Dynamic frequency allocation of femtocells for guaranteed macrocell throughput in OFDMA networks

Lee, Sang‐Tae; Ahn, Chunsoo; Cho, Taemin; Park, Ji-Ho; Shin, Jitae

doi:10.1145/2184751.2184755

Cited by 3 publications

(2 citation statements)

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“…But on the other hand, using the same spectrum causes interference between them. FFR (Fractional Frequency Reuse)which is a dynamic frequency allocation mechanism is proposed to mitigate the interference [24]. The key to balancing between femtocells and macrocells are mobility, load, and power.…”

Section: G Technologies 31 Femtocellsmentioning

confidence: 99%

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Design Considerations for 5G Mobile Network

Rony¹,

Pullin²

2013

IJCA

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With the advent of mobile technologies, communication is no longer a stationary element. In addition, with gradual sophistication of the technologies, the need for communication is no longer confined to voice only. Now, mobile communication encompasses voice, video and live streaming while the host is on the move. Various researches are going on to satisfy these needs to appreciable extent which can be taken farther to a satisfactory extent. Recently, 4G has been launched to address contemporary shortcomings of the mobile technology. To take the renovations steps ahead, the next phase of development will be commencing soon which is unofficially named as 5G. In this paper, we address some of the shortcomings still persisting in the current stage of networking and focus on some design considerations of 5G including High Altitude Platform, Femtocells, and Cognitive Radio.

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Section: G Technologies 31 Femtocellsmentioning

confidence: 99%

“…Femtocell is a growing concern for the next generation mobile Internet connectivity. The higher bandwidth offered by femtocells for inside premises is an important element to consider for the speedier Internet development [24]. The loadbalancing and traffic-offloading are two important aspects of femtocells.…”

Section: G Technologies 31 Femtocellsmentioning

confidence: 99%