2021
DOI: 10.23919/jcn.2020.000031
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5G NR mmWave indoor coverage with massive antenna system

Abstract: In this paper, we introduce a novel mmWave access architecture, called mmWave over cable (mmWoC), for achieving effective indoor coverage, which is characterized by using an analog modulated relay link to transport the outdoor mmWave signals to the indoors. To enable an effective mapping of radio signals on the cable sub-carriers, we introduce non-configurable air-to-cable (NC-A2C) scheduler that is characterized by its low control complexity and hardware requirement. We will discuss the merits of the proposed… Show more

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Cited by 22 publications
(13 citation statements)
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“…To achieve effective indoor coverage, it features the use of analog modulated relay links to transmit outdoor mmWave signals indoors. Naqvi et al will discuss the advantages of the proposed mmWoC access architecture and the NC-A2C scheduler, which will be further verified through extensive simulations [ 2 ]. Cheng's study investigated the impact of workplace Clean Indoor Air Act (CIAL) coverage on workplace compliance with CIALs, smoking participation of indoor workers, and secondhand smoke (SHS) exposure of nonsmoking indoor workers.…”
Section: Related Workmentioning
confidence: 99%
See 1 more Smart Citation
“…To achieve effective indoor coverage, it features the use of analog modulated relay links to transmit outdoor mmWave signals indoors. Naqvi et al will discuss the advantages of the proposed mmWoC access architecture and the NC-A2C scheduler, which will be further verified through extensive simulations [ 2 ]. Cheng's study investigated the impact of workplace Clean Indoor Air Act (CIAL) coverage on workplace compliance with CIALs, smoking participation of indoor workers, and secondhand smoke (SHS) exposure of nonsmoking indoor workers.…”
Section: Related Workmentioning
confidence: 99%
“…As a result, multiple factors such as business needs, performance requirements, investment costs, and retrofit feasibility must be evaluated during construction. (2) While ensuring the quality of the LTE network, the existing coverage system's stability and security cannot be compromised.…”
Section: Introductionmentioning
confidence: 99%
“…Link budget estimation via ray-tracing for mmWave communication in outdoor environments is discussed in [42], but results are limited to a very simple environmental layout, with both antennas sandwiched between two parallel walls. In [43,44], the indoor coverage of 5G mmWave networks is discussed using system-level simulations, and a radio resource mapping scheme is proposed.…”
Section: Network Performance Simulationsmentioning
confidence: 99%
“…The new generation of wireless networks put forward higher requirements for power consumption and spectral efficiency. Researchers have proposed many effective solutions to this, such as massive multiple-input multiple-output (MIMO) systems [1][2][3], millimeter wave (mmWave) communication [4,5] etc. Index modulation (IM) technology [6][7][8][9], which uses innovative ways to transmit information bits compared to traditional communication systems, is considered to be a brand-new modulation scheme.…”
Section: Introductionmentioning
confidence: 99%