6533b830fe1ef96bd1296552

RESEARCH PRODUCT

Channel capacity of fading channels for differentially encoded transmission

Lutz LampeS. CalabroRobert F. H. Fischer

subject

Channel capacitySpatial correlationComputer scienceChannel state informationBandwidth (signal processing)Electronic engineeringFadingData_CODINGANDINFORMATIONTHEORYElectrical and Electronic EngineeringDifferential codingPrecodingComputer Science::Information TheoryCommunication channel

description

The capacity of flat fading channels when applying differential encoding with noncoherent reception and no channel state information available at the receiver is considered. Numerical results indicate the gains achievable by multiple symbol detection in the case of slowly time-varying channels and provide a comparison between schemes with different potential bandwidth efficiencies.

https://doi.org/10.1049/el:19990152