FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2118119934> ?p ?o ?g. }

• W2118119934 abstract "The heterogeneous deployment of high-power macro cells and low-power nodes (LPNs) is now widely acknowledged as an essential requirement towards meeting the continued demand for mobile data capacity. The selection of the optimum backhaul solution for the LPNs obliges operators to consider not only the capacity of the backhaul but also other key factors so as to fully leverage the benefits provided by LPNs: the cost of the backhauling may limit the density of LPN deployments and the backhaul configuration requirements impact on the flexibility of LPN deployment. To that end, self-backhauling of LPNs via the existing macro radio access network (RAN) provides an attractive solution, particularly for deployment scenarios that are very cost-sensitive and/or require high flexibility. However, use of self-backhauling usually makes backhaul as a bottleneck due to the a) limited bandwidth allocated for legacy macro RAN, b) the need to share resources with macro user equipment (UE), and c) the high-intercell interference particularly in the macro cell edge. In this paper, we provide an overview of self-backhauled LPNs and investigate possible performance enhancements through the use of coordinated multi-point (CoMP) transmission to relax the downlink backhaul capacity bottleneck for self-backhauled LPNs. To that end, we carry out analytical studies for a practical limited-feedback CoMP technique and numerically verify the derived capacity outage expressions. Furthermore, we implement a simulation study for an exemplary heterogeneous network deployment in a realistic radio propagation environment. The results of the studies demonstrate that significant spectral efficiency and throughput gains for the LPN backhaul are achievable through the use of selected CoMP technique under realizable feedback overhead, even under feedback bit error. The achieved relaxation in the backhaul bottleneck is observed providing improved performance for the UEs served by the LPNs. Furthermore, more resources will be available for macro UEs leading to overall performance gains compared to the case without CoMP." @default.
• W2118119934 created "2016-06-24" @default.
• W2118119934 creator A5051300130 @default.
• W2118119934 creator A5054944066 @default.
• W2118119934 creator A5082678339 @default.
• W2118119934 date "2015-03-20" @default.
• W2118119934 modified "2023-09-27" @default.
• W2118119934 title "Coordinated multi-point transmission for relaxation of self-backhauling bottlenecks in heterogeneous networks" @default.
• W2118119934 cites W1578191401 @default.
• W2118119934 cites W1989137842 @default.
• W2118119934 cites W1991907917 @default.
• W2118119934 cites W1994080576 @default.
• W2118119934 cites W2013057384 @default.
• W2118119934 cites W2017769188 @default.
• W2118119934 cites W2019238601 @default.
• W2118119934 cites W2019486357 @default.
• W2118119934 cites W2023590297 @default.
• W2118119934 cites W2033951077 @default.
• W2118119934 cites W2047005058 @default.
• W2118119934 cites W2047139951 @default.
• W2118119934 cites W2050950555 @default.
• W2118119934 cites W2056916045 @default.
• W2118119934 cites W2084798113 @default.
• W2118119934 cites W2085425663 @default.
• W2118119934 cites W2109159967 @default.
• W2118119934 cites W2113271807 @default.
• W2118119934 cites W2115543075 @default.
• W2118119934 cites W2119136610 @default.
• W2118119934 cites W2146118556 @default.
• W2118119934 cites W2151927634 @default.
• W2118119934 cites W2158698208 @default.
• W2118119934 cites W2162636480 @default.
• W2118119934 cites W2163174657 @default.
• W2118119934 cites W2484659212 @default.
• W2118119934 cites W2541932016 @default.
• W2118119934 doi "https://doi.org/10.1186/s13638-015-0279-4" @default.
• W2118119934 hasPublicationYear "2015" @default.
• W2118119934 type Work @default.
• W2118119934 sameAs 2118119934 @default.
• W2118119934 citedByCount "5" @default.
• W2118119934 countsByYear W21181199342015 @default.
• W2118119934 countsByYear W21181199342016 @default.
• W2118119934 countsByYear W21181199342019 @default.
• W2118119934 crossrefType "journal-article" @default.
• W2118119934 hasAuthorship W2118119934A5051300130 @default.
• W2118119934 hasAuthorship W2118119934A5054944066 @default.
• W2118119934 hasAuthorship W2118119934A5082678339 @default.
• W2118119934 hasBestOaLocation W21181199341 @default.
• W2118119934 hasConcept C103760667 @default.
• W2118119934 hasConcept C105339364 @default.
• W2118119934 hasConcept C111919701 @default.
• W2118119934 hasConcept C119857082 @default.
• W2118119934 hasConcept C120314980 @default.
• W2118119934 hasConcept C149635348 @default.
• W2118119934 hasConcept C153083717 @default.
• W2118119934 hasConcept C166955791 @default.
• W2118119934 hasConcept C199360897 @default.
• W2118119934 hasConcept C2780513914 @default.
• W2118119934 hasConcept C31258907 @default.
• W2118119934 hasConcept C41008148 @default.
• W2118119934 hasConcept C68649174 @default.
• W2118119934 hasConceptScore W2118119934C103760667 @default.
• W2118119934 hasConceptScore W2118119934C105339364 @default.
• W2118119934 hasConceptScore W2118119934C111919701 @default.
• W2118119934 hasConceptScore W2118119934C119857082 @default.
• W2118119934 hasConceptScore W2118119934C120314980 @default.
• W2118119934 hasConceptScore W2118119934C149635348 @default.
• W2118119934 hasConceptScore W2118119934C153083717 @default.
• W2118119934 hasConceptScore W2118119934C166955791 @default.
• W2118119934 hasConceptScore W2118119934C199360897 @default.
• W2118119934 hasConceptScore W2118119934C2780513914 @default.
• W2118119934 hasConceptScore W2118119934C31258907 @default.
• W2118119934 hasConceptScore W2118119934C41008148 @default.
• W2118119934 hasConceptScore W2118119934C68649174 @default.
• W2118119934 hasIssue "1" @default.
• W2118119934 hasLocation W21181199341 @default.
• W2118119934 hasLocation W21181199342 @default.
• W2118119934 hasOpenAccess W2118119934 @default.
• W2118119934 hasPrimaryLocation W21181199341 @default.
• W2118119934 hasRelatedWork W2018819075 @default.
• W2118119934 hasRelatedWork W2124870959 @default.
• W2118119934 hasRelatedWork W2125789806 @default.
• W2118119934 hasRelatedWork W2162866395 @default.
• W2118119934 hasRelatedWork W2519450353 @default.
• W2118119934 hasRelatedWork W2963020426 @default.
• W2118119934 hasRelatedWork W2963570466 @default.
• W2118119934 hasRelatedWork W4297171415 @default.
• W2118119934 hasRelatedWork W4297736293 @default.
• W2118119934 hasRelatedWork W94000989 @default.
• W2118119934 hasVolume "2015" @default.
• W2118119934 isParatext "false" @default.
• W2118119934 isRetracted "false" @default.
• W2118119934 magId "2118119934" @default.
• W2118119934 workType "article" @default.