Matches in SemOpenAlex for { <https://semopenalex.org/work/W2883440130> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2883440130 endingPage "2167" @default.
- W2883440130 startingPage "2164" @default.
- W2883440130 abstract "A novel orthogonal frequency-division multiplexing system using data-nulling superimposed pilots with subcarrier index modulation (SIM) is proposed, where the constellation modulation vector is first spread over all subcarriers using a precoding matrix, then the subcarriers activated by SIM are nulled and inserted by the superimposed pilots (SPs). As the nonzero subcarriers index of the SP is exploited to convey additional information using SIM, the SP not only completes channel estimation without a loss of bandwidth, but also transmits additional information. Two different blind pilot-detection techniques (BPDTs) (which detects the nonzero subcarriers index of the SP without any prior knowledge at the receiver) are designed to demodulate the information conveyed by the SP using SIM and extract the SP from the received signal to estimate channel state information. Monte Carlo simulation results show that the proposed BPDTs achieve good pilot detection performances, and the nonzero subcarrier index of the SP is effectively exploited to convey additional information." @default.
- W2883440130 created "2018-08-03" @default.
- W2883440130 creator A5018386793 @default.
- W2883440130 creator A5040804104 @default.
- W2883440130 creator A5061007490 @default.
- W2883440130 creator A5086976460 @default.
- W2883440130 date "2018-10-01" @default.
- W2883440130 modified "2023-09-23" @default.
- W2883440130 title "Novel OFDM System Using Data-Nulling Superimposed Pilots With Subcarrier Index Modulation" @default.
- W2883440130 cites W1974822855 @default.
- W2883440130 cites W2011736561 @default.
- W2883440130 cites W2054692642 @default.
- W2883440130 cites W2086207587 @default.
- W2883440130 cites W2141308011 @default.
- W2883440130 cites W2143527962 @default.
- W2883440130 cites W2149333716 @default.
- W2883440130 cites W2159772567 @default.
- W2883440130 cites W2344487751 @default.
- W2883440130 cites W2381218424 @default.
- W2883440130 cites W2540924152 @default.
- W2883440130 cites W2766663627 @default.
- W2883440130 doi "https://doi.org/10.1109/lcomm.2018.2859989" @default.
- W2883440130 hasPublicationYear "2018" @default.
- W2883440130 type Work @default.
- W2883440130 sameAs 2883440130 @default.
- W2883440130 citedByCount "5" @default.
- W2883440130 countsByYear W28834401302019 @default.
- W2883440130 countsByYear W28834401302021 @default.
- W2883440130 countsByYear W28834401302022 @default.
- W2883440130 crossrefType "journal-article" @default.
- W2883440130 hasAuthorship W2883440130A5018386793 @default.
- W2883440130 hasAuthorship W2883440130A5040804104 @default.
- W2883440130 hasAuthorship W2883440130A5061007490 @default.
- W2883440130 hasAuthorship W2883440130A5086976460 @default.
- W2883440130 hasConcept C11413529 @default.
- W2883440130 hasConcept C121332964 @default.
- W2883440130 hasConcept C123079801 @default.
- W2883440130 hasConcept C127162648 @default.
- W2883440130 hasConcept C127413603 @default.
- W2883440130 hasConcept C148063708 @default.
- W2883440130 hasConcept C160562895 @default.
- W2883440130 hasConcept C19275194 @default.
- W2883440130 hasConcept C195251586 @default.
- W2883440130 hasConcept C198329298 @default.
- W2883440130 hasConcept C207987634 @default.
- W2883440130 hasConcept C24326235 @default.
- W2883440130 hasConcept C24890656 @default.
- W2883440130 hasConcept C2776257435 @default.
- W2883440130 hasConcept C40409654 @default.
- W2883440130 hasConcept C41008148 @default.
- W2883440130 hasConcept C555944384 @default.
- W2883440130 hasConcept C76155785 @default.
- W2883440130 hasConceptScore W2883440130C11413529 @default.
- W2883440130 hasConceptScore W2883440130C121332964 @default.
- W2883440130 hasConceptScore W2883440130C123079801 @default.
- W2883440130 hasConceptScore W2883440130C127162648 @default.
- W2883440130 hasConceptScore W2883440130C127413603 @default.
- W2883440130 hasConceptScore W2883440130C148063708 @default.
- W2883440130 hasConceptScore W2883440130C160562895 @default.
- W2883440130 hasConceptScore W2883440130C19275194 @default.
- W2883440130 hasConceptScore W2883440130C195251586 @default.
- W2883440130 hasConceptScore W2883440130C198329298 @default.
- W2883440130 hasConceptScore W2883440130C207987634 @default.
- W2883440130 hasConceptScore W2883440130C24326235 @default.
- W2883440130 hasConceptScore W2883440130C24890656 @default.
- W2883440130 hasConceptScore W2883440130C2776257435 @default.
- W2883440130 hasConceptScore W2883440130C40409654 @default.
- W2883440130 hasConceptScore W2883440130C41008148 @default.
- W2883440130 hasConceptScore W2883440130C555944384 @default.
- W2883440130 hasConceptScore W2883440130C76155785 @default.
- W2883440130 hasFunder F4320321001 @default.
- W2883440130 hasFunder F4320322186 @default.
- W2883440130 hasIssue "10" @default.
- W2883440130 hasLocation W28834401301 @default.
- W2883440130 hasOpenAccess W2883440130 @default.
- W2883440130 hasPrimaryLocation W28834401301 @default.
- W2883440130 hasRelatedWork W2032100161 @default.
- W2883440130 hasRelatedWork W2094167802 @default.
- W2883440130 hasRelatedWork W2114499984 @default.
- W2883440130 hasRelatedWork W2131549296 @default.
- W2883440130 hasRelatedWork W2348549365 @default.
- W2883440130 hasRelatedWork W2553853211 @default.
- W2883440130 hasRelatedWork W2611998394 @default.
- W2883440130 hasRelatedWork W2963676394 @default.
- W2883440130 hasRelatedWork W3120452131 @default.
- W2883440130 hasRelatedWork W4298040645 @default.
- W2883440130 hasVolume "22" @default.
- W2883440130 isParatext "false" @default.
- W2883440130 isRetracted "false" @default.
- W2883440130 magId "2883440130" @default.
- W2883440130 workType "article" @default.