Matches in SemOpenAlex for { <https://semopenalex.org/work/W2049757908> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W2049757908 abstract "Detecting the presence of a white Gaussian signal distorted by a noisy time-varying channel is addressed by means of three different detectors. First, the generalized likelihood ratio test (GLRT) is found for the case where the channel has no temporal structure, resulting in the well-known Bartlett's test. Then it is shown that, under the transformation group given by scaling factors, a locally most powerful invariant test (LMPIT) does not exist. Two alternative approaches are explored in the low signal-to-noise ratio (SNR) regime: the first assigns a prior probability density function (pdf) to the channel (hence modeled as random), whereas the second assumes an underlying basis expansion model (BEM) for the (now deterministic) channel and obtains the maximum likelihood (ML) estimates of the parameters relevant for the detection problem. The performance of these detectors is evaluated via Monte Carlo simulation." @default.
- W2049757908 created "2016-06-24" @default.
- W2049757908 creator A5024211632 @default.
- W2049757908 creator A5059078809 @default.
- W2049757908 creator A5071269640 @default.
- W2049757908 creator A5078157470 @default.
- W2049757908 date "2012-08-01" @default.
- W2049757908 modified "2023-09-30" @default.
- W2049757908 title "Detection of Gaussian signals in unknown time-varying channels" @default.
- W2049757908 cites W1536100164 @default.
- W2049757908 cites W1966901658 @default.
- W2049757908 cites W2003335470 @default.
- W2049757908 cites W2062529663 @default.
- W2049757908 cites W2075032250 @default.
- W2049757908 cites W2096588881 @default.
- W2049757908 cites W2102250922 @default.
- W2049757908 cites W2151352567 @default.
- W2049757908 cites W2151948222 @default.
- W2049757908 doi "https://doi.org/10.1109/ssp.2012.6319858" @default.
- W2049757908 hasPublicationYear "2012" @default.
- W2049757908 type Work @default.
- W2049757908 sameAs 2049757908 @default.
- W2049757908 citedByCount "2" @default.
- W2049757908 countsByYear W20497579082013 @default.
- W2049757908 crossrefType "proceedings-article" @default.
- W2049757908 hasAuthorship W2049757908A5024211632 @default.
- W2049757908 hasAuthorship W2049757908A5059078809 @default.
- W2049757908 hasAuthorship W2049757908A5071269640 @default.
- W2049757908 hasAuthorship W2049757908A5078157470 @default.
- W2049757908 hasConcept C105795698 @default.
- W2049757908 hasConcept C112633086 @default.
- W2049757908 hasConcept C11413529 @default.
- W2049757908 hasConcept C121332964 @default.
- W2049757908 hasConcept C122123141 @default.
- W2049757908 hasConcept C127162648 @default.
- W2049757908 hasConcept C137270730 @default.
- W2049757908 hasConcept C13944312 @default.
- W2049757908 hasConcept C163716315 @default.
- W2049757908 hasConcept C169334058 @default.
- W2049757908 hasConcept C19499675 @default.
- W2049757908 hasConcept C197055811 @default.
- W2049757908 hasConcept C2524010 @default.
- W2049757908 hasConcept C33923547 @default.
- W2049757908 hasConcept C41008148 @default.
- W2049757908 hasConcept C4199805 @default.
- W2049757908 hasConcept C62520636 @default.
- W2049757908 hasConcept C76155785 @default.
- W2049757908 hasConcept C9483764 @default.
- W2049757908 hasConcept C94915269 @default.
- W2049757908 hasConcept C99844830 @default.
- W2049757908 hasConceptScore W2049757908C105795698 @default.
- W2049757908 hasConceptScore W2049757908C112633086 @default.
- W2049757908 hasConceptScore W2049757908C11413529 @default.
- W2049757908 hasConceptScore W2049757908C121332964 @default.
- W2049757908 hasConceptScore W2049757908C122123141 @default.
- W2049757908 hasConceptScore W2049757908C127162648 @default.
- W2049757908 hasConceptScore W2049757908C137270730 @default.
- W2049757908 hasConceptScore W2049757908C13944312 @default.
- W2049757908 hasConceptScore W2049757908C163716315 @default.
- W2049757908 hasConceptScore W2049757908C169334058 @default.
- W2049757908 hasConceptScore W2049757908C19499675 @default.
- W2049757908 hasConceptScore W2049757908C197055811 @default.
- W2049757908 hasConceptScore W2049757908C2524010 @default.
- W2049757908 hasConceptScore W2049757908C33923547 @default.
- W2049757908 hasConceptScore W2049757908C41008148 @default.
- W2049757908 hasConceptScore W2049757908C4199805 @default.
- W2049757908 hasConceptScore W2049757908C62520636 @default.
- W2049757908 hasConceptScore W2049757908C76155785 @default.
- W2049757908 hasConceptScore W2049757908C9483764 @default.
- W2049757908 hasConceptScore W2049757908C94915269 @default.
- W2049757908 hasConceptScore W2049757908C99844830 @default.
- W2049757908 hasLocation W20497579081 @default.
- W2049757908 hasOpenAccess W2049757908 @default.
- W2049757908 hasPrimaryLocation W20497579081 @default.
- W2049757908 hasRelatedWork W1875196825 @default.
- W2049757908 hasRelatedWork W1968102088 @default.
- W2049757908 hasRelatedWork W1992083871 @default.
- W2049757908 hasRelatedWork W1997456797 @default.
- W2049757908 hasRelatedWork W2029415566 @default.
- W2049757908 hasRelatedWork W2065079056 @default.
- W2049757908 hasRelatedWork W2078186766 @default.
- W2049757908 hasRelatedWork W2344236836 @default.
- W2049757908 hasRelatedWork W2776837652 @default.
- W2049757908 hasRelatedWork W2794095748 @default.
- W2049757908 hasRelatedWork W2921241207 @default.
- W2049757908 hasRelatedWork W2950974481 @default.
- W2049757908 hasRelatedWork W2963056080 @default.
- W2049757908 hasRelatedWork W3086315771 @default.
- W2049757908 hasRelatedWork W3105785852 @default.
- W2049757908 hasRelatedWork W3185509304 @default.
- W2049757908 hasRelatedWork W1967386535 @default.
- W2049757908 hasRelatedWork W2005150329 @default.
- W2049757908 hasRelatedWork W3086662369 @default.
- W2049757908 hasRelatedWork W3143175906 @default.
- W2049757908 isParatext "false" @default.
- W2049757908 isRetracted "false" @default.
- W2049757908 magId "2049757908" @default.
- W2049757908 workType "article" @default.