Matches in SemOpenAlex for { <https://semopenalex.org/work/W1597955276> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W1597955276 abstract "Multiple input multiple output (MIMO) precoding is an efficient scheme that may significantly enhance the communication link. However, this enhancement comes with a cost. Many precoding schemes require channel knowledge at the transmitter that is obtained through feedback from the receiver. Focusing on the natural common fusion of orthogonal frequency division multiplexing (OFDM) and MIMO, we exploit the channel correlation in the frequency and spatial domain to reduce the required feedback rate in a frequency division duplex (FDD) system. The proposed feedback method is based on Huffman coding and is employed here for the single stream case. The method leads to a significant reduction in the required feedback rate, without any loss in performance. The proposed method may be extended to the multi-stream case." @default.
- W1597955276 created "2016-06-24" @default.
- W1597955276 creator A5031053718 @default.
- W1597955276 creator A5041735581 @default.
- W1597955276 creator A5065232244 @default.
- W1597955276 date "2009-07-27" @default.
- W1597955276 modified "2023-09-27" @default.
- W1597955276 title "Grassmannian Beamforming for MIMO-OFDM Systems with Frequency and Spatially Correlated Channels Using Huffman Coding" @default.
- W1597955276 cites W1495311907 @default.
- W1597955276 cites W187222202 @default.
- W1597955276 cites W2074863717 @default.
- W1597955276 cites W2097736984 @default.
- W1597955276 cites W2099238939 @default.
- W1597955276 cites W2101224330 @default.
- W1597955276 cites W2114043910 @default.
- W1597955276 cites W2115543075 @default.
- W1597955276 cites W2124360200 @default.
- W1597955276 cites W2130509920 @default.
- W1597955276 cites W2130521103 @default.
- W1597955276 cites W2145720856 @default.
- W1597955276 cites W2157009680 @default.
- W1597955276 cites W131048090 @default.
- W1597955276 cites W1976328107 @default.
- W1597955276 hasPublicationYear "2009" @default.
- W1597955276 type Work @default.
- W1597955276 sameAs 1597955276 @default.
- W1597955276 citedByCount "0" @default.
- W1597955276 crossrefType "posted-content" @default.
- W1597955276 hasAuthorship W1597955276A5031053718 @default.
- W1597955276 hasAuthorship W1597955276A5041735581 @default.
- W1597955276 hasAuthorship W1597955276A5065232244 @default.
- W1597955276 hasConcept C11413529 @default.
- W1597955276 hasConcept C127162648 @default.
- W1597955276 hasConcept C127413603 @default.
- W1597955276 hasConcept C130946814 @default.
- W1597955276 hasConcept C150060386 @default.
- W1597955276 hasConcept C160562895 @default.
- W1597955276 hasConcept C207987634 @default.
- W1597955276 hasConcept C24326235 @default.
- W1597955276 hasConcept C40409654 @default.
- W1597955276 hasConcept C41008148 @default.
- W1597955276 hasConcept C46900642 @default.
- W1597955276 hasConcept C47798520 @default.
- W1597955276 hasConcept C54197355 @default.
- W1597955276 hasConcept C76155785 @default.
- W1597955276 hasConcept C78548338 @default.
- W1597955276 hasConceptScore W1597955276C11413529 @default.
- W1597955276 hasConceptScore W1597955276C127162648 @default.
- W1597955276 hasConceptScore W1597955276C127413603 @default.
- W1597955276 hasConceptScore W1597955276C130946814 @default.
- W1597955276 hasConceptScore W1597955276C150060386 @default.
- W1597955276 hasConceptScore W1597955276C160562895 @default.
- W1597955276 hasConceptScore W1597955276C207987634 @default.
- W1597955276 hasConceptScore W1597955276C24326235 @default.
- W1597955276 hasConceptScore W1597955276C40409654 @default.
- W1597955276 hasConceptScore W1597955276C41008148 @default.
- W1597955276 hasConceptScore W1597955276C46900642 @default.
- W1597955276 hasConceptScore W1597955276C47798520 @default.
- W1597955276 hasConceptScore W1597955276C54197355 @default.
- W1597955276 hasConceptScore W1597955276C76155785 @default.
- W1597955276 hasConceptScore W1597955276C78548338 @default.
- W1597955276 hasLocation W15979552761 @default.
- W1597955276 hasOpenAccess W1597955276 @default.
- W1597955276 hasPrimaryLocation W15979552761 @default.
- W1597955276 hasRelatedWork W1518267175 @default.
- W1597955276 hasRelatedWork W1971146280 @default.
- W1597955276 hasRelatedWork W1991976221 @default.
- W1597955276 hasRelatedWork W2033128271 @default.
- W1597955276 hasRelatedWork W2113992825 @default.
- W1597955276 hasRelatedWork W2115528684 @default.
- W1597955276 hasRelatedWork W2121733881 @default.
- W1597955276 hasRelatedWork W2122789842 @default.
- W1597955276 hasRelatedWork W2137045453 @default.
- W1597955276 hasRelatedWork W2145596736 @default.
- W1597955276 hasRelatedWork W2151370484 @default.
- W1597955276 hasRelatedWork W2151960638 @default.
- W1597955276 hasRelatedWork W2353469512 @default.
- W1597955276 hasRelatedWork W2367317823 @default.
- W1597955276 hasRelatedWork W2380346802 @default.
- W1597955276 hasRelatedWork W2386579769 @default.
- W1597955276 hasRelatedWork W2386898093 @default.
- W1597955276 hasRelatedWork W2593549736 @default.
- W1597955276 hasRelatedWork W2756762025 @default.
- W1597955276 hasRelatedWork W3011001013 @default.
- W1597955276 isParatext "false" @default.
- W1597955276 isRetracted "false" @default.
- W1597955276 magId "1597955276" @default.
- W1597955276 workType "article" @default.