Matches in SemOpenAlex for { <https://semopenalex.org/work/W2780646546> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2780646546 abstract "In this paper, we study the probabilistic caching for an N-tier wireless heterogeneous network (HetNet) using stochastic geometry. A general and tractable expression of the successful delivery probability (SDP) is first derived. We then optimize the caching probabilities for maximizing the SDP in the high signal-to-noise ratio (SNR) region. The problem is proved to be convex and solved efficiently. We next establish an interesting connection between N-tier HetNets and single-tier networks. It is found that the performance upper bound of the N-tier HetNet is determined by an equivalent single-tier network. We further show that with uniform caching probabilities regardless of content popularities, to maintain a target SDP, there exists a tradeoff between the BS density and caching capability, namely, the BS density is inverse to the BS cache size. Specifically, the BS density of a tier can be reduced by increasing the cache size of the tier when the cache size is larger than a threshold." @default.
- W2780646546 created "2018-01-05" @default.
- W2780646546 creator A5016127527 @default.
- W2780646546 creator A5032512088 @default.
- W2780646546 creator A5053251519 @default.
- W2780646546 date "2017-07-01" @default.
- W2780646546 modified "2023-10-14" @default.
- W2780646546 title "Probabilistic caching in multi-tier heterogeneous networks: Optimization and tradeoff" @default.
- W2780646546 cites W1481341908 @default.
- W2780646546 cites W1972738071 @default.
- W2780646546 cites W2106248279 @default.
- W2780646546 cites W2118519969 @default.
- W2780646546 cites W2122186362 @default.
- W2780646546 cites W2150166076 @default.
- W2780646546 cites W2281709771 @default.
- W2780646546 cites W2295727674 @default.
- W2780646546 cites W2485360919 @default.
- W2780646546 cites W2512319125 @default.
- W2780646546 cites W2516631548 @default.
- W2780646546 cites W2604281498 @default.
- W2780646546 cites W2963155944 @default.
- W2780646546 cites W3103833233 @default.
- W2780646546 cites W3124319763 @default.
- W2780646546 doi "https://doi.org/10.1109/spawc.2017.8227680" @default.
- W2780646546 hasPublicationYear "2017" @default.
- W2780646546 type Work @default.
- W2780646546 sameAs 2780646546 @default.
- W2780646546 citedByCount "4" @default.
- W2780646546 countsByYear W27806465462016 @default.
- W2780646546 countsByYear W27806465462018 @default.
- W2780646546 countsByYear W27806465462019 @default.
- W2780646546 countsByYear W27806465462020 @default.
- W2780646546 crossrefType "proceedings-article" @default.
- W2780646546 hasAuthorship W2780646546A5016127527 @default.
- W2780646546 hasAuthorship W2780646546A5032512088 @default.
- W2780646546 hasAuthorship W2780646546A5053251519 @default.
- W2780646546 hasConcept C105795698 @default.
- W2780646546 hasConcept C108037233 @default.
- W2780646546 hasConcept C115537543 @default.
- W2780646546 hasConcept C134306372 @default.
- W2780646546 hasConcept C153646914 @default.
- W2780646546 hasConcept C154945302 @default.
- W2780646546 hasConcept C158207573 @default.
- W2780646546 hasConcept C2776292839 @default.
- W2780646546 hasConcept C31243852 @default.
- W2780646546 hasConcept C31258907 @default.
- W2780646546 hasConcept C33923547 @default.
- W2780646546 hasConcept C41008148 @default.
- W2780646546 hasConcept C44249647 @default.
- W2780646546 hasConcept C49937458 @default.
- W2780646546 hasConcept C555944384 @default.
- W2780646546 hasConcept C76155785 @default.
- W2780646546 hasConcept C77553402 @default.
- W2780646546 hasConceptScore W2780646546C105795698 @default.
- W2780646546 hasConceptScore W2780646546C108037233 @default.
- W2780646546 hasConceptScore W2780646546C115537543 @default.
- W2780646546 hasConceptScore W2780646546C134306372 @default.
- W2780646546 hasConceptScore W2780646546C153646914 @default.
- W2780646546 hasConceptScore W2780646546C154945302 @default.
- W2780646546 hasConceptScore W2780646546C158207573 @default.
- W2780646546 hasConceptScore W2780646546C2776292839 @default.
- W2780646546 hasConceptScore W2780646546C31243852 @default.
- W2780646546 hasConceptScore W2780646546C31258907 @default.
- W2780646546 hasConceptScore W2780646546C33923547 @default.
- W2780646546 hasConceptScore W2780646546C41008148 @default.
- W2780646546 hasConceptScore W2780646546C44249647 @default.
- W2780646546 hasConceptScore W2780646546C49937458 @default.
- W2780646546 hasConceptScore W2780646546C555944384 @default.
- W2780646546 hasConceptScore W2780646546C76155785 @default.
- W2780646546 hasConceptScore W2780646546C77553402 @default.
- W2780646546 hasLocation W27806465461 @default.
- W2780646546 hasOpenAccess W2780646546 @default.
- W2780646546 hasPrimaryLocation W27806465461 @default.
- W2780646546 hasRelatedWork W2086632460 @default.
- W2780646546 hasRelatedWork W2148562694 @default.
- W2780646546 hasRelatedWork W2516631548 @default.
- W2780646546 hasRelatedWork W2554698009 @default.
- W2780646546 hasRelatedWork W2741725603 @default.
- W2780646546 hasRelatedWork W2793608468 @default.
- W2780646546 hasRelatedWork W2808457125 @default.
- W2780646546 hasRelatedWork W2808800227 @default.
- W2780646546 hasRelatedWork W2832483370 @default.
- W2780646546 hasRelatedWork W2890371758 @default.
- W2780646546 hasRelatedWork W2900586900 @default.
- W2780646546 hasRelatedWork W2919212660 @default.
- W2780646546 hasRelatedWork W2950794119 @default.
- W2780646546 hasRelatedWork W2951509797 @default.
- W2780646546 hasRelatedWork W2953248558 @default.
- W2780646546 hasRelatedWork W2967139680 @default.
- W2780646546 hasRelatedWork W2997087342 @default.
- W2780646546 hasRelatedWork W3166724273 @default.
- W2780646546 hasRelatedWork W3176565480 @default.
- W2780646546 hasRelatedWork W3206878682 @default.
- W2780646546 isParatext "false" @default.
- W2780646546 isRetracted "false" @default.
- W2780646546 magId "2780646546" @default.
- W2780646546 workType "article" @default.