Matches in SemOpenAlex for { <https://semopenalex.org/work/W2811421719> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2811421719 endingPage "26" @default.
- W2811421719 startingPage "19" @default.
- W2811421719 abstract "In this paper، we propose a new algorithm of spectrum sensing based on algorithmic information theory. Since the proposed algorithm is applied in time domain، resulting in an overall reduction on the system computational complexity. In this paper، we investigate two cases of wideband and narrowband spectrum sensing problems. To sense the spectrum، we propose to use some measures based on algorithmic information theory such as Lempel-Ziv Complexity (LZC)، Higuchi fractal dimension (HFD)، and Algorithmic mutual information (algorithmic MI). LZC and HFD are reliable and promising measures that calculate the complexity of a time series signal in a straight forward manner. On the other hand، algorithmic MI calculates the algorithmic mutual information between two time series signals. Our proposed algorithm is blind in the sense that it requires no prior knowledge of the channel، primary users’ signals، and noise variance. In simulation section، it is shown that our proposed algorithm has better performance in contrast with the other complexity based detectors such as Shannon entropy and spectral entropy based detectors." @default.
- W2811421719 created "2018-07-10" @default.
- W2811421719 creator A5032542450 @default.
- W2811421719 creator A5091879223 @default.
- W2811421719 date "2011-09-15" @default.
- W2811421719 modified "2023-09-26" @default.
- W2811421719 title "A Novel Blind Spectrum Sensing Algorithm for Cognitive Radio Systems Based on Algorithmic Information Theory" @default.
- W2811421719 cites W2002113461 @default.
- W2811421719 cites W2025445694 @default.
- W2811421719 cites W2048236741 @default.
- W2811421719 cites W2054019480 @default.
- W2811421719 cites W2110567841 @default.
- W2811421719 cites W2120058723 @default.
- W2811421719 cites W2123054080 @default.
- W2811421719 cites W2124590431 @default.
- W2811421719 cites W2149345169 @default.
- W2811421719 cites W2161532306 @default.
- W2811421719 cites W2172286196 @default.
- W2811421719 cites W2610335499 @default.
- W2811421719 hasPublicationYear "2011" @default.
- W2811421719 type Work @default.
- W2811421719 sameAs 2811421719 @default.
- W2811421719 citedByCount "0" @default.
- W2811421719 crossrefType "journal-article" @default.
- W2811421719 hasAuthorship W2811421719A5032542450 @default.
- W2811421719 hasAuthorship W2811421719A5091879223 @default.
- W2811421719 hasConcept C105795698 @default.
- W2811421719 hasConcept C106301342 @default.
- W2811421719 hasConcept C11413529 @default.
- W2811421719 hasConcept C121332964 @default.
- W2811421719 hasConcept C149946192 @default.
- W2811421719 hasConcept C152139883 @default.
- W2811421719 hasConcept C154945302 @default.
- W2811421719 hasConcept C179799912 @default.
- W2811421719 hasConcept C2776096036 @default.
- W2811421719 hasConcept C33923547 @default.
- W2811421719 hasConcept C41008148 @default.
- W2811421719 hasConcept C52622258 @default.
- W2811421719 hasConcept C555944384 @default.
- W2811421719 hasConcept C62520636 @default.
- W2811421719 hasConcept C76155785 @default.
- W2811421719 hasConcept C94915269 @default.
- W2811421719 hasConceptScore W2811421719C105795698 @default.
- W2811421719 hasConceptScore W2811421719C106301342 @default.
- W2811421719 hasConceptScore W2811421719C11413529 @default.
- W2811421719 hasConceptScore W2811421719C121332964 @default.
- W2811421719 hasConceptScore W2811421719C149946192 @default.
- W2811421719 hasConceptScore W2811421719C152139883 @default.
- W2811421719 hasConceptScore W2811421719C154945302 @default.
- W2811421719 hasConceptScore W2811421719C179799912 @default.
- W2811421719 hasConceptScore W2811421719C2776096036 @default.
- W2811421719 hasConceptScore W2811421719C33923547 @default.
- W2811421719 hasConceptScore W2811421719C41008148 @default.
- W2811421719 hasConceptScore W2811421719C52622258 @default.
- W2811421719 hasConceptScore W2811421719C555944384 @default.
- W2811421719 hasConceptScore W2811421719C62520636 @default.
- W2811421719 hasConceptScore W2811421719C76155785 @default.
- W2811421719 hasConceptScore W2811421719C94915269 @default.
- W2811421719 hasIssue "3" @default.
- W2811421719 hasLocation W28114217191 @default.
- W2811421719 hasOpenAccess W2811421719 @default.
- W2811421719 hasPrimaryLocation W28114217191 @default.
- W2811421719 hasRelatedWork W1561876596 @default.
- W2811421719 hasRelatedWork W2323707296 @default.
- W2811421719 hasRelatedWork W2427627063 @default.
- W2811421719 hasRelatedWork W2795878496 @default.
- W2811421719 hasRelatedWork W2901761407 @default.
- W2811421719 hasRelatedWork W2903007382 @default.
- W2811421719 hasRelatedWork W2907129666 @default.
- W2811421719 hasRelatedWork W2953198066 @default.
- W2811421719 hasRelatedWork W3022812287 @default.
- W2811421719 hasRelatedWork W3044183495 @default.
- W2811421719 hasRelatedWork W3082224332 @default.
- W2811421719 hasRelatedWork W3086212491 @default.
- W2811421719 hasRelatedWork W3093527683 @default.
- W2811421719 hasRelatedWork W3095439107 @default.
- W2811421719 hasRelatedWork W3114891137 @default.
- W2811421719 hasRelatedWork W3151824641 @default.
- W2811421719 hasRelatedWork W3160708000 @default.
- W2811421719 hasRelatedWork W3161873998 @default.
- W2811421719 hasRelatedWork W3179548091 @default.
- W2811421719 hasRelatedWork W3213554074 @default.
- W2811421719 hasVolume "3" @default.
- W2811421719 isParatext "false" @default.
- W2811421719 isRetracted "false" @default.
- W2811421719 magId "2811421719" @default.
- W2811421719 workType "article" @default.