The Influence of the Quality of the Estimation of Dispersion Distortions of a Broadband HF Signal on the Noise Immunity of a Radio Link

The paper discusses the noise immunity of receiving broadband signals in the ionospheric radio link under conditions of a preliminary estimation of the slope of the dispersion characteristic from the test signal. The average noise immunity is estimated, taking into account the losses arising from th...

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Bibliographic Details
Published in2021 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO pp. 1 - 5
Main Authors Lipatkin, V. I., Lobova, E. O., Telengator, K. E.
Format Conference Proceeding
LanguageEnglish
Published IEEE 30.06.2021
Subjects
Broadband communication
compensation of dispersion distortions
Distortion
Error probability
Estimation
Hafnium
ionospheric channel
maximum likelihood estimation
noise immunity
Radio links
Telecommunications
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Summary:The paper discusses the noise immunity of receiving broadband signals in the ionospheric radio link under conditions of a preliminary estimation of the slope of the dispersion characteristic from the test signal. The average noise immunity is estimated, taking into account the losses arising from the imperfect compensation of dispersion distortions in the presence of a random error in the estimation of the slope of the dispersion characteristic.
DOI:10.1109/SYNCHROINFO51390.2021.9488371