Matches in SemOpenAlex for { <https://semopenalex.org/work/W797375501> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W797375501 endingPage "549" @default.
- W797375501 startingPage "544" @default.
- W797375501 abstract "Carrier-to-noise and interference ratio (CNIR) measurement is important in providing accurate channel quality measurements for orthogonal frequency division multiplexing (OFDM) systems in different bit loading environments. Interference and noise power estimation for CNIR measurement nay be carried out either with known data or without any prior knowledge about the transmitted data. With prior knowledge on transmitted data, better estimation can be achieved. However, this results in huge increase in system load. As for estimation methods without any prior knowledge, poor system performance results under certain circumstances. In this paper, we investigate the effect due to different interference and noise power on decision-directed (DD) CNIR estimation for OFDM systems and propose a new CNIR estimation scheme that provides optimal trade off between the performance and system load." @default.
- W797375501 created "2016-06-24" @default.
- W797375501 creator A5006659812 @default.
- W797375501 creator A5041367401 @default.
- W797375501 creator A5064247136 @default.
- W797375501 date "2007-01-01" @default.
- W797375501 modified "2023-09-23" @default.
- W797375501 title "Hybrid CNIR Estimation Method for OFDM Systems" @default.
- W797375501 hasPublicationYear "2007" @default.
- W797375501 type Work @default.
- W797375501 sameAs 797375501 @default.
- W797375501 citedByCount "0" @default.
- W797375501 crossrefType "journal-article" @default.
- W797375501 hasAuthorship W797375501A5006659812 @default.
- W797375501 hasAuthorship W797375501A5041367401 @default.
- W797375501 hasAuthorship W797375501A5064247136 @default.
- W797375501 hasConcept C115961682 @default.
- W797375501 hasConcept C121332964 @default.
- W797375501 hasConcept C127162648 @default.
- W797375501 hasConcept C127413603 @default.
- W797375501 hasConcept C154945302 @default.
- W797375501 hasConcept C163258240 @default.
- W797375501 hasConcept C19275194 @default.
- W797375501 hasConcept C201995342 @default.
- W797375501 hasConcept C203234222 @default.
- W797375501 hasConcept C24326235 @default.
- W797375501 hasConcept C32022120 @default.
- W797375501 hasConcept C40409654 @default.
- W797375501 hasConcept C41008148 @default.
- W797375501 hasConcept C62520636 @default.
- W797375501 hasConcept C76155785 @default.
- W797375501 hasConcept C79403827 @default.
- W797375501 hasConcept C96250715 @default.
- W797375501 hasConcept C99498987 @default.
- W797375501 hasConceptScore W797375501C115961682 @default.
- W797375501 hasConceptScore W797375501C121332964 @default.
- W797375501 hasConceptScore W797375501C127162648 @default.
- W797375501 hasConceptScore W797375501C127413603 @default.
- W797375501 hasConceptScore W797375501C154945302 @default.
- W797375501 hasConceptScore W797375501C163258240 @default.
- W797375501 hasConceptScore W797375501C19275194 @default.
- W797375501 hasConceptScore W797375501C201995342 @default.
- W797375501 hasConceptScore W797375501C203234222 @default.
- W797375501 hasConceptScore W797375501C24326235 @default.
- W797375501 hasConceptScore W797375501C32022120 @default.
- W797375501 hasConceptScore W797375501C40409654 @default.
- W797375501 hasConceptScore W797375501C41008148 @default.
- W797375501 hasConceptScore W797375501C62520636 @default.
- W797375501 hasConceptScore W797375501C76155785 @default.
- W797375501 hasConceptScore W797375501C79403827 @default.
- W797375501 hasConceptScore W797375501C96250715 @default.
- W797375501 hasConceptScore W797375501C99498987 @default.
- W797375501 hasLocation W7973755011 @default.
- W797375501 hasOpenAccess W797375501 @default.
- W797375501 hasPrimaryLocation W7973755011 @default.
- W797375501 hasRelatedWork W1984281665 @default.
- W797375501 hasRelatedWork W2080039350 @default.
- W797375501 hasRelatedWork W2183536393 @default.
- W797375501 hasRelatedWork W2185713601 @default.
- W797375501 hasRelatedWork W2321058529 @default.
- W797375501 hasRelatedWork W2324910331 @default.
- W797375501 hasRelatedWork W2344114813 @default.
- W797375501 hasRelatedWork W2419723992 @default.
- W797375501 hasRelatedWork W2516497201 @default.
- W797375501 hasRelatedWork W2526129839 @default.
- W797375501 hasRelatedWork W2769058368 @default.
- W797375501 hasRelatedWork W2787276281 @default.
- W797375501 hasRelatedWork W2974435973 @default.
- W797375501 hasRelatedWork W2997001852 @default.
- W797375501 hasRelatedWork W3005919818 @default.
- W797375501 hasRelatedWork W3009394266 @default.
- W797375501 hasRelatedWork W3010528092 @default.
- W797375501 hasRelatedWork W3196793897 @default.
- W797375501 hasRelatedWork W787845167 @default.
- W797375501 hasRelatedWork W2189031401 @default.
- W797375501 hasVolume "32" @default.
- W797375501 isParatext "false" @default.
- W797375501 isRetracted "false" @default.
- W797375501 magId "797375501" @default.
- W797375501 workType "article" @default.