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On the optimization of resources for short frame synchronization
Abstract : We consider the transmissions of successive short packets. Each of
them combines information to be transmitted (codeword) with information for
synchronizing the frame (syncword). For short packets, the cost of including
syncwords is no longer negligible and its design requires careful optimization.
In particular, a trade-off arises depending on the way the total transmit power
or the total frame length is split among the syncword and the codeword. As-
suming optimal finite-length codes, we develop tight upper bounds on the
probability of erroneous synchronization, for both frames with concatenated
syncword and frames with superimposed syncword. We use these bounds to
optimize this trade-off. Simulation results show that the proposed bounds and
analysis have practical relevance for short packet communication system de-
sign.
https://hal-imt-atlantique.archives-ouvertes.fr/hal-02914757
Contributor : Guilloud Frederic Connect in order to contact the contributor
Submitted on : Tuesday, February 15, 2022 - 10:06:06 AM
Last modification on : Monday, April 4, 2022 - 9:28:21 AM
Long-term archiving on: : Monday, May 16, 2022 - 7:19:47 PM
Contributor : Guilloud Frederic Connect in order to contact the contributor
Submitted on : Tuesday, February 15, 2022 - 10:06:06 AM
Last modification on : Monday, April 4, 2022 - 9:28:21 AM
Long-term archiving on: : Monday, May 16, 2022 - 7:19:47 PM
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