Matches in SemOpenAlex for { <https://semopenalex.org/work/W2152474095> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2152474095 abstract "The reliability of communication in mobile wireless systems can be improved by using diversity combining. This technique can be realized by using independent antenna elements as the branches to form a MultiElement Antenna array (MEA). Diversity reception at the mobile requires physically small antennas. Two techniques to reduce the physical size of rectangular and circular microstrip patch antennas are presented. Firstly, slits are inserted within the antenna which are perpendicular to the resonant current. This forces the current to flow around the obstacles which has the effect of reducing the resonant frequency. Using slits, a four element MEA with one-fourth the area of the original MEA is demonstrated. Secondly, by utilizing the symmetry of the resonant current distribution the size of the circular patch antenna can be reduced by one-half of the original patch. Finally, using two semi-circular patches displaced laterally an antenna with dual band capabilities can be realized. The two frequency bands, f/sub 0/=5.2, 5.7 GHz, are chosen to lie within the existing PCS and the two future Bluetooth frequency bands. The antenna geometry is an aperture coupled microstrip antenna. The reduced size and thin substrate thicknesses will allow the compatibility with portable communications systems." @default.
- W2152474095 created "2016-06-24" @default.
- W2152474095 creator A5061682985 @default.
- W2152474095 creator A5068828361 @default.
- W2152474095 creator A5090837022 @default.
- W2152474095 date "2002-11-13" @default.
- W2152474095 modified "2023-09-27" @default.
- W2152474095 title "Reduced size single and dual-band diversity antennas for portable devices" @default.
- W2152474095 cites W1596939795 @default.
- W2152474095 cites W1673445759 @default.
- W2152474095 cites W1998180398 @default.
- W2152474095 cites W2014658388 @default.
- W2152474095 cites W2021794371 @default.
- W2152474095 cites W2104959492 @default.
- W2152474095 cites W2110110719 @default.
- W2152474095 cites W2118154714 @default.
- W2152474095 cites W2136370848 @default.
- W2152474095 doi "https://doi.org/10.1109/apmc.2001.985337" @default.
- W2152474095 hasPublicationYear "2002" @default.
- W2152474095 type Work @default.
- W2152474095 sameAs 2152474095 @default.
- W2152474095 citedByCount "1" @default.
- W2152474095 crossrefType "proceedings-article" @default.
- W2152474095 hasAuthorship W2152474095A5061682985 @default.
- W2152474095 hasAuthorship W2152474095A5068828361 @default.
- W2152474095 hasAuthorship W2152474095A5090837022 @default.
- W2152474095 hasConcept C119599485 @default.
- W2152474095 hasConcept C121332964 @default.
- W2152474095 hasConcept C127413603 @default.
- W2152474095 hasConcept C131369404 @default.
- W2152474095 hasConcept C134546842 @default.
- W2152474095 hasConcept C159238334 @default.
- W2152474095 hasConcept C160844929 @default.
- W2152474095 hasConcept C170349913 @default.
- W2152474095 hasConcept C21822782 @default.
- W2152474095 hasConcept C24326235 @default.
- W2152474095 hasConcept C24890656 @default.
- W2152474095 hasConcept C41008148 @default.
- W2152474095 hasConcept C546215728 @default.
- W2152474095 hasConcept C555944384 @default.
- W2152474095 hasConcept C76155785 @default.
- W2152474095 hasConceptScore W2152474095C119599485 @default.
- W2152474095 hasConceptScore W2152474095C121332964 @default.
- W2152474095 hasConceptScore W2152474095C127413603 @default.
- W2152474095 hasConceptScore W2152474095C131369404 @default.
- W2152474095 hasConceptScore W2152474095C134546842 @default.
- W2152474095 hasConceptScore W2152474095C159238334 @default.
- W2152474095 hasConceptScore W2152474095C160844929 @default.
- W2152474095 hasConceptScore W2152474095C170349913 @default.
- W2152474095 hasConceptScore W2152474095C21822782 @default.
- W2152474095 hasConceptScore W2152474095C24326235 @default.
- W2152474095 hasConceptScore W2152474095C24890656 @default.
- W2152474095 hasConceptScore W2152474095C41008148 @default.
- W2152474095 hasConceptScore W2152474095C546215728 @default.
- W2152474095 hasConceptScore W2152474095C555944384 @default.
- W2152474095 hasConceptScore W2152474095C76155785 @default.
- W2152474095 hasLocation W21524740951 @default.
- W2152474095 hasOpenAccess W2152474095 @default.
- W2152474095 hasPrimaryLocation W21524740951 @default.
- W2152474095 hasRelatedWork W163111370 @default.
- W2152474095 hasRelatedWork W1933431709 @default.
- W2152474095 hasRelatedWork W2011004915 @default.
- W2152474095 hasRelatedWork W2049996042 @default.
- W2152474095 hasRelatedWork W2071397137 @default.
- W2152474095 hasRelatedWork W2098722024 @default.
- W2152474095 hasRelatedWork W2101452765 @default.
- W2152474095 hasRelatedWork W2116106656 @default.
- W2152474095 hasRelatedWork W2150644819 @default.
- W2152474095 hasRelatedWork W2332822660 @default.
- W2152474095 hasRelatedWork W2551086424 @default.
- W2152474095 hasRelatedWork W2551929571 @default.
- W2152474095 hasRelatedWork W2593703374 @default.
- W2152474095 hasRelatedWork W2594059336 @default.
- W2152474095 hasRelatedWork W2610774977 @default.
- W2152474095 hasRelatedWork W2991754765 @default.
- W2152474095 hasRelatedWork W3003559035 @default.
- W2152474095 hasRelatedWork W3206916507 @default.
- W2152474095 hasRelatedWork W68083166 @default.
- W2152474095 hasRelatedWork W2741237364 @default.
- W2152474095 isParatext "false" @default.
- W2152474095 isRetracted "false" @default.
- W2152474095 magId "2152474095" @default.
- W2152474095 workType "article" @default.