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pro vyhledávání: '"Carol Jingyi Li"'
Publikováno v:
IEEE Access, Vol 10, Pp 84166-84187 (2022)
In this paper, we present a comprehensive survey and detailed comparison of techniques that have been applied to the problem of identifying the type of modulation contained within received wireless signals. Known as automatic modulation classificatio
Externí odkaz:
https://doaj.org/article/28f3ccc1797a4152a8bc59b44bfa4317
Publikováno v:
ACM Transactions on Reconfigurable Technology and Systems. 16:1-24
The spectral correlation density (SCD) function is the time-averaged correlation of two spectral components used for analyzing periodic signals with time-varying spectral content. Although the analysis is extremely powerful, it has not been widely ad
Publikováno v:
ACM Transactions on Reconfigurable Technology and Systems.
The spectral correlation density (SCD) is an important tool in cyclostationary signal detection and classification. Even using efficient techniques based on the fast Fourier transform (FFT), real-time implementations are challenging because of the hi