Achieving Ultrareliable and Low-Latency Communications in IoT by FD-SCMA
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DOI: 10.1109/jiot.2019.2948281
Abstract: To enable ultrareliable and low-latency communications (URLLCs) in the Internet of Things (IoT), a sparse-code multiple-access (SCMA)-enhanced full-duplex (FD) scheme (FD-SCMA) is proposed in this article. FD-SCMA can support short-packet transmissions of several SCMA users… read more here.
Keywords: ultrareliable low; latency communications; low latency; scma ... See more keywords
Learning-Based Flexible Cross-Layer Optimization for Ultrareliable and Low-Latency Applications in IoT Scenarios
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DOI: 10.1109/jiot.2021.3076230
Abstract: With the continuous popularization and deepening of the Internet-of-Things (IoT) technologies, trillions of IoT Devices (IoTD) are connected to the network. The huge growth of wireless communication traffic and the surge of energy consumption make… read more here.
Keywords: latency applications; ultrareliable low; latency; low latency ... See more keywords
Joint Decoding in Downlink NOMA Systems With Finite Blocklength Transmissions for Ultrareliable Low-Latency Tasks
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DOI: 10.1109/jiot.2022.3156038
Abstract: Future ultrareliable low-latency tasks in the Internet of Things require finite blocklength transmissions. The spectral efficiency of finite blocklength transmissions, by incorporating nonorthogonal multiple access (NOMA), can be significantly improved. In conventional NOMA systems, the… read more here.
Keywords: blocklength transmissions; joint decoding; latency tasks; ultrareliable low ... See more keywords
A Tutorial on Ultrareliable and Low-Latency Communications in 6G: Integrating Domain Knowledge Into Deep Learning
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DOI: 10.1109/jproc.2021.3053601
Abstract: As one of the key communication scenarios in the fifth-generation and also the sixth-generation (6G) mobile communication networks, ultrareliable and low-latency communications (URLLCs) will be central for the development of various emerging mission-critical applications. State-of-the-art… read more here.
Keywords: ultrareliable low; domain knowledge; deep learning; low latency ... See more keywords