Next Generation 5G Wireless Networks: A Comprehensive Survey
Citations
1,008 citations
Cites methods from "Next Generation 5G Wireless Network..."
...Likewise, the technologies of future 5G cellular networks, including Ultra-Dense Networks (UDNs), massive MIMO (Multiple-Input and Multiple-Output), and millimeter-wave, are improving daily, advancing to reduce latency, increase throughput, and support massively interconnected groups in dense networks [33], [34], [115]....
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975 citations
Cites background from "Next Generation 5G Wireless Network..."
...[4] A survey of 5G mobile networking techniques....
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...In the long run, however, Internet Service Providers (ISPs) must develop intelligent heterogeneous architectures and tools that can spawn the 5th generation of mobile systems (5G) and gradually meet more stringent end-user application requirements [4], [5]....
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...Pierucci and Micheli investigate the relationship between key objective metrics and QoE [210]....
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...They employ MLPs to predict users’ QoE in mobile communications, based on average user throughput, number of active users in a cells, average data volume per user, and channel quality indicators, demonstrating high prediction accuracy....
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...5G systems seek to provide high throughput and ultra-low latency communication services, to improve users’ QoE [4]....
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896 citations
Cites background from "Next Generation 5G Wireless Network..."
...Hence, AR has been considered as an innovative way of interaction for this purpose [19]....
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...Multiple connections are possible to achieve massive IoT and critical IoT connectivity through LPWANs....
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...2) Low Latency > 10 ms: Latency must be 10× smaller as compared to the LTE networks [19]....
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...Digital Object Identifier 10.1109/JIOT.2019.2948888 (IoT) are expected to use the unlicensed or unused spectrum band and it can only be easily accessed through the low-power wide-area networks (LPWANs), such as SigFox, LoRa, WiFi, ZigBee, and NB-IoT [12]....
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...5) Narrowband Internet of Things: NB-IoT is a new and promising technology in LPWAN....
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782 citations
Cites background or methods from "Next Generation 5G Wireless Network..."
...The latency requirements of next generation 5G networks is 1 ms round trip time (RTT), which is almost 10 times reduction from the 10 ms RTT in 4G [34]....
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...The mobile cellular network architecture is evolving from BS-centric to device centric [34] and content centric network in the future 5G system, where the center of gravity moves from the network core to the edge [35]....
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...BSs with legacy cellular networks have been proposed such as standalone mm-wave systems and hybrid systems of mm-wave BS and 4G BS [34]....
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...as the asynchronism and non orthogonality [34]....
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666 citations
Cites background from "Next Generation 5G Wireless Network..."
...1) The Internet of Things: In the foreseeable future, it is envisioned that trillions of machine-type devices such as wearables, sensors, connected vehicles, or mundane objects will be connected to the Internet, forming a massive IoT ecosystem [160]....
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References
17,102 citations
"Next Generation 5G Wireless Network..." refers background in this paper
...multipath is the effect of signal reception in antenna by more than one paths [73]....
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7,139 citations
"Next Generation 5G Wireless Network..." refers background in this paper
...Large antenna arrays are capable to steer the beam energy and collect it coherently [7]....
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...and academia, eight major requirements [7], [10], [11] of next generation 5G systems are identified as: 1) 1 ∼ 10 Gbps data rates in real networks: This is almost...
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...hyper-connected vision and new application-specific requirements is going to trigger the next major evolution in wireless communications - the 5G (fifth generation) [7], [10], [11]....
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...FBMC is natively non-orthogonal and do not require complex synchronization [7]....
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...Propagation characteristics of mm-waves are a little less conducive for wireless communication, as compared to current “beach-front spectrum” [7]....
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6,708 citations
"Next Generation 5G Wireless Network..." refers background in this paper
...Rappaport and his group [28] propose site specific node layout for 5G radio network design....
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...The propagation and penetration of mm-wave signal in outdoor environment is quite limited [28]....
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...rials present high penetration resistance to mm-waves [28]....
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...over Non Line of Sight (NLOS) communication [28], [30]....
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...Technical understanding of channel behaviour presents new architectural techniques, different multiple access and novel methods of air interface [28]....
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6,184 citations
"Next Generation 5G Wireless Network..." refers background or methods in this paper
...Emitted wavefronts add constructively at the intended location and reduces their strength everywhere else [92]....
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...Moreover, inexpensive and low-power components can be used to build massive MIMO [92]....
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3,711 citations