An Embedded Midamble Synchronization Approach for Generalized Frequency Division Multiplexing

@article{Gaspar2014AnEM,
  title={An Embedded Midamble Synchronization Approach for Generalized Frequency Division Multiplexing},
  author={Ivan Gaspar and Gerhard P. Fettweis},
  journal={2015 IEEE Global Communications Conference (GLOBECOM)},
  year={2014},
  pages={1-5}
}
This work presents a synchronization approach using an embedded training sequence in the payload of a Generalized Frequency Division Multiplexing (GFDM) symbol. The proposal explores the pulse- shaped subsymbol structure of GFDM to design a midamble. Autocorrelation, correlation and false alarm threshold criterion are the tools used for estimation of frequency offset and the time arrival of the first multipath in a wireless frequency-selective channel. The performance of the proposed scheme is… CONTINUE READING

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