Matches in SemOpenAlex for { <https://semopenalex.org/work/W2021010387> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2021010387 abstract "In this article, we study a cooperative coding scheme for densely deployed wireless sensor networks (WSNs) where a number of sensors transmit data to a single destination with the help of a relay. The latter applies algebraic network coding to the source codewords and forwards only the additional redundancy to the destination that observes a product code matrix built based on source codewords and relay-generated redundancy. However, for such an application two types of correlation can be found between the different sensors' observations. The first type is due to the high density of the WSN that results in a correlation between observations delivered by neighbor sensors (spatial correlation). The nature of the measured physical phenomena induces also some correlation between successive observations of the same sensor (temporal correlation). Such correlations represent extra source information that was neglected in previous contributions dealing with cooperative communications. In this contribution, we investigate a joint source channel decoding scheme that exploits the source memory structure to improve the product code iterative decoding performance. Significant performance improvements are demonstrated depending on the spatial and temporal correlation level. A performance gain achieving 0.8 dB for the additive white Gaussian noise (AWGN) channel, and 1.5 dB for the fast Rayleigh fading channel are demonstrated." @default.
- W2021010387 created "2016-06-24" @default.
- W2021010387 creator A5031969838 @default.
- W2021010387 creator A5079382816 @default.
- W2021010387 date "2014-08-01" @default.
- W2021010387 modified "2023-09-25" @default.
- W2021010387 title "Cooperative communication using turbo product codes with mutiple-source spatial and temporal correlations" @default.
- W2021010387 cites W1586958116 @default.
- W2021010387 cites W1969369477 @default.
- W2021010387 cites W1971536606 @default.
- W2021010387 cites W2025111895 @default.
- W2021010387 cites W2037611912 @default.
- W2021010387 cites W2096071769 @default.
- W2021010387 cites W2105831729 @default.
- W2021010387 cites W2106403318 @default.
- W2021010387 cites W2126652789 @default.
- W2021010387 cites W2130334581 @default.
- W2021010387 cites W2133701762 @default.
- W2021010387 cites W2142355131 @default.
- W2021010387 cites W2144970857 @default.
- W2021010387 cites W2145619972 @default.
- W2021010387 cites W2148590829 @default.
- W2021010387 cites W2153842582 @default.
- W2021010387 cites W2167447263 @default.
- W2021010387 cites W2167657277 @default.
- W2021010387 cites W2955149111 @default.
- W2021010387 cites W2963045040 @default.
- W2021010387 doi "https://doi.org/10.1109/istc.2014.6955123" @default.
- W2021010387 hasPublicationYear "2014" @default.
- W2021010387 type Work @default.
- W2021010387 sameAs 2021010387 @default.
- W2021010387 citedByCount "2" @default.
- W2021010387 countsByYear W20210103872017 @default.
- W2021010387 countsByYear W20210103872018 @default.
- W2021010387 crossrefType "proceedings-article" @default.
- W2021010387 hasAuthorship W2021010387A5031969838 @default.
- W2021010387 hasAuthorship W2021010387A5079382816 @default.
- W2021010387 hasConcept C114504821 @default.
- W2021010387 hasConcept C127413603 @default.
- W2021010387 hasConcept C157125643 @default.
- W2021010387 hasConcept C171146098 @default.
- W2021010387 hasConcept C2524010 @default.
- W2021010387 hasConcept C2776240298 @default.
- W2021010387 hasConcept C33529081 @default.
- W2021010387 hasConcept C33923547 @default.
- W2021010387 hasConcept C41008148 @default.
- W2021010387 hasConcept C57273362 @default.
- W2021010387 hasConcept C76155785 @default.
- W2021010387 hasConcept C78944582 @default.
- W2021010387 hasConcept C90673727 @default.
- W2021010387 hasConceptScore W2021010387C114504821 @default.
- W2021010387 hasConceptScore W2021010387C127413603 @default.
- W2021010387 hasConceptScore W2021010387C157125643 @default.
- W2021010387 hasConceptScore W2021010387C171146098 @default.
- W2021010387 hasConceptScore W2021010387C2524010 @default.
- W2021010387 hasConceptScore W2021010387C2776240298 @default.
- W2021010387 hasConceptScore W2021010387C33529081 @default.
- W2021010387 hasConceptScore W2021010387C33923547 @default.
- W2021010387 hasConceptScore W2021010387C41008148 @default.
- W2021010387 hasConceptScore W2021010387C57273362 @default.
- W2021010387 hasConceptScore W2021010387C76155785 @default.
- W2021010387 hasConceptScore W2021010387C78944582 @default.
- W2021010387 hasConceptScore W2021010387C90673727 @default.
- W2021010387 hasLocation W20210103871 @default.
- W2021010387 hasLocation W20210103872 @default.
- W2021010387 hasLocation W20210103873 @default.
- W2021010387 hasOpenAccess W2021010387 @default.
- W2021010387 hasPrimaryLocation W20210103871 @default.
- W2021010387 hasRelatedWork W1580305421 @default.
- W2021010387 hasRelatedWork W1925052465 @default.
- W2021010387 hasRelatedWork W1988881747 @default.
- W2021010387 hasRelatedWork W2031266772 @default.
- W2021010387 hasRelatedWork W2120193328 @default.
- W2021010387 hasRelatedWork W2123910338 @default.
- W2021010387 hasRelatedWork W2125214409 @default.
- W2021010387 hasRelatedWork W2126450554 @default.
- W2021010387 hasRelatedWork W2133268651 @default.
- W2021010387 hasRelatedWork W2543015522 @default.
- W2021010387 isParatext "false" @default.
- W2021010387 isRetracted "false" @default.
- W2021010387 magId "2021010387" @default.
- W2021010387 workType "article" @default.