Matches in SemOpenAlex for { <https://semopenalex.org/work/W2150932169> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W2150932169 abstract "This paper deals with MIMO methods for which the singular value decomposition of the channel matrix is calculated and exploited as part of the transmission and reception process. For these methods it is shown that a severe inter-sub-streams cross-talk effect arises due to imperfect channel matrix estimates. It is shown that the mean cross-talk SNR has a simple functional dependency on the singular values of the channel matrix, and that there exist singular values for which the mean cross-talk SNR is significantly higher than for others. A pre-equalization method is proposed to transform a random original channel into a modified 'virtual' channel with superior mean cross-talk SNR. The penalty associated with this pre-equalizer operation is described along with a possible optimization strategy to select an optimal modified channel. Comparative performance simulation results are presented. Significant performance gain of the proposed method, relative to methods where no such pre-equalization is applied, is demonstrated. Symbol processing complexity is shown to consist of merely a single matrix-vector multiplication." @default.
- W2150932169 created "2016-06-24" @default.
- W2150932169 creator A5027129636 @default.
- W2150932169 date "2006-09-01" @default.
- W2150932169 modified "2023-09-27" @default.
- W2150932169 title "About SVD Based MIMO, Imperfect Channel Estimates, and Cross-Talk Interference" @default.
- W2150932169 cites W1500551892 @default.
- W2150932169 cites W2009287270 @default.
- W2150932169 cites W2127737376 @default.
- W2150932169 cites W2130509920 @default.
- W2150932169 cites W2142901448 @default.
- W2150932169 cites W2233545183 @default.
- W2150932169 cites W2330078975 @default.
- W2150932169 cites W3029645440 @default.
- W2150932169 doi "https://doi.org/10.1109/vtcf.2006.357" @default.
- W2150932169 hasPublicationYear "2006" @default.
- W2150932169 type Work @default.
- W2150932169 sameAs 2150932169 @default.
- W2150932169 citedByCount "2" @default.
- W2150932169 crossrefType "proceedings-article" @default.
- W2150932169 hasAuthorship W2150932169A5027129636 @default.
- W2150932169 hasConcept C106487976 @default.
- W2150932169 hasConcept C109282560 @default.
- W2150932169 hasConcept C11413529 @default.
- W2150932169 hasConcept C121332964 @default.
- W2150932169 hasConcept C127162648 @default.
- W2150932169 hasConcept C158693339 @default.
- W2150932169 hasConcept C159985019 @default.
- W2150932169 hasConcept C160562895 @default.
- W2150932169 hasConcept C192562407 @default.
- W2150932169 hasConcept C207987634 @default.
- W2150932169 hasConcept C22789450 @default.
- W2150932169 hasConcept C32022120 @default.
- W2150932169 hasConcept C33923547 @default.
- W2150932169 hasConcept C41008148 @default.
- W2150932169 hasConcept C62520636 @default.
- W2150932169 hasConcept C75755367 @default.
- W2150932169 hasConcept C76155785 @default.
- W2150932169 hasConceptScore W2150932169C106487976 @default.
- W2150932169 hasConceptScore W2150932169C109282560 @default.
- W2150932169 hasConceptScore W2150932169C11413529 @default.
- W2150932169 hasConceptScore W2150932169C121332964 @default.
- W2150932169 hasConceptScore W2150932169C127162648 @default.
- W2150932169 hasConceptScore W2150932169C158693339 @default.
- W2150932169 hasConceptScore W2150932169C159985019 @default.
- W2150932169 hasConceptScore W2150932169C160562895 @default.
- W2150932169 hasConceptScore W2150932169C192562407 @default.
- W2150932169 hasConceptScore W2150932169C207987634 @default.
- W2150932169 hasConceptScore W2150932169C22789450 @default.
- W2150932169 hasConceptScore W2150932169C32022120 @default.
- W2150932169 hasConceptScore W2150932169C33923547 @default.
- W2150932169 hasConceptScore W2150932169C41008148 @default.
- W2150932169 hasConceptScore W2150932169C62520636 @default.
- W2150932169 hasConceptScore W2150932169C75755367 @default.
- W2150932169 hasConceptScore W2150932169C76155785 @default.
- W2150932169 hasLocation W21509321691 @default.
- W2150932169 hasOpenAccess W2150932169 @default.
- W2150932169 hasPrimaryLocation W21509321691 @default.
- W2150932169 hasRelatedWork W1994872068 @default.
- W2150932169 hasRelatedWork W2004816686 @default.
- W2150932169 hasRelatedWork W2039543417 @default.
- W2150932169 hasRelatedWork W2062139809 @default.
- W2150932169 hasRelatedWork W2182715223 @default.
- W2150932169 hasRelatedWork W2286394483 @default.
- W2150932169 hasRelatedWork W2965273915 @default.
- W2150932169 hasRelatedWork W3209659107 @default.
- W2150932169 hasRelatedWork W4290994007 @default.
- W2150932169 hasRelatedWork W2169070876 @default.
- W2150932169 isParatext "false" @default.
- W2150932169 isRetracted "false" @default.
- W2150932169 magId "2150932169" @default.
- W2150932169 workType "article" @default.