FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3101649969> ?p ?o ?g. }

• W3101649969 abstract "Differential space time block coding (STBC) achieves full spatial diversity and avoids channel estimation overhead. Over highly frequency-selective channels, STBC is integrated with orthogonal frequency division multiplexing (OFDM) to efficiently mitigate intersymbol interference effects. However, low-cost implementation of STBC-OFDM with direct-conversion transceivers is sensitive to In-phase/Quadrature-phase imbalance (IQI). In this paper, we quantify the performance impact of IQI at both the transmitter and receiver radio frequency front-ends on differential STBC-OFDM systems which has not been investigated before in the literature. In addition, we propose a widely-linear compensation algorithm at the receiver to mitigate the performance degradation caused by the IQI at the transmitter and receiver ends. Moreover, a parameter-based generalized algorithm is proposed to extract the IQI parameters and improve the performance under high-mobility. The adaptive compensation algorithms are blind and work in a decision-directed manner without using known pilots or training sequences. Numerical results show that our proposed compensation algorithms can effectively mitigate IQI in differential STBC-OFDM." @default.
• W3101649969 created "2020-11-23" @default.
• W3101649969 creator A5020825307 @default.
• W3101649969 creator A5027929061 @default.
• W3101649969 creator A5028410550 @default.
• W3101649969 creator A5034987034 @default.
• W3101649969 creator A5081018704 @default.
• W3101649969 date "2017-07-01" @default.
• W3101649969 modified "2023-10-18" @default.
• W3101649969 title "Performance Analysis and Compensation of Joint TX/RX I/Q Imbalance in Differential STBC-OFDM" @default.
• W3101649969 cites W1940310303 @default.
• W3101649969 cites W1967164822 @default.
• W3101649969 cites W1987826945 @default.
• W3101649969 cites W2073509680 @default.
• W3101649969 cites W2082957088 @default.
• W3101649969 cites W2096294767 @default.
• W3101649969 cites W2102093376 @default.
• W3101649969 cites W2107080958 @default.
• W3101649969 cites W2109772910 @default.
• W3101649969 cites W2117812842 @default.
• W3101649969 cites W2121074624 @default.
• W3101649969 cites W2122421777 @default.
• W3101649969 cites W2123307702 @default.
• W3101649969 cites W2125659977 @default.
• W3101649969 cites W2130654661 @default.
• W3101649969 cites W2135665698 @default.
• W3101649969 cites W2143016194 @default.
• W3101649969 cites W2151208459 @default.
• W3101649969 cites W2154259636 @default.
• W3101649969 cites W2159284246 @default.
• W3101649969 cites W2163030972 @default.
• W3101649969 cites W2166657411 @default.
• W3101649969 cites W2169302292 @default.
• W3101649969 cites W2171246885 @default.
• W3101649969 cites W2245903549 @default.
• W3101649969 cites W2313167910 @default.
• W3101649969 cites W2338920776 @default.
• W3101649969 cites W2518786602 @default.
• W3101649969 cites W2584014543 @default.
• W3101649969 doi "https://doi.org/10.1109/tvt.2016.2639828" @default.
• W3101649969 hasPublicationYear "2017" @default.
• W3101649969 type Work @default.
• W3101649969 sameAs 3101649969 @default.
• W3101649969 citedByCount "12" @default.
• W3101649969 countsByYear W31016499692018 @default.
• W3101649969 countsByYear W31016499692019 @default.
• W3101649969 countsByYear W31016499692020 @default.
• W3101649969 countsByYear W31016499692021 @default.
• W3101649969 crossrefType "journal-article" @default.
• W3101649969 hasAuthorship W3101649969A5020825307 @default.
• W3101649969 hasAuthorship W3101649969A5027929061 @default.
• W3101649969 hasAuthorship W3101649969A5028410550 @default.
• W3101649969 hasAuthorship W3101649969A5034987034 @default.
• W3101649969 hasAuthorship W3101649969A5081018704 @default.
• W3101649969 hasBestOaLocation W31016499692 @default.
• W3101649969 hasConcept C102755159 @default.
• W3101649969 hasConcept C11413529 @default.
• W3101649969 hasConcept C120665830 @default.
• W3101649969 hasConcept C121332964 @default.
• W3101649969 hasConcept C127162648 @default.
• W3101649969 hasConcept C127413603 @default.
• W3101649969 hasConcept C154945302 @default.
• W3101649969 hasConcept C157125643 @default.
• W3101649969 hasConcept C19275194 @default.
• W3101649969 hasConcept C24326235 @default.
• W3101649969 hasConcept C2775924081 @default.
• W3101649969 hasConcept C40409654 @default.
• W3101649969 hasConcept C41008148 @default.
• W3101649969 hasConcept C46362747 @default.
• W3101649969 hasConcept C47446073 @default.
• W3101649969 hasConcept C47798520 @default.
• W3101649969 hasConcept C49319798 @default.
• W3101649969 hasConcept C520434653 @default.
• W3101649969 hasConcept C57273362 @default.
• W3101649969 hasConcept C76155785 @default.
• W3101649969 hasConcept C7720470 @default.
• W3101649969 hasConcept C79880414 @default.
• W3101649969 hasConcept C83487572 @default.
• W3101649969 hasConcept C97812054 @default.
• W3101649969 hasConceptScore W3101649969C102755159 @default.
• W3101649969 hasConceptScore W3101649969C11413529 @default.
• W3101649969 hasConceptScore W3101649969C120665830 @default.
• W3101649969 hasConceptScore W3101649969C121332964 @default.
• W3101649969 hasConceptScore W3101649969C127162648 @default.
• W3101649969 hasConceptScore W3101649969C127413603 @default.
• W3101649969 hasConceptScore W3101649969C154945302 @default.
• W3101649969 hasConceptScore W3101649969C157125643 @default.
• W3101649969 hasConceptScore W3101649969C19275194 @default.
• W3101649969 hasConceptScore W3101649969C24326235 @default.
• W3101649969 hasConceptScore W3101649969C2775924081 @default.
• W3101649969 hasConceptScore W3101649969C40409654 @default.
• W3101649969 hasConceptScore W3101649969C41008148 @default.
• W3101649969 hasConceptScore W3101649969C46362747 @default.
• W3101649969 hasConceptScore W3101649969C47446073 @default.
• W3101649969 hasConceptScore W3101649969C47798520 @default.
• W3101649969 hasConceptScore W3101649969C49319798 @default.
• W3101649969 hasConceptScore W3101649969C520434653 @default.
• W3101649969 hasConceptScore W3101649969C57273362 @default.
• W3101649969 hasConceptScore W3101649969C76155785 @default.
• W3101649969 hasConceptScore W3101649969C7720470 @default.

• next