Matches in SemOpenAlex for { <https://semopenalex.org/work/W1677887681> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W1677887681 abstract "Commercial cellular networks, like the systems based on DS-CDMA, face many types of interferences such as multi-user interference inside each sector in a cell to interoperate interference. Independent Component Analysis (ICA) has been used as an advanced preprocessing tool for blind suppression of interfering signals in DS-CDMA communication systems. The role of ICA is to provide an interference-mitigated signal to the conventional detection. This paper evaluates the performance of some major ICA algorithms like Cardoso's joint approximate diagonalization of eigen matrices (JADE), Hyvarinen's fixed point algorithm and Comon's algorithm to solve the symbol estimation problem of the multi users in a DS- CDMA communication system. The main focus is on blind separation of convolved CDMA mixture and the improvement of the downlink symbol estimation. The results of numerical experiment are compared with those obtained by the Single User Detection (SUD) receiver, ICA detector and combined SUD-ICA detector." @default.
- W1677887681 created "2016-06-24" @default.
- W1677887681 creator A5031694867 @default.
- W1677887681 creator A5055296294 @default.
- W1677887681 date "2010-02-17" @default.
- W1677887681 modified "2023-09-26" @default.
- W1677887681 title "Performance Comparisions of ICA Algorithms to DS-CDMA Detection" @default.
- W1677887681 cites W1762709062 @default.
- W1677887681 cites W1996355918 @default.
- W1677887681 cites W2019502123 @default.
- W1677887681 cites W2099741732 @default.
- W1677887681 cites W2114491431 @default.
- W1677887681 cites W2124757684 @default.
- W1677887681 cites W2124852414 @default.
- W1677887681 cites W2165387722 @default.
- W1677887681 cites W2167217202 @default.
- W1677887681 cites W2798333393 @default.
- W1677887681 hasPublicationYear "2010" @default.
- W1677887681 type Work @default.
- W1677887681 sameAs 1677887681 @default.
- W1677887681 citedByCount "0" @default.
- W1677887681 crossrefType "posted-content" @default.
- W1677887681 hasAuthorship W1677887681A5031694867 @default.
- W1677887681 hasAuthorship W1677887681A5055296294 @default.
- W1677887681 hasConcept C11413529 @default.
- W1677887681 hasConcept C120317606 @default.
- W1677887681 hasConcept C127162648 @default.
- W1677887681 hasConcept C127413603 @default.
- W1677887681 hasConcept C137270730 @default.
- W1677887681 hasConcept C138660444 @default.
- W1677887681 hasConcept C154945302 @default.
- W1677887681 hasConcept C24326235 @default.
- W1677887681 hasConcept C2777104032 @default.
- W1677887681 hasConcept C32022120 @default.
- W1677887681 hasConcept C34736171 @default.
- W1677887681 hasConcept C41008148 @default.
- W1677887681 hasConcept C47696715 @default.
- W1677887681 hasConcept C51432778 @default.
- W1677887681 hasConcept C76155785 @default.
- W1677887681 hasConcept C94915269 @default.
- W1677887681 hasConceptScore W1677887681C11413529 @default.
- W1677887681 hasConceptScore W1677887681C120317606 @default.
- W1677887681 hasConceptScore W1677887681C127162648 @default.
- W1677887681 hasConceptScore W1677887681C127413603 @default.
- W1677887681 hasConceptScore W1677887681C137270730 @default.
- W1677887681 hasConceptScore W1677887681C138660444 @default.
- W1677887681 hasConceptScore W1677887681C154945302 @default.
- W1677887681 hasConceptScore W1677887681C24326235 @default.
- W1677887681 hasConceptScore W1677887681C2777104032 @default.
- W1677887681 hasConceptScore W1677887681C32022120 @default.
- W1677887681 hasConceptScore W1677887681C34736171 @default.
- W1677887681 hasConceptScore W1677887681C41008148 @default.
- W1677887681 hasConceptScore W1677887681C47696715 @default.
- W1677887681 hasConceptScore W1677887681C51432778 @default.
- W1677887681 hasConceptScore W1677887681C76155785 @default.
- W1677887681 hasConceptScore W1677887681C94915269 @default.
- W1677887681 hasLocation W16778876811 @default.
- W1677887681 hasOpenAccess W1677887681 @default.
- W1677887681 hasPrimaryLocation W16778876811 @default.
- W1677887681 hasRelatedWork W100196553 @default.
- W1677887681 hasRelatedWork W1604961999 @default.
- W1677887681 hasRelatedWork W1936611802 @default.
- W1677887681 hasRelatedWork W1988209353 @default.
- W1677887681 hasRelatedWork W2021323923 @default.
- W1677887681 hasRelatedWork W2066513729 @default.
- W1677887681 hasRelatedWork W2098151945 @default.
- W1677887681 hasRelatedWork W2120915669 @default.
- W1677887681 hasRelatedWork W2125779957 @default.
- W1677887681 hasRelatedWork W2127919329 @default.
- W1677887681 hasRelatedWork W2142143086 @default.
- W1677887681 hasRelatedWork W2165587643 @default.
- W1677887681 hasRelatedWork W2169018838 @default.
- W1677887681 hasRelatedWork W2288641837 @default.
- W1677887681 hasRelatedWork W2365842505 @default.
- W1677887681 hasRelatedWork W2373896115 @default.
- W1677887681 hasRelatedWork W2770613287 @default.
- W1677887681 hasRelatedWork W2978536486 @default.
- W1677887681 hasRelatedWork W3140348686 @default.
- W1677887681 hasRelatedWork W2876751126 @default.
- W1677887681 isParatext "false" @default.
- W1677887681 isRetracted "false" @default.
- W1677887681 magId "1677887681" @default.
- W1677887681 workType "article" @default.