Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386075280> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W4386075280 abstract "We consider fairness scheduling in a user-centric cell-free massive MIMO network, where L remote radio units, each with M antennas, serve $K approx LM$ user equipments (UEs). Recent results show that the maximum network sum throughput is achieved where ${K_{{text{act}}}} approx frac{{LM}}{2}$ UEs are simultaneously active in any given time-frequency slots. However, the number of users K in the network is usually much larger. This requires that users are scheduled over the time-frequency resource and achieve a certain throughput rate as an average over the slots. We impose throughput fairness among UEs with a scheduling approach aiming to maximize a concave component-wise non-decreasing network utility function of the per-user throughput rates. In cell-free user-centric networks, the pilot and cluster assignment is usually done for a given set of active users. Combined with fairness scheduling, this requires pilot and cluster reassignment at each scheduling slot, involving an enormous overhead of control signaling exchange between network entities. We propose a fixed pilot and cluster assignment scheme (independent of the scheduling decisions), which outperforms the baseline method in terms of UE throughput, while requiring much less control information exchange between network entities." @default.
- W4386075280 created "2023-08-23" @default.
- W4386075280 creator A5031847523 @default.
- W4386075280 creator A5045093210 @default.
- W4386075280 creator A5050391979 @default.
- W4386075280 creator A5058252389 @default.
- W4386075280 creator A5061381969 @default.
- W4386075280 creator A5073000411 @default.
- W4386075280 creator A5077572545 @default.
- W4386075280 date "2023-06-25" @default.
- W4386075280 modified "2023-10-02" @default.
- W4386075280 title "User-Centric Clustering Under Fairness Scheduling in Cell-Free Massive MIMO" @default.
- W4386075280 cites W2015301486 @default.
- W4386075280 cites W2098257210 @default.
- W4386075280 cites W2147601077 @default.
- W4386075280 cites W2149819557 @default.
- W4386075280 cites W2151795416 @default.
- W4386075280 cites W2267240598 @default.
- W4386075280 cites W2965123227 @default.
- W4386075280 cites W2987021817 @default.
- W4386075280 cites W3168711504 @default.
- W4386075280 cites W3188358066 @default.
- W4386075280 cites W3194692375 @default.
- W4386075280 cites W3207107933 @default.
- W4386075280 cites W3212743024 @default.
- W4386075280 cites W4280591274 @default.
- W4386075280 cites W4297972233 @default.
- W4386075280 cites W4323521115 @default.
- W4386075280 doi "https://doi.org/10.1109/isit54713.2023.10206527" @default.
- W4386075280 hasPublicationYear "2023" @default.
- W4386075280 type Work @default.
- W4386075280 citedByCount "0" @default.
- W4386075280 crossrefType "proceedings-article" @default.
- W4386075280 hasAuthorship W4386075280A5031847523 @default.
- W4386075280 hasAuthorship W4386075280A5045093210 @default.
- W4386075280 hasAuthorship W4386075280A5050391979 @default.
- W4386075280 hasAuthorship W4386075280A5058252389 @default.
- W4386075280 hasAuthorship W4386075280A5061381969 @default.
- W4386075280 hasAuthorship W4386075280A5073000411 @default.
- W4386075280 hasAuthorship W4386075280A5077572545 @default.
- W4386075280 hasConcept C107568181 @default.
- W4386075280 hasConcept C11867375 @default.
- W4386075280 hasConcept C119857082 @default.
- W4386075280 hasConcept C120314980 @default.
- W4386075280 hasConcept C126255220 @default.
- W4386075280 hasConcept C127162648 @default.
- W4386075280 hasConcept C157764524 @default.
- W4386075280 hasConcept C175893541 @default.
- W4386075280 hasConcept C206729178 @default.
- W4386075280 hasConcept C207987634 @default.
- W4386075280 hasConcept C29722447 @default.
- W4386075280 hasConcept C31258907 @default.
- W4386075280 hasConcept C33923547 @default.
- W4386075280 hasConcept C41008148 @default.
- W4386075280 hasConcept C5119721 @default.
- W4386075280 hasConcept C555944384 @default.
- W4386075280 hasConcept C73555534 @default.
- W4386075280 hasConcept C76155785 @default.
- W4386075280 hasConcept C86127852 @default.
- W4386075280 hasConceptScore W4386075280C107568181 @default.
- W4386075280 hasConceptScore W4386075280C11867375 @default.
- W4386075280 hasConceptScore W4386075280C119857082 @default.
- W4386075280 hasConceptScore W4386075280C120314980 @default.
- W4386075280 hasConceptScore W4386075280C126255220 @default.
- W4386075280 hasConceptScore W4386075280C127162648 @default.
- W4386075280 hasConceptScore W4386075280C157764524 @default.
- W4386075280 hasConceptScore W4386075280C175893541 @default.
- W4386075280 hasConceptScore W4386075280C206729178 @default.
- W4386075280 hasConceptScore W4386075280C207987634 @default.
- W4386075280 hasConceptScore W4386075280C29722447 @default.
- W4386075280 hasConceptScore W4386075280C31258907 @default.
- W4386075280 hasConceptScore W4386075280C33923547 @default.
- W4386075280 hasConceptScore W4386075280C41008148 @default.
- W4386075280 hasConceptScore W4386075280C5119721 @default.
- W4386075280 hasConceptScore W4386075280C555944384 @default.
- W4386075280 hasConceptScore W4386075280C73555534 @default.
- W4386075280 hasConceptScore W4386075280C76155785 @default.
- W4386075280 hasConceptScore W4386075280C86127852 @default.
- W4386075280 hasLocation W43860752801 @default.
- W4386075280 hasOpenAccess W4386075280 @default.
- W4386075280 hasPrimaryLocation W43860752801 @default.
- W4386075280 hasRelatedWork W1592746354 @default.
- W4386075280 hasRelatedWork W1974668751 @default.
- W4386075280 hasRelatedWork W1999684000 @default.
- W4386075280 hasRelatedWork W2008734055 @default.
- W4386075280 hasRelatedWork W2042830833 @default.
- W4386075280 hasRelatedWork W2093454713 @default.
- W4386075280 hasRelatedWork W2160310234 @default.
- W4386075280 hasRelatedWork W2320592338 @default.
- W4386075280 hasRelatedWork W2974008886 @default.
- W4386075280 hasRelatedWork W3006570067 @default.
- W4386075280 isParatext "false" @default.
- W4386075280 isRetracted "false" @default.
- W4386075280 workType "article" @default.