireless network generation.
Jawad Tanveer +3 more
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Efficient Massive Machine Type Communication (mMTC) via AMP
IEEE Wireless Communications Letters, 2023 We propose efficient and low-complexity multiuser detection (MUD) algorithms for Gaussian multiple access channel (G-MAC) for short-packet transmission in massive machine type communications. To do so, we first formulate the G-MAC MUD problem as a sparse signal recovery problem and obtain the exact and approximate joint prior distribution of the sparse
Mostafa Mohammadkarimi, Masoud Ardakani
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IEEE Access, 2020 In the grant-free massive machine-type communication (mMTC) scenario, a key challenge is the joint device activity detection and data decoding. The sporadic nature of mMTC makes compressed sensing a promising solution to the activity detection problem ...
Zihan Tang +3 more
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Toward Massive Machine Type Cellular Communications
IEEE Wireless Communications, 2017 accepted and to appear in the IEEE Wireless Communications ...
Dawy, Zaher +4 more
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ARQ Assisted Short-Packet Communications for NOMA Networks Over Nakagami-m Fading Channels
IEEE Access, 2020 Non-orthogonal multiple access (NOMA) is expected as a promising technology for satisfying massive connectivity requirements in Internet of Things (IoT). Besides, short-packet communications are a notable characteristic in IoT for low delay transmissions
Fenglian Cao, Yi Song, Yucui Yang
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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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IEEE Access, 2021 With the commencement of the 5th generation (5G) of wireless networks, researchers around the globe have started paying their attention to the imminent challenges that may emerge in the beyond 5G (B5G) era.
Syed Junaid Nawaz +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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