Matches in SemOpenAlex for { <https://semopenalex.org/work/W634569622> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W634569622 abstract "This work studies a TDMA cellular system that divides downlink resources between single users and users sharing a high speed connection. The shared high speed connection is more precisely a Multiple-Input Multiple-Output (MIMO) link between the base station and a mobile relay.In an attempt to increase cellular system capacity a channel-aware scheduling algorithm -proportional fair is implemented. This algoritm exploits multi-user diversity gains inherited in cellular systems and in scenarios with few antenna elements in the shared MIMO link, this technique is beneficial.As multiple transmit and receive antennas are added to base station and to relay, antenna-diversity gains is shown to be superior to the multi-user diversity gains obtained by channel-aware scheduling.Channel-aware scheduling also suffers from channel tracking problems in the investigated scenario and it is found that for a channel quality information feedback delay of 4 ms, a bus speed of 36 km/h reduce the actual capacity gain to zero compared to round robin scheduling.The option of using several antennas in the shared link reduces the gain from channel-aware scheduling to the point where round robin and MIMO constitute the best feasible solution to increase cellular capacity." @default.
- W634569622 created "2016-06-24" @default.
- W634569622 creator A5001528316 @default.
- W634569622 date "2005-01-01" @default.
- W634569622 modified "2023-09-27" @default.
- W634569622 title "Capacity in Cellular Networks with Shared MIMO Links and Channel-Aware Scheduling" @default.
- W634569622 hasPublicationYear "2005" @default.
- W634569622 type Work @default.
- W634569622 sameAs 634569622 @default.
- W634569622 citedByCount "0" @default.
- W634569622 crossrefType "journal-article" @default.
- W634569622 hasAuthorship W634569622A5001528316 @default.
- W634569622 hasConcept C117313154 @default.
- W634569622 hasConcept C121332964 @default.
- W634569622 hasConcept C127162648 @default.
- W634569622 hasConcept C127413603 @default.
- W634569622 hasConcept C138660444 @default.
- W634569622 hasConcept C153646914 @default.
- W634569622 hasConcept C163258240 @default.
- W634569622 hasConcept C206729178 @default.
- W634569622 hasConcept C207987634 @default.
- W634569622 hasConcept C21547014 @default.
- W634569622 hasConcept C2778156585 @default.
- W634569622 hasConcept C31258907 @default.
- W634569622 hasConcept C41008148 @default.
- W634569622 hasConcept C62520636 @default.
- W634569622 hasConcept C68649174 @default.
- W634569622 hasConcept C91330434 @default.
- W634569622 hasConcept C97744766 @default.
- W634569622 hasConceptScore W634569622C117313154 @default.
- W634569622 hasConceptScore W634569622C121332964 @default.
- W634569622 hasConceptScore W634569622C127162648 @default.
- W634569622 hasConceptScore W634569622C127413603 @default.
- W634569622 hasConceptScore W634569622C138660444 @default.
- W634569622 hasConceptScore W634569622C153646914 @default.
- W634569622 hasConceptScore W634569622C163258240 @default.
- W634569622 hasConceptScore W634569622C206729178 @default.
- W634569622 hasConceptScore W634569622C207987634 @default.
- W634569622 hasConceptScore W634569622C21547014 @default.
- W634569622 hasConceptScore W634569622C2778156585 @default.
- W634569622 hasConceptScore W634569622C31258907 @default.
- W634569622 hasConceptScore W634569622C41008148 @default.
- W634569622 hasConceptScore W634569622C62520636 @default.
- W634569622 hasConceptScore W634569622C68649174 @default.
- W634569622 hasConceptScore W634569622C91330434 @default.
- W634569622 hasConceptScore W634569622C97744766 @default.
- W634569622 hasLocation W6345696221 @default.
- W634569622 hasOpenAccess W634569622 @default.
- W634569622 hasPrimaryLocation W6345696221 @default.
- W634569622 hasRelatedWork W1453609194 @default.
- W634569622 hasRelatedWork W1760687024 @default.
- W634569622 hasRelatedWork W2807774853 @default.
- W634569622 hasRelatedWork W2891771259 @default.
- W634569622 hasRelatedWork W2895371744 @default.
- W634569622 hasRelatedWork W2899243894 @default.
- W634569622 hasRelatedWork W2899636198 @default.
- W634569622 hasRelatedWork W2949424137 @default.
- W634569622 hasRelatedWork W2964227746 @default.
- W634569622 hasRelatedWork W2999709681 @default.
- W634569622 hasRelatedWork W3005274356 @default.
- W634569622 hasRelatedWork W3009319116 @default.
- W634569622 hasRelatedWork W3016921178 @default.
- W634569622 hasRelatedWork W3037348529 @default.
- W634569622 hasRelatedWork W3041014383 @default.
- W634569622 hasRelatedWork W3064634177 @default.
- W634569622 hasRelatedWork W3097703640 @default.
- W634569622 hasRelatedWork W3205277389 @default.
- W634569622 hasRelatedWork W2757226511 @default.
- W634569622 hasRelatedWork W2931962581 @default.
- W634569622 isParatext "false" @default.
- W634569622 isRetracted "false" @default.
- W634569622 magId "634569622" @default.
- W634569622 workType "article" @default.