On the design of iterative FDE receivers for OQAM modulations

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Abstract

This paper considers receiver designs for SC-FDE schemes (Single-Carrier with Frequency-Domain Equalization) employing M-ary OQAM signals (Offset Quadrature Amplitude Modulation). It is shown that the interference between the in-phase (I) and quadrature (Q) components at the sampling points can lead to severe performance degradation. Therefore, receivers without residual I-Q interference (IQI), as well as receivers with IQI cancellation were developed. Our performance results show that the new receivers are suitable to M-ary OQAM schemes.
Original languageUnknown
Title of host publicationIEEE GLOBECOM WORKSHOPS
Pages1323-1327
DOIs
Publication statusPublished - 1 Jan 2010
EventIEEE GLOBECOM'2010 -
Duration: 1 Jan 2010 → …

Conference

ConferenceIEEE GLOBECOM'2010
Period1/01/10 → …

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