Matches in SemOpenAlex for { <https://semopenalex.org/work/W3141568267> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W3141568267 abstract "Angel of departure(AOD) based distributed localization scheme in wireless sensor networks allows the single antenna sensor node to estimate its own AOD information by an equivalent antenna array for further position calculation.However,the condition that the number of antennas at the multi-antenna agent/anchor node should be larger than the number of multipath signal components(MPCs) constrains its actual application.In this paper,we provide a more practical approach to achieve AOD information estimation under multipath environment.Given that the sensor node can not identify the line of sight(LOS) signal component due to the insufficient degree of freedom,which is determined by the above limiting condition,we introduce a synthetic aperture technique with the aid of a fast moving multi-antenna agent/anchor node.This operation greatly enlarges the degree of freedom of the equivalent antenna array constructed at sensor node end but without requiring other extra physical antennas equipped at agent/anchor node or sensor node end,which means that it relaxes the limiting condition.Therefore,the AOD information of LOS signal component can be estimated and extracted successfully in complex multipath environment.Theoretical analysis proves the effectiveness of our proposed synthetic aperture technique and numerical simulations show great performance improvement." @default.
- W3141568267 created "2021-04-13" @default.
- W3141568267 creator A5061988640 @default.
- W3141568267 date "2012-01-01" @default.
- W3141568267 modified "2023-09-22" @default.
- W3141568267 title "AOD estimation in WSN localization system with synthetic aperture technique" @default.
- W3141568267 hasPublicationYear "2012" @default.
- W3141568267 type Work @default.
- W3141568267 sameAs 3141568267 @default.
- W3141568267 citedByCount "0" @default.
- W3141568267 crossrefType "journal-article" @default.
- W3141568267 hasAuthorship W3141568267A5061988640 @default.
- W3141568267 hasConcept C10138342 @default.
- W3141568267 hasConcept C108037233 @default.
- W3141568267 hasConcept C111185680 @default.
- W3141568267 hasConcept C121332964 @default.
- W3141568267 hasConcept C127162648 @default.
- W3141568267 hasConcept C127413603 @default.
- W3141568267 hasConcept C161218011 @default.
- W3141568267 hasConcept C162324750 @default.
- W3141568267 hasConcept C188198153 @default.
- W3141568267 hasConcept C198082294 @default.
- W3141568267 hasConcept C199360897 @default.
- W3141568267 hasConcept C21822782 @default.
- W3141568267 hasConcept C24326235 @default.
- W3141568267 hasConcept C24590314 @default.
- W3141568267 hasConcept C24890656 @default.
- W3141568267 hasConcept C2779843651 @default.
- W3141568267 hasConcept C31258907 @default.
- W3141568267 hasConcept C41008148 @default.
- W3141568267 hasConcept C41971633 @default.
- W3141568267 hasConcept C555944384 @default.
- W3141568267 hasConcept C62191587 @default.
- W3141568267 hasConcept C62611344 @default.
- W3141568267 hasConcept C76155785 @default.
- W3141568267 hasConcept C78336883 @default.
- W3141568267 hasConcept C78519656 @default.
- W3141568267 hasConcept C79403827 @default.
- W3141568267 hasConceptScore W3141568267C10138342 @default.
- W3141568267 hasConceptScore W3141568267C108037233 @default.
- W3141568267 hasConceptScore W3141568267C111185680 @default.
- W3141568267 hasConceptScore W3141568267C121332964 @default.
- W3141568267 hasConceptScore W3141568267C127162648 @default.
- W3141568267 hasConceptScore W3141568267C127413603 @default.
- W3141568267 hasConceptScore W3141568267C161218011 @default.
- W3141568267 hasConceptScore W3141568267C162324750 @default.
- W3141568267 hasConceptScore W3141568267C188198153 @default.
- W3141568267 hasConceptScore W3141568267C198082294 @default.
- W3141568267 hasConceptScore W3141568267C199360897 @default.
- W3141568267 hasConceptScore W3141568267C21822782 @default.
- W3141568267 hasConceptScore W3141568267C24326235 @default.
- W3141568267 hasConceptScore W3141568267C24590314 @default.
- W3141568267 hasConceptScore W3141568267C24890656 @default.
- W3141568267 hasConceptScore W3141568267C2779843651 @default.
- W3141568267 hasConceptScore W3141568267C31258907 @default.
- W3141568267 hasConceptScore W3141568267C41008148 @default.
- W3141568267 hasConceptScore W3141568267C41971633 @default.
- W3141568267 hasConceptScore W3141568267C555944384 @default.
- W3141568267 hasConceptScore W3141568267C62191587 @default.
- W3141568267 hasConceptScore W3141568267C62611344 @default.
- W3141568267 hasConceptScore W3141568267C76155785 @default.
- W3141568267 hasConceptScore W3141568267C78336883 @default.
- W3141568267 hasConceptScore W3141568267C78519656 @default.
- W3141568267 hasConceptScore W3141568267C79403827 @default.
- W3141568267 hasLocation W31415682671 @default.
- W3141568267 hasOpenAccess W3141568267 @default.
- W3141568267 hasPrimaryLocation W31415682671 @default.
- W3141568267 hasRelatedWork W2043623766 @default.
- W3141568267 hasRelatedWork W2065605483 @default.
- W3141568267 hasRelatedWork W2087572666 @default.
- W3141568267 hasRelatedWork W2095314320 @default.
- W3141568267 hasRelatedWork W2099593333 @default.
- W3141568267 hasRelatedWork W2100488970 @default.
- W3141568267 hasRelatedWork W2102229643 @default.
- W3141568267 hasRelatedWork W2103396424 @default.
- W3141568267 hasRelatedWork W2141186812 @default.
- W3141568267 hasRelatedWork W2149508605 @default.
- W3141568267 hasRelatedWork W2166834561 @default.
- W3141568267 hasRelatedWork W2351741351 @default.
- W3141568267 hasRelatedWork W2364980889 @default.
- W3141568267 hasRelatedWork W2553223230 @default.
- W3141568267 hasRelatedWork W2615717372 @default.
- W3141568267 hasRelatedWork W2883479853 @default.
- W3141568267 hasRelatedWork W2956057359 @default.
- W3141568267 hasRelatedWork W2960153438 @default.
- W3141568267 hasRelatedWork W3142895306 @default.
- W3141568267 hasRelatedWork W3159768268 @default.
- W3141568267 isParatext "false" @default.
- W3141568267 isRetracted "false" @default.
- W3141568267 magId "3141568267" @default.
- W3141568267 workType "article" @default.