2019
DOI: 10.1109/access.2018.2890558
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Packet Level Performance Assessment of mmWave Backhauling Technology for 3GPP NR Systems

Abstract: Recently standardized millimeter-wave (mmWave) band 3GPP New Radio systems are expected to bring extraordinary rates to the air interface efficiently providing commercial-grade enhanced mobile broadband services in hotspot areas. One of the challenges of such systems is efficient offloading of the data from access points (AP) to the network infrastructure. This task is of special importance for APs installed in remote areas with no transport network available. In this paper, we assess the packet level performa… Show more

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Cited by 17 publications
(6 citation statements)
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“…1) mmWave/THz Propagation Challenges: In addition to the advantages, the use of mmWave/THz brings a number of problems stemming from the frequency band in use. The reason lies in the specific characteristics of radio wave propagation including high propagation losses, atmospheric and rain absorption, low diffraction, higher scattering due to [46] the roughness of materials, high penetration losses through objects. However, many of these disadvantages can be effectively solved, which will allow the use of a new frequency spectrum for 5G communication networks.…”
Section: Mmwave/thz Design Challengesmentioning
confidence: 99%
“…1) mmWave/THz Propagation Challenges: In addition to the advantages, the use of mmWave/THz brings a number of problems stemming from the frequency band in use. The reason lies in the specific characteristics of radio wave propagation including high propagation losses, atmospheric and rain absorption, low diffraction, higher scattering due to [46] the roughness of materials, high penetration losses through objects. However, many of these disadvantages can be effectively solved, which will allow the use of a new frequency spectrum for 5G communication networks.…”
Section: Mmwave/thz Design Challengesmentioning
confidence: 99%
“…20. Now, the generic expression binding the density of blockers in the environment with the temporal intensity of blockers entering the LoS blockage zone is (x) = 7 i=1 Mi g i (x, y)P r{E}P r{T > 1}λ B M i dxdy, (103) where M i is the area of zone i, g i (x, y) is the pdf of blockers locations in sub-zone i provided by g i (x, y) = 1/M i , E is the event that blockers move towards the LoS blockage zone, and P r{T > 1} = exp(−1/τ ) is the probability that a blocker moves longer than a unit time without changing the movement direction. The unknown event, E, can be obtained by considering that there is a range of angles leading to the blocker hitting the LoS blockage zone η i (x, y).…”
Section: B Ue State Changesmentioning
confidence: 99%
“…The future 5G New Radio (NR) systems are expected to provide three primary services, massive machine-type communications (MTC), enhanced mobile broadband (eMMB) and ultra-reliable low-latency communications (URLLC). NR interface operating in the millimeter frequency range is planned to become enabling technology for the latter two services [1]. The first two phases of NR standardization providing LTE-anchored and standalone NR operations have been completed by 3GPP in December 2017 and August 2018, respectively.…”
Section: Introductionmentioning
confidence: 99%